/* ============================================
   BiSafe — Global Styles
   Inspired by brightbiotech.co.uk
   ============================================ */

/* --- Local Font Faces --- */
@font-face {
    font-family: 'Plus Jakarta Sans';
    src: url('../fonts/PlusJakartaSans-VariableFont_wght.ttf') format('truetype');
    font-weight: 200 800;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Plus Jakarta Sans';
    src: url('../fonts/PlusJakartaSans-Italic-VariableFont_wght.ttf') format('truetype');
    font-weight: 200 800;
    font-style: italic;
    font-display: swap;
}
@font-face {
    font-family: 'Fira Sans';
    src: url('../fonts/FiraSans-Light.ttf') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Fira Sans';
    src: url('../fonts/FiraSans-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Fira Sans';
    src: url('../fonts/FiraSans-Italic.ttf') format('truetype');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}
@font-face {
    font-family: 'Fira Sans';
    src: url('../fonts/FiraSans-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Fira Sans';
    src: url('../fonts/FiraSans-SemiBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Fira Sans';
    src: url('../fonts/FiraSans-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Roboto Mono';
    src: url('../fonts/RobotoMono-VariableFont_wght.ttf') format('truetype');
    font-weight: 100 700;
    font-style: normal;
    font-display: swap;
}

/* --- Custom Properties --- */
:root {
    --color-bg: #f1f2ee;
    --color-bg-light: #e8e9e4;
    --color-bg-card: #ffffff;
    --color-text: #0e3446;
    --color-text-muted: #4a6a72;
    --color-teal: #2596be;
    --color-teal-dark: #1b7494;
    --color-teal-light: #4db1d4;
    --color-accent: #6da34d;
    --color-accent-warm: #8bc06a;
    --color-smoke: #f1f2ee;
    --color-danger: #d63a5a;
    --color-white: #ffffff;
    --color-border: rgba(14, 52, 70, 0.1);
    --color-nav-surface: rgba(241, 242, 238, 0.86);
    --color-nav-surface-strong: rgba(241, 242, 238, 0.94);
    --color-nav-surface-dark: #000000;

    --font-primary: 'Plus Jakarta Sans', 'Fira Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Fira Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Roboto Mono', monospace;

    --nav-height: 80px;
    --container-max: 1200px;
    --container-padding: 2rem;

    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;

    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    line-height: 1.1;
    font-weight: 700;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* --- Text Gradient (Bright Biotech style) --- */
.text-gradient {
    background: linear-gradient(135deg, var(--color-teal), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 60px;
    cursor: pointer;
    transition: all var(--transition-smooth);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn--primary {
    background: linear-gradient(135deg, var(--color-teal), var(--color-teal-dark));
    color: var(--color-white);
    border-color: var(--color-teal);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(37, 150, 190, 0.3);
}

.btn--outline {
    background: transparent;
    color: var(--color-text);
    border-color: rgba(14, 52, 70, 0.2);
}

.btn--outline:hover {
    border-color: var(--color-teal);
    color: var(--color-teal);
    transform: translateY(-2px);
}

/* ============================================
   Navigation (Clean, Bright Biotech style)
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 3.75rem;
    z-index: 9100;
    background: var(--color-nav-surface);
    backdrop-filter: blur(16px) saturate(150%);
    -webkit-backdrop-filter: blur(16px) saturate(150%);
    transition: all var(--transition-smooth);
}

.nav--scrolled {
    background: var(--color-nav-surface-strong);
}

/* Dark nav when over the problem section */
.nav--dark {
    background: var(--color-nav-surface-dark);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.nav--dark .nav__logo-bi {
    color: var(--color-teal-light);
}

.nav--dark .nav__logo-safe {
    color: #ffffff;
}

.nav--dark .nav__link {
    color: rgba(255, 255, 255, 0.95);
}

.nav--dark .nav__link:hover {
    color: #ffffff;
}

.nav--dark .nav__link--cta {
    color: #ffffff;
    background: var(--color-teal);
}

.nav--dark .nav__link--cta:hover {
    color: #ffffff;
    background: var(--color-teal-light);
}

.nav--dark .nav__burger span {
    background: #ffffff;
}

.nav__logo {
    font-family: var(--font-primary);
    font-size: 1.7rem;
    font-weight: 700;
    letter-spacing: 0.055em;
    cursor: pointer;
}

.nav__logo-bi {
    color: var(--color-teal);
}

.nav__logo-safe {
    color: var(--color-text);
}

.nav__links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav__link {
    font-family: var(--font-primary);
    font-size: 1.08rem;
    font-weight: 600;
    color: var(--color-text);
    transition: color var(--transition-fast);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-teal);
    transition: width var(--transition-smooth);
}

.nav__link:hover {
    color: var(--color-text);
}

.nav__link:hover::after {
    width: 100%;
}

.nav__link--cta {
    color: var(--color-white);
    background: var(--color-teal);
    padding: 0.5rem 1.5rem;
    border-radius: 60px;
    font-weight: 600;
}

.nav__link--cta::after {
    display: none;
}

.nav__link--cta:hover {
    color: var(--color-white);
    background: var(--color-teal-light);
    transform: translateY(-1px);
}

.nav__burger {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav__burger span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: all var(--transition-smooth);
    transform-origin: center;
}

.nav__burger.active span:first-child {
    transform: rotate(45deg) translate(3px, 3px);
}

.nav__burger.active span:last-child {
    transform: rotate(-45deg) translate(3px, -3px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: rgba(241, 242, 238, 0.98);
    z-index: 9099;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth);
}

.mobile-menu.active {
    opacity: 1;
    pointer-events: all;
}

.mobile-menu__link {
    font-family: var(--font-primary);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

.mobile-menu__link:hover {
    color: var(--color-teal);
}

/* Dark mobile menu when on black section */
.mobile-menu--dark {
    background: rgba(0, 0, 0, 0.98);
}

.mobile-menu--dark .mobile-menu__link {
    color: #ffffff;
}

.mobile-menu--dark .mobile-menu__link:hover {
    color: var(--color-teal-light);
}

/* ============================================
   Hero Section (Fullscreen, scroll-driven)
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--nav-height) + 2rem) var(--container-padding) 4rem;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero__gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(37, 150, 190, 0.08), transparent),
        radial-gradient(ellipse 60% 40% at 80% 80%, rgba(109, 163, 77, 0.06), transparent),
        radial-gradient(ellipse 40% 30% at 20% 60%, rgba(37, 150, 190, 0.05), transparent);
}

.hero__particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(37, 150, 190, 0.08);
    border: 1px solid rgba(37, 150, 190, 0.15);
    border-radius: 60px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-teal-dark);
    margin-bottom: 2rem;
}

.hero__badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-accent);
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero__title {
    font-size: clamp(3rem, 8vw, 6.5rem);
    font-weight: 800;
    letter-spacing: 0.06em;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    overflow: visible;
}

.hero__title .reveal-line {
    display: block;
    overflow: visible;
}

.hero__title .reveal-line span {
    display: inline-block;
    transform: translateY(110%);
    animation: reveal-up 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.hero__title-nowrap {
    white-space: nowrap;
}

.hero__title .reveal-line:nth-child(2) span {
    animation-delay: 0.15s;
}

.hero__title .reveal-line:nth-child(3) span {
    animation-delay: 0.3s;
}

@keyframes reveal-up {
    to { transform: translateY(0); }
}

.hero__subtitle {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    color: var(--color-text-muted);
    max-width: 640px;
    margin: 0 auto 2.5rem;
    line-height: 1.7;
}

.hero__actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 4rem;
}

/* Hero Stats */
.hero__stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    padding: 2rem 3rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 24px rgba(14, 52, 70, 0.06);
}

.hero__stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.hero__stat-value {
    display: flex;
    align-items: baseline;
    gap: 0.15rem;
}

.hero__stat-number {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-teal);
}

.hero__stat-suffix {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-teal);
}

.hero__stat-label {
    font-size: 0.96rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero__stat-divider {
    width: 1px;
    height: 48px;
    background: var(--color-border);
}

/* Scroll indicator */
.hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.hero__scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--color-teal), transparent);
    animation: scroll-pulse 2s ease-in-out infinite;
}

@keyframes scroll-pulse {
    0%, 100% { opacity: 1; height: 48px; }
    50% { opacity: 0.3; height: 32px; }
}

/* ============================================
   Sections (General)
   ============================================ */
.section {
    padding: 8rem 0;
    position: relative;
}

.section > .container,
.footer > .container {
    position: relative;
    z-index: 2;
}

.section--dark {
    background: var(--color-bg-light);
}

/* Problem section — pitch black override */
#problem {
    background: #000000;
    color: #ffffff;
    min-height: 100svh;
    padding: calc(var(--nav-height) + 2.5rem) 0 5rem;
    display: flex;
    align-items: center;
}

#problem .section__label {
    color: rgba(255, 255, 255, 0.5);
}

#problem .section__title {
    color: #ffffff;
}

#problem .problem__title-sub {
    display: inline-block;
    font-size: 0.78em;
    letter-spacing: 0.05em;
}

#problem .text-red {
    color: #c0272d;
}

#problem .problem__card {
    background: #0b0b0b;
    border-color: rgba(192, 39, 45, 0.75);
}

#problem .problem__card h3 {
    color: #ffffff;
}

#problem .problem__card p {
    color: rgba(255, 255, 255, 0.65);
}

#problem .problem__icon {
    color: #c0272d;
}

.problem-transition-oval {
    --oval-split: 52%;
    position: absolute;
    top: 0;
    right: clamp(-3rem, 2vw, 1.5rem);
    width: clamp(210px, 22.75vw, 333px);
    aspect-ratio: 5 / 6;
    transform: translate(-25%, -52%);
    border-radius: 999px;
    overflow: hidden;
    z-index: 3;
    border: 0;
    box-shadow: 0 24px 56px rgba(0, 0, 0, 0.4);
    background: #050505;
    cursor: pointer;
}

.problem-transition-oval::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 3;
    border-radius: inherit;
    padding: 3px;
    background: linear-gradient(to bottom, #6da34d 0 var(--oval-split), #c0272d var(--oval-split) 100%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.problem-transition-oval__viewport {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    overflow: hidden;
}

.problem-transition-oval__iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 240%;
    height: 240%;
    transform: translate(-49%, -46%);
    display: block;
    border: 0;
    pointer-events: none;
}

.problem-transition-oval__link {
    position: absolute;
    inset: 0;
    z-index: 2;
    border-radius: inherit;
    border: 0;
    background: transparent;
    cursor: pointer;
}

.problem-map-modal {
    position: fixed;
    inset: 0;
    z-index: 10001;
    display: grid;
    place-items: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.problem-map-modal.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.problem-map-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.problem-map-modal__dialog {
    position: relative;
    width: min(1242px, calc(100vw - 1.5rem));
    height: min(89.7vh, 828px);
    background: #0a0a0a;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 30px 72px rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.problem-map-modal__dialog iframe {
    width: 100%;
    height: 100%;
    display: block;
}

.problem-map-modal__close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.26);
    background: rgba(0, 0, 0, 0.55);
    color: #ffffff;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    z-index: 2;
}

.problem-map-modal__close:hover {
    background: rgba(0, 0, 0, 0.72);
}

.section--cta {
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-light) 100%);
}

.section__header {
    text-align: center;
    margin-bottom: 4rem;
}

.section__label {
    display: inline-block;
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-teal);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 1rem;
}

.section__title {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 800;
    letter-spacing: 0.06em;
    margin-bottom: 1rem;
}

.section__desc {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 1rem auto 0;
    line-height: 1.7;
}

/* ============================================
   Reveal Animations (Intersection Observer)
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition:
        opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
        transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    transition-delay: var(--delay, 0s);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Problem Section
   ============================================ */
#problem .container {
    max-width: 1380px;
}

.problem__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.problem__card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 3.47rem 2.5rem;
    position: relative;
    overflow: hidden;
}

.problem__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-danger), var(--color-teal));
    transform: scaleX(0);
    transform-origin: left;
}

.problem__icon {
    width: 48px;
    height: 48px;
    color: var(--color-danger);
    margin-bottom: 1.5rem;
}

.problem__card h3 {
    font-size: 1.625rem;
    letter-spacing: 0.04em;
    white-space: nowrap;
    margin-bottom: 0.75rem;
}

.problem__card p {
    color: var(--color-text-muted);
    line-height: 1.7;
    font-size: 1.1875rem;
    letter-spacing: 0.02em;
    text-align: justify;
}

.problem__chart {
    margin-top: 1.5rem;
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
}

.problem__chart iframe {
    display: block;
    width: 100%;
    min-height: 400px;
}

/* ============================================
   Solution Section
   ============================================ */
.section#solution .container {
    max-width: 1380px;
}

.solution__features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.solution__feature {
    padding: 3.47rem 2.5rem;
    background: var(--color-white);
    border: 1px solid rgba(37, 150, 190, 0.75);
    border-radius: var(--radius-md);
    position: relative;
    overflow: hidden;
}

.solution__feature-number {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-teal);
    opacity: 0.3;
    line-height: 1;
    min-width: 60px;
}

.solution__feature-content h3 {
    font-size: 1.625rem;
    letter-spacing: 0.04em;
    white-space: nowrap;
    margin-bottom: 0.75rem;
}

.solution__feature-content p {
    color: var(--color-text-muted);
    line-height: 1.7;
    font-size: 1.1875rem;
    letter-spacing: 0.02em;
    text-align: justify;
}

.solution__feature-content cite {
    display: block;
    margin-top: 0.75rem;
    font-size: 0.8rem;
    color: var(--color-teal);
    opacity: 0.7;
    font-style: italic;
}

/* ============================================
   Advantages — Comparison Table
   ============================================ */
.comparison {
    margin: 0 auto 6rem;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid rgba(37, 150, 190, 0.75);
    background: var(--color-bg-card);
}

.comparison__table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    table-layout: fixed;
}

.comparison__header {
    background: rgba(37, 150, 190, 0.06);
}

.comparison__col {
    padding: 1.25rem 1.5rem;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1.1rem;
    text-align: center;
    color: var(--color-text-muted);
}

.comparison__col:first-child {
    width: 22%;
    text-align: left;
}

.comparison__col--highlight {
    color: var(--color-teal);
    background: rgba(37, 150, 190, 0.08);
    border-left: 1px solid rgba(37, 150, 190, 0.75);
    border-right: 1px solid rgba(37, 150, 190, 0.75);
}

.comparison__row {
    background: transparent;
}

.comparison__label {
    padding: 1.25rem 1.5rem;
    font-weight: 600;
    font-size: 1.05rem;
    text-align: left;
}

.comparison__cell {
    padding: 1.25rem 1.5rem;
    text-align: center;
    font-size: 1.05rem;
    color: var(--color-text-muted);
}

.comparison__row + .comparison__row .comparison__label,
.comparison__row + .comparison__row .comparison__cell {
    border-top: 1px solid rgba(37, 150, 190, 0.75);
}

.comparison__cell--highlight {
    background: rgba(37, 150, 190, 0.04);
    color: var(--color-text);
    border-left: 1px solid rgba(37, 150, 190, 0.75);
    border-right: 1px solid rgba(37, 150, 190, 0.75);
}

.comparison__check {
    color: var(--color-accent);
    font-weight: 700;
    font-size: 1.35rem;
}

.comparison__x {
    color: var(--color-danger);
    font-weight: 700;
    font-size: 1.35rem;
}

.comparison__mid {
    color: #e8922a;
    font-weight: 700;
    font-size: 1.35rem;
}

.comparison__money {
    font-family: var(--font-primary);
    font-weight: 700;
    color: var(--color-accent-warm);
}

.comparison__money--red {
    color: #c0272d;
}

.comparison__money--orange {
    color: #e8922a;
}

/* Pillars */
.pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.pillar {
    text-align: center;
    padding: 2.5rem 2rem;
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
    border: 1px solid rgba(37, 150, 190, 0.75);
    transition: all var(--transition-smooth);
}

.pillar:hover {
    transform: translateY(-4px);
    border-color: rgba(37, 150, 190, 0.2);
    box-shadow: 0 16px 48px rgba(14, 52, 70, 0.08);
}

.pillar__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 1.5rem;
    color: var(--color-accent);
}

.pillar h3 {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
}

.pillar p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ============================================
   Market Section
   ============================================ */
.market__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.market__region {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 12px rgba(14, 52, 70, 0.04);
}

.market__flag {
    width: 56px;
    height: 56px;
    margin: 0 auto 1.5rem;
}

.market__region h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

.market__circles {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.market__circle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.market__circle:hover {
    transform: translateX(4px);
}

.market__circle--tam {
    background: rgba(27, 116, 148, 0.06);
    border: 1px solid rgba(27, 116, 148, 0.15);
}

.market__circle--sam {
    background: rgba(37, 150, 190, 0.06);
    border: 1px solid rgba(37, 150, 190, 0.15);
}

.market__circle--som {
    background: rgba(109, 163, 77, 0.06);
    border: 1px solid rgba(109, 163, 77, 0.15);
}

.market__circle-label {
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    min-width: 50px;
}

.market__circle--tam .market__circle-label { color: var(--color-teal-dark); }
.market__circle--sam .market__circle-label { color: var(--color-teal); }
.market__circle--som .market__circle-label { color: var(--color-accent-warm); }

.market__circle-value {
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 1.15rem;
}

.market__circle-detail {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.market__footnote {
    text-align: center;
    margin-top: 3rem;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    opacity: 0.7;
}

/* ============================================
   Business Model
   ============================================ */
.business__grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
}

.business__channels {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    grid-column: 1 / 2;
}

.business__channel {
    padding: 2rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.business__channel-tag {
    padding: 0.4rem 1rem;
    border-radius: 60px;
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.business__channel-tag--b2b {
    background: rgba(37, 150, 190, 0.1);
    color: var(--color-teal-dark);
}

.business__channel-tag--b2g {
    background: rgba(109, 163, 77, 0.1);
    color: var(--color-accent);
}

.business__channel h4 {
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.4;
}

.business__pricing {
    width: 100%;
    max-width: 500px;
}

.business__price-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 24px rgba(14, 52, 70, 0.06);
}

.business__price-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border);
}

.business__price-amount {
    display: block;
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-teal);
}

.business__price-unit {
    display: block;
    color: var(--color-text-muted);
    font-size: 1rem;
    margin-top: 0.25rem;
}

.business__price-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.business__price-features li {
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.business__price-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.business__breakdown {
    grid-column: 1 / -1;
    padding: 2.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.business__breakdown h4 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.business__bar {
    display: flex;
    height: 48px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.business__bar-segment {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-white);
    transition: all var(--transition-smooth);
    overflow: hidden;
    white-space: nowrap;
}

.business__bar-segment--production { background: var(--color-teal); }
.business__bar-segment--profit { background: var(--color-accent); }
.business__bar-segment--materials { background: var(--color-teal-light); }
.business__bar-segment--packaging { background: #8ecae6; }

.business__bar-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.business__bar-legend i {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 3px;
    margin-right: 0.4rem;
    vertical-align: middle;
}

/* ============================================
   Licence Plans
   ============================================ */
.licence {
    width: 100%;
    margin-top: 0;
}

.licence__heading {
    font-family: var(--font-primary);
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 2rem;
}

.licence__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: stretch;
}

.licence__card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all var(--transition-smooth);
    position: relative;
}

.licence__card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(14, 52, 70, 0.1);
    border-color: rgba(37, 150, 190, 0.2);
}

.licence__card--featured {
    border-color: var(--color-teal);
    box-shadow: 0 8px 32px rgba(37, 150, 190, 0.12);
    transform: scale(1.04);
}

.licence__card--featured:hover {
    transform: scale(1.04) translateY(-6px);
    box-shadow: 0 20px 60px rgba(37, 150, 190, 0.18);
}

.licence__badge {
    display: inline-block;
    font-family: var(--font-primary);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.3rem 1rem;
    border-radius: 60px;
    background: rgba(37, 150, 190, 0.08);
    color: var(--color-teal);
    margin-bottom: 1rem;
}

.licence__badge--accent {
    background: var(--color-teal);
    color: var(--color-white);
}

.licence__duration {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

.licence__price {
    font-family: var(--font-primary);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.licence__price span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

.licence__savings {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: 0.25rem;
}

.licence__perks {
    list-style: none;
    text-align: left;
    width: 100%;
    margin: 1.5rem 0 2rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.licence__perks li {
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.licence__perks li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.btn--sm {
    padding: 0.7rem 1.6rem;
    font-size: 0.85rem;
    margin-top: auto;
}

@media (max-width: 768px) {
    .licence__grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .licence__card--featured {
        transform: scale(1);
    }

    .licence__card--featured:hover {
        transform: translateY(-6px);
    }
}

/* ============================================
   Roadmap
   ============================================ */
.roadmap {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
    padding-left: 40px;
}

.roadmap__line {
    position: absolute;
    left: 11px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-teal), var(--color-accent), var(--color-accent-warm));
    opacity: 0.3;
}

.roadmap__item {
    position: relative;
    padding: 0 0 3rem 2.5rem;
}

.roadmap__dot {
    position: absolute;
    left: -40px;
    top: 6px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--color-bg);
    border: 2px solid var(--color-teal);
    transition: all var(--transition-smooth);
    z-index: 1;
}

.roadmap__dot::after {
    content: '';
    position: absolute;
    inset: 4px;
    border-radius: 50%;
    background: var(--color-teal);
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

.roadmap__item:hover .roadmap__dot::after,
.roadmap__item--active .roadmap__dot::after {
    opacity: 1;
}

.roadmap__item--active .roadmap__dot {
    border-color: var(--color-accent);
    box-shadow: 0 0 20px rgba(109, 163, 77, 0.3);
}

.roadmap__item--active .roadmap__dot::after {
    background: var(--color-accent);
}

.roadmap__date {
    font-family: var(--font-primary);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-teal);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.roadmap__content h4 {
    font-size: 1.15rem;
    margin-bottom: 0.4rem;
}

.roadmap__content p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ============================================
   Team Section
   ============================================ */
.team__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.team__member {
    display: flex;
    flex-direction: column;
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-smooth);
}

.team__member:hover {
    transform: translateY(-6px);
    border-color: rgba(37, 150, 190, 0.2);
    box-shadow: 0 20px 60px rgba(14, 52, 70, 0.1);
}

.team__avatar {
    width: 125px;
    height: 125px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--color-border);
}

.team__avatar img {
    width: 160%;
    height: 160%;
    object-fit: cover;
    object-position: center 15%;
    margin-left: 5%;
    margin-top: -5%;
}

.team__avatar-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-teal), var(--color-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--color-white);
}

.team__member h3 {
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
}

.team__email {
    display: block;
    font-size: 0.82rem;
    color: var(--color-teal);
    margin-top: auto;
    word-break: break-word;
    transition: color var(--transition-fast);
}

.team__email:hover {
    color: var(--color-teal-light);
}

.team__role {
    display: block;
    font-size: 0.85rem;
    color: var(--color-teal);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.team__education {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.team__member p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 1rem;
}

/* ============================================
   CTA / Contact
   ============================================ */
.cta__content {
    text-align: center;
    margin-bottom: 4rem;
}

.cta__subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-top: 1rem;
}

.cta__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.cta__card {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-smooth);
}

.cta__card:hover {
    transform: translateY(-4px);
    border-color: rgba(37, 150, 190, 0.2);
    box-shadow: 0 16px 48px rgba(14, 52, 70, 0.08);
}

.cta__card-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1.5rem;
    color: var(--color-teal);
}

.cta__card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}

.cta__card p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* Contact Form */
.cta__form-wrapper {
    max-width: 640px;
    margin: 0 auto;
    padding: 3rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 24px rgba(14, 52, 70, 0.06);
}

.cta__form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.cta__form-group {
    margin-bottom: 1.5rem;
}

.cta__form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    letter-spacing: 0.02em;
}

.cta__form-input {
    width: 100%;
    padding: 0.85rem 1rem;
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--color-text);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm, 8px);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
    box-sizing: border-box;
}

.cta__form-input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.6;
}

.cta__form-input:focus {
    border-color: var(--color-teal);
    box-shadow: 0 0 0 3px rgba(37, 150, 190, 0.12);
}

.cta__form-textarea {
    resize: vertical;
    min-height: 120px;
}

.cta__form-submit {
    display: block;
    width: fit-content;
    margin: 0.5rem auto 0;
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
    cursor: pointer;
}

.cta__form-success {
    text-align: center;
    padding: 2rem 0;
    color: var(--color-teal);
}

.cta__form-success h3 {
    font-size: 1.5rem;
    margin: 1rem 0 0.5rem;
    color: var(--color-text);
}

.cta__form-success p {
    color: var(--color-text-muted);
    font-size: 1rem;
}

.cta__contact {
    text-align: center;
    padding: 3rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 24px rgba(14, 52, 70, 0.06);
}

.cta__contact h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.cta__email,
.cta__phone {
    display: block;
    font-size: 1.1rem;
    color: var(--color-teal);
    margin-bottom: 0.5rem;
    transition: color var(--transition-fast);
}

.cta__email:hover,
.cta__phone:hover {
    color: var(--color-teal-light);
}

.cta__name {
    margin-top: 1rem;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: 3rem 0;
    border-top: 1px solid var(--color-border);
}

.footer__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.footer__tagline {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.footer__links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer__links a {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.footer__links a:hover {
    color: var(--color-teal);
}

.footer__copy {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    opacity: 0.5;
    margin-top: 1rem;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
    .problem-transition-oval {
        --oval-split: 48%;
        width: clamp(193px, 29.75vw, 280px);
        transform: translate(-25%, -48%);
    }

    .team__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .business__grid--old {
        grid-template-columns: 1fr;
    }

    .business__channels {
        grid-column: 1;
    }

    .business__pricing {
        grid-column: 1;
        grid-row: auto;
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1.25rem;
        --nav-height: 64px;
    }

    .nav {
        padding: 0 1.5rem;
        background: var(--color-nav-surface-strong);
        backdrop-filter: blur(16px) saturate(150%);
        -webkit-backdrop-filter: blur(16px) saturate(150%);
    }

    .nav.nav--dark {
        background: var(--color-nav-surface-dark);
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }

    .nav__links {
        display: none;
    }

    .nav__burger {
        display: flex;
    }

    .hero__stats {
        flex-direction: column;
        padding: 1.5rem;
    }

    .hero__stat-divider {
        width: 48px;
        height: 1px;
    }

    .problem__grid {
        grid-template-columns: 1fr;
    }

    .problem-transition-oval {
        display: none;
    }

    .problem-map-modal__dialog {
        width: calc(100vw - 0.75rem);
        height: min(82.8vh, 644px);
    }

    .pillars {
        grid-template-columns: 1fr;
    }

    .market__grid {
        grid-template-columns: 1fr;
    }

    .cta__grid {
        grid-template-columns: 1fr;
    }

    .cta__form-wrapper {
        padding: 1.5rem;
    }

    .cta__form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .team__grid {
        grid-template-columns: 1fr;
    }

    .comparison {
        margin-bottom: 3rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .comparison__table {
        min-width: 640px;
    }

    .comparison__col,
    .comparison__label,
    .comparison__cell {
        padding: 0.9rem 1rem;
        font-size: 0.92rem;
    }

    .comparison__label {
        position: sticky;
        left: 0;
        z-index: 1;
        background: var(--color-bg-card);
    }

    .comparison__cell--highlight {
        background: rgba(37, 150, 190, 0.06);
    }

    .solution__features {
        grid-template-columns: 1fr;
    }

    .solution__feature-number {
        font-size: 2rem;
    }

    .business__bar-legend {
        flex-direction: column;
        gap: 0.5rem;
    }

    .roadmap {
        padding-left: 30px;
    }

    .roadmap__dot {
        left: -30px;
        width: 20px;
        height: 20px;
    }

    .roadmap__line {
        left: 9px;
    }
}

@media (max-width: 480px) {
    .problem-transition-oval {
        --oval-split: 34%;
        width: min(175px, 49vw);
        right: -1rem;
        transform: translate(-25%, -34%);
    }

    .problem-transition-oval__iframe {
        width: 260%;
        height: 260%;
        transform: translate(-50%, -48%);
    }

    .problem-map-modal__dialog {
        width: calc(100vw - 0.5rem);
        height: min(78.2vh, 529px);
    }

    .problem-map-modal__close {
        top: 0.5rem;
        right: 0.5rem;
    }

    .hero__title {
        font-size: clamp(2.2rem, 10vw, 3.5rem);
    }

    .hero__actions {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .comparison__col,
    .comparison__label,
    .comparison__cell {
        font-size: 0.86rem;
        padding: 0.7rem 0.85rem;
    }
}

/* ============================================
    Trickle Rain Canvas
    ============================================ */
#trickleCanvas {
     position: fixed;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
    z-index: 1;
     pointer-events: none;
}

/* ============================================
   Cloud Particle Styles
   ============================================ */
.particle {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(var(--blur, 20px));
    animation: float-cloud ease-in-out infinite;
}

@keyframes float-cloud {
    0% {
        transform: translateY(0) translateX(0) scale(0.6);
        opacity: 0;
    }
    15% {
        opacity: var(--peak-opacity, 0.5);
    }
    50% {
        transform: translateY(-40vh) translateX(var(--drift, 30px)) scale(1);
        opacity: var(--peak-opacity, 0.5);
    }
    85% {
        opacity: var(--peak-opacity, 0.4);
    }
    100% {
        transform: translateY(-85vh) translateX(var(--drift, 50px)) scale(0.8);
        opacity: 0;
    }
}

/* ===========================
   INVESTORS SECTION
   =========================== */

/* --- Site Password Gate --- */
.site-lock {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg, #f1f2ee);
}
.site-lock--hidden {
    display: none;
}
.site-lock__card {
    text-align: center;
    background: var(--color-white, #fff);
    border: 1px solid var(--color-border, #ddd);
    border-radius: var(--radius-lg, 16px);
    padding: 3rem 2.5rem;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 8px 32px rgba(14, 52, 70, 0.08);
}
.site-lock__text {
    color: var(--color-text-muted, #6b7280);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}
.site-lock__form {
    display: flex;
    gap: 0.5rem;
}
.site-lock__error {
    color: var(--color-danger, #e53e3e);
    font-size: 0.85rem;
    margin-top: 0.75rem;
    display: none;
}
.site-lock__error--visible {
    display: block;
}

/* --- Investor Password Gate --- */
.inv-lock {
    position: absolute;
    inset: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    background:
        radial-gradient(circle at 15% 10%, rgba(37, 150, 190, 0.2), transparent 42%),
        radial-gradient(circle at 85% 0%, rgba(109, 163, 77, 0.2), transparent 40%),
        rgba(241, 242, 238, 0.88);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}
.inv-lock--hidden {
    display: none;
}
.inv-lock__card {
    position: relative;
    text-align: left;
    background: linear-gradient(170deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.87));
    border: 1px solid rgba(37, 150, 190, 0.2);
    border-radius: 26px;
    padding: 2.2rem 2rem 1.9rem;
    max-width: 510px;
    width: 90%;
    overflow: hidden;
    box-shadow:
        0 20px 55px rgba(14, 52, 70, 0.17),
        inset 0 1px 0 rgba(255, 255, 255, 0.65);
    animation: inv-card-enter 0.55s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.inv-lock__shine {
    position: absolute;
    top: -80px;
    right: -60px;
    width: 210px;
    height: 210px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(37, 150, 190, 0.22), rgba(37, 150, 190, 0));
    pointer-events: none;
}
.inv-lock__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: 0.9rem;
    padding: 0.34rem 0.72rem;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.73rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-teal-dark);
    background: rgba(37, 150, 190, 0.11);
    border: 1px solid rgba(37, 150, 190, 0.27);
}
.inv-lock__icon {
    color: var(--color-teal-dark);
    margin-bottom: 0.65rem;
}
.inv-lock__title {
    font-family: var(--font-primary);
    font-size: clamp(1.45rem, 3.2vw, 1.95rem);
    font-weight: 750;
    color: var(--color-text);
    margin-bottom: 0.35rem;
}
.inv-lock__text {
    color: var(--color-text-muted);
    font-size: 0.94rem;
    margin-bottom: 1.35rem;
    line-height: 1.5;
}
.inv-lock__form {
    display: flex;
    flex-direction: column;
    gap: 0.78rem;
}
.inv-lock__field {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.inv-lock__pw-wrap {
    position: relative;
}
.inv-lock__label {
    font-family: var(--font-primary);
    font-size: 0.79rem;
    font-weight: 640;
    letter-spacing: 0.035em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}
.inv-lock__input {
    width: 100%;
    padding: 0.84rem 3.9rem 0.84rem 0.95rem;
    border: 1px solid rgba(14, 52, 70, 0.14);
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 0.93rem;
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.84);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.inv-lock__input:focus {
    border-color: var(--color-teal);
    box-shadow: 0 0 0 4px rgba(37, 150, 190, 0.12);
    transform: translateY(-1px);
}
.inv-lock__input--error {
    border-color: var(--color-danger);
    animation: inv-shake 0.4s ease;
}
.inv-lock__pw-toggle {
    position: absolute;
    right: 0.45rem;
    top: 50%;
    transform: translateY(-50%);
    border: 1px solid rgba(14, 52, 70, 0.14);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.9);
    color: var(--color-text-muted);
    font-family: var(--font-primary);
    font-size: 0.74rem;
    font-weight: 620;
    letter-spacing: 0.02em;
    padding: 0.26rem 0.62rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}
.inv-lock__pw-toggle:hover {
    color: var(--color-teal-dark);
    border-color: rgba(37, 150, 190, 0.35);
}
.inv-lock__pw-toggle:focus-visible {
    outline: 2px solid rgba(37, 150, 190, 0.6);
    outline-offset: 1px;
}
.inv-lock__btn {
    margin-top: 0.32rem;
    width: 100%;
    padding: 0.88rem 1.4rem;
    min-height: 54px;
    justify-content: center;
    letter-spacing: 0.02em;
}
.inv-lock__error {
    color: var(--color-danger);
    font-size: 0.84rem;
    margin-top: 0.75rem;
    display: none;
}
.inv-lock__error--visible {
    display: block;
}

@keyframes inv-card-enter {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.985);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes inv-shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-6px); }
    40% { transform: translateX(6px); }
    60% { transform: translateX(-4px); }
    80% { transform: translateX(4px); }
}

.investors {
    position: relative;
    overflow: hidden;
    background: var(--color-bg);
}

/* Sub-Navigation Tabs */
.inv-nav {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 2.5rem;
    padding: 0.4rem;
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 12px rgba(14, 52, 70, 0.06);
    border: 1px solid var(--color-border);
}

.inv-nav__btn {
    padding: 0.7rem 1.4rem;
    border: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--color-text-muted);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.inv-nav__btn:hover {
    color: var(--color-text);
    background: rgba(14, 52, 70, 0.04);
}

.inv-nav__btn:disabled {
    cursor: not-allowed;
    opacity: 0.55;
}

.inv-nav__btn:disabled:hover {
    color: var(--color-text-muted);
    background: transparent;
}

.inv-nav__btn--active {
    background: var(--color-teal);
    color: #fff;
    box-shadow: 0 2px 10px rgba(37, 150, 190, 0.25);
}

.inv-nav__btn--active:hover {
    background: var(--color-teal-dark);
    color: #fff;
}

/* Slide Visibility */
.inv-slide {
    display: none;
    animation: invFadeIn 0.4s ease;
}

.inv-slide--active {
    display: block;
}

@keyframes invFadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.inv-slide__inner {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: 0 4px 24px rgba(14, 52, 70, 0.06);
    border: 1px solid var(--color-border);
}

.inv-slides[hidden] {
    display: none;
}

.inv-shell {
    min-height: 360px;
}

.inv-content-state {
    display: grid;
    justify-items: center;
    gap: 0.85rem;
    text-align: center;
    padding: 3rem 2rem;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 250, 249, 0.95));
    border: 1px dashed rgba(84, 114, 123, 0.24);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 24px rgba(14, 52, 70, 0.05);
}

.inv-content-state[hidden] {
    display: none;
}

.inv-content-state__spinner {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 4px solid rgba(37, 150, 190, 0.16);
    border-top-color: var(--color-teal);
    animation: invContentSpin 0.9s linear infinite;
}

.inv-content-state[data-state="locked"] .inv-content-state__spinner,
.inv-content-state[data-state="error"] .inv-content-state__spinner {
    display: none;
}

.inv-content-state__eyebrow {
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-teal);
}

.inv-content-state__title {
    font-size: clamp(1.4rem, 2vw, 1.85rem);
    margin: 0;
}

.inv-content-state__text {
    max-width: 40rem;
    margin: 0;
    color: var(--color-text-muted);
    line-height: 1.7;
}

@keyframes invContentSpin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.inv-slide__title {
    font-family: var(--font-primary);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.inv-slide__subtitle {
    font-family: var(--font-primary);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.inv-slide__desc {
    font-size: 1rem;
    color: var(--color-text-muted);
    max-width: 640px;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.inv-slide__footnote {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    margin-top: 1.5rem;
    opacity: 0.7;
    font-style: italic;
}

/* --- Market Slide --- */
.inv-market__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.inv-market__region {
    background: linear-gradient(180deg, #ffffff 0%, #f9fbfa 100%);
    border: 1px solid rgba(37, 150, 190, 0.12);
    border-radius: 22px;
    padding: 1.1rem 1.1rem 1rem;
    box-shadow: 0 12px 30px rgba(14, 52, 70, 0.06);
    overflow: hidden;
}

.inv-market__region--eu {
    background:
        radial-gradient(circle at 86% 8%, rgba(37, 150, 190, 0.1), transparent 34%),
        radial-gradient(circle at 18% 100%, rgba(109, 163, 77, 0.08), transparent 28%),
        linear-gradient(180deg, #ffffff 0%, #f9fbfa 100%);
}

.inv-market__region--ch {
    background:
        radial-gradient(circle at 84% 8%, rgba(37, 150, 190, 0.08), transparent 34%),
        radial-gradient(circle at 12% 100%, rgba(214, 58, 90, 0.05), transparent 24%),
        linear-gradient(180deg, #ffffff 0%, #f9fbfa 100%);
}

.inv-market__flag {
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(37, 150, 190, 0.12);
    box-shadow: 0 8px 18px rgba(14, 52, 70, 0.06);
    flex-shrink: 0;
}

.inv-market__flag svg {
    width: 44px;
    height: 44px;
    display: block;
}

.inv-market__region-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.inv-market__region-meta {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.inv-market__eyebrow {
    display: block;
    margin-bottom: 0.18rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.inv-market__region h4 {
    font-family: var(--font-primary);
    font-size: 1.12rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
}

.inv-market__currency {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 62px;
    padding: 0.38rem 0.72rem;
    border-radius: 999px;
    background: rgba(37, 150, 190, 0.12);
    color: #0f5e78;
    font-family: var(--font-mono);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.inv-market__cluster {
    position: relative;
    width: 100%;
    max-width: 420px;
    min-height: 320px;
    margin: 0 auto 0.75rem;
}

.inv-market__bubble {
    position: absolute;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1rem;
    box-shadow: 0 20px 38px rgba(14, 52, 70, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.inv-market__bubble--tam {
    width: 236px;
    height: 236px;
    left: 0;
    top: 56px;
    background: radial-gradient(circle at 32% 28%, rgba(255, 255, 255, 0.98), rgba(214, 238, 246, 0.95) 50%, rgba(77, 177, 212, 0.34) 100%);
}

.inv-market__bubble--sam {
    width: 188px;
    height: 188px;
    right: 28px;
    top: 24px;
    background: radial-gradient(circle at 32% 28%, rgba(255, 255, 255, 0.98), rgba(231, 241, 223, 0.96) 52%, rgba(139, 192, 106, 0.32) 100%);
}

.inv-market__bubble--som {
    width: 148px;
    height: 148px;
    right: 62px;
    bottom: 6px;
    background: radial-gradient(circle at 32% 28%, rgba(255, 255, 255, 0.99), rgba(240, 243, 241, 0.98) 56%, rgba(14, 52, 70, 0.14) 100%);
}

.inv-market__bubble-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 50px;
    padding: 0.2rem 0.5rem;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: rgba(255, 255, 255, 0.82);
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.inv-market__bubble--tam .inv-market__bubble-label {
    color: var(--color-teal-dark);
    background: rgba(37, 150, 190, 0.12);
}

.inv-market__bubble--sam .inv-market__bubble-label {
    color: #55753d;
    background: rgba(109, 163, 77, 0.14);
}

.inv-market__bubble--som .inv-market__bubble-label {
    color: var(--color-text);
    background: rgba(14, 52, 70, 0.08);
}

.inv-market__bubble strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 1.02rem;
    line-height: 1.15;
    color: var(--color-text);
    max-width: 9ch;
}

.inv-market__bubble small {
    display: block;
    margin-top: 0.3rem;
    font-size: 0.76rem;
    line-height: 1.3;
    color: var(--color-text-muted);
}

.inv-market__note {
    font-size: 0.87rem;
    line-height: 1.55;
    color: var(--color-text-muted);
    padding-top: 0.75rem;
    border-top: 1px solid rgba(14, 52, 70, 0.06);
}

.inv-market__region--eu .inv-market__currency {
    background: rgba(0, 51, 153, 0.08);
    color: #0d4798;
}

.inv-market__region--ch .inv-market__currency {
    background: rgba(212, 58, 90, 0.1);
    color: #b12344;
}

/* --- Product Slide --- */
.inv-product__overview {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.inv-product__summary-card,
.inv-product__application-card,
.inv-product__cost-card {
    background: linear-gradient(180deg, #ffffff 0%, #fbfcfb 100%);
    border: 1px solid rgba(14, 52, 70, 0.1);
    border-radius: 20px;
    box-shadow: 0 10px 26px rgba(14, 52, 70, 0.06);
}

.inv-product__summary-card {
    padding: 1.1rem 1.15rem;
    min-height: 148px;
}

.inv-product__summary-card--highlight {
    background: linear-gradient(160deg, #11495e 0%, #1f7b9b 100%);
    border-color: rgba(17, 73, 94, 0.24);
}

.inv-product__summary-label {
    display: inline-block;
    margin-bottom: 0.7rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.inv-product__summary-card--highlight .inv-product__summary-label {
    color: rgba(255, 255, 255, 0.78);
}

.inv-product__summary-card strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 1.62rem;
    line-height: 1.05;
    font-weight: 780;
    color: var(--color-text);
    margin-bottom: 0.55rem;
}

.inv-product__summary-card--highlight strong {
    color: #ffffff;
}

.inv-product__summary-card p {
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--color-text-muted);
}

.inv-product__summary-card--highlight p {
    color: rgba(255, 255, 255, 0.84);
}

.inv-product__dashboard {
    display: grid;
    grid-template-columns: minmax(280px, 330px) minmax(0, 1fr);
    gap: 1rem;
    align-items: start;
}

.inv-product__application-card {
    padding: 1.2rem;
    background: linear-gradient(180deg, rgba(37, 150, 190, 0.11) 0%, rgba(255, 255, 255, 0.97) 100%);
}

.inv-product__application-kicker {
    display: inline-flex;
    align-items: center;
    padding: 0.32rem 0.65rem;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #0f5e78;
    background: rgba(37, 150, 190, 0.12);
    margin-bottom: 0.8rem;
}

.inv-product__application-card h4 {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-text);
    margin-bottom: 0.55rem;
}

.inv-product__application-card p {
    font-size: 0.92rem;
    line-height: 1.6;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.inv-product__application-list {
    display: grid;
    gap: 0.65rem;
}

.inv-product__application-list div {
    padding: 0.8rem 0.9rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid rgba(14, 52, 70, 0.08);
}

.inv-product__application-list span {
    display: block;
    font-size: 0.72rem;
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: 0.25rem;
}

.inv-product__application-list strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 0.98rem;
    color: var(--color-text);
}

.inv-product__application-list small {
    display: block;
    margin-top: 0.22rem;
    font-size: 0.78rem;
    line-height: 1.4;
    color: var(--color-text-muted);
}

.inv-product__cost-card {
    padding: 1rem;
}

.inv-product__cost-head {
    margin-bottom: 0.8rem;
}

.inv-product__cost-head h4 {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.3rem;
}

.inv-product__cost-head p {
    font-size: 0.86rem;
    line-height: 1.5;
    color: var(--color-text-muted);
}

/* Cost Bar */
.inv-cost-bar {
    display: flex;
    height: 56px;
    border-radius: 18px;
    overflow: hidden;
    margin-bottom: 0.95rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

.inv-cost-bar__segment {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.78rem;
    font-weight: 700;
    white-space: nowrap;
    transition: filter 0.2s;
    padding: 0 0.45rem;
}

.inv-cost-bar__segment:hover {
    filter: brightness(1.1);
}

.inv-cost-bar__segment--prod {
    background: var(--color-teal);
}

.inv-cost-bar__segment--profit {
    background: var(--color-accent);
}

.inv-cost-bar__segment--materials {
    background: var(--color-teal-light);
}

.inv-cost-bar__segment--packaging {
    background: #8ecae6;
}

.inv-product__cost-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.inv-product__cost-item {
    padding: 0.85rem 0.9rem;
    border-radius: 16px;
    background: rgba(244, 247, 246, 0.95);
    border: 1px solid rgba(14, 52, 70, 0.08);
}

.inv-product__cost-item span {
    display: block;
    font-size: 0.72rem;
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: 0.28rem;
}

.inv-product__cost-item strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 1rem;
    color: var(--color-text);
}

.inv-product__cost-item small {
    display: block;
    margin-top: 0.2rem;
    font-size: 0.78rem;
    line-height: 1.4;
    color: var(--color-text-muted);
}

.inv-product__cost-item--prod {
    border-left: 4px solid var(--color-teal);
}

.inv-product__cost-item--materials {
    border-left: 4px solid var(--color-teal-light);
}

.inv-product__cost-item--packaging {
    border-left: 4px solid #8ecae6;
}

.inv-product__cost-item--margin {
    border-left: 4px solid var(--color-accent);
}

/* --- Tables (Finance Assumptions) --- */
.inv-table-wrap {
    overflow-x: auto;
    margin-bottom: 0.5rem;
}

.inv-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}

.inv-table th {
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    padding: 0.7rem 1rem;
    text-align: left;
    border-bottom: 2px solid var(--color-border);
    white-space: nowrap;
}

.inv-table td {
    padding: 0.7rem 1rem;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
    vertical-align: top;
}

.inv-table tbody tr:hover {
    background: rgba(37, 150, 190, 0.04);
}

.inv-table--compact td,
.inv-table--compact th {
    padding: 0.5rem 0.75rem;
    text-align: center;
}

.inv-table--compact td:first-child,
.inv-table--compact th:first-child {
    text-align: left;
    font-weight: 600;
}

/* --- Finance Assumptions --- */
.inv-finance__overview {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.inv-finance__summary-card,
.inv-finance__logic-card,
.inv-finance__matrix-card,
.inv-finance__note {
    background: linear-gradient(180deg, #ffffff 0%, #fbfcfb 100%);
    border: 1px solid rgba(14, 52, 70, 0.1);
    border-radius: 20px;
    box-shadow: 0 10px 26px rgba(14, 52, 70, 0.06);
}

.inv-finance__summary-card {
    padding: 1.1rem 1.15rem;
    min-height: 150px;
}

.inv-finance__summary-card--highlight {
    background: linear-gradient(160deg, #11495e 0%, #1f7b9b 100%);
    border-color: rgba(17, 73, 94, 0.24);
}

.inv-finance__summary-label {
    display: inline-block;
    margin-bottom: 0.7rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.inv-finance__summary-card--highlight .inv-finance__summary-label {
    color: rgba(255, 255, 255, 0.78);
}

.inv-finance__summary-card strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 1.62rem;
    line-height: 1.05;
    font-weight: 780;
    color: var(--color-text);
    margin-bottom: 0.55rem;
}

.inv-finance__summary-card--highlight strong {
    color: #ffffff;
}

.inv-finance__summary-card p {
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--color-text-muted);
}

.inv-finance__summary-card--highlight p {
    color: rgba(255, 255, 255, 0.84);
}

.inv-finance__dashboard {
    display: grid;
    grid-template-columns: minmax(280px, 330px) minmax(0, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: start;
}

.inv-finance__logic-card {
    padding: 1.2rem;
    background: linear-gradient(180deg, rgba(37, 150, 190, 0.11) 0%, rgba(255, 255, 255, 0.97) 100%);
}

.inv-finance__logic-kicker {
    display: inline-flex;
    align-items: center;
    padding: 0.32rem 0.65rem;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #0f5e78;
    background: rgba(37, 150, 190, 0.12);
    margin-bottom: 0.8rem;
}

.inv-finance__logic-card h4 {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-text);
    margin-bottom: 0.55rem;
}

.inv-finance__logic-card p {
    font-size: 0.92rem;
    line-height: 1.6;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.inv-finance__formula-list {
    display: grid;
    gap: 0.65rem;
    margin-bottom: 0.95rem;
}

.inv-finance__formula-item {
    padding: 0.8rem 0.9rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid rgba(14, 52, 70, 0.08);
}

.inv-finance__formula-item span {
    display: block;
    font-size: 0.72rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 0.28rem;
}

.inv-finance__formula-item strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 0.98rem;
    line-height: 1.3;
    color: var(--color-text);
}

.inv-finance__formula-item small {
    display: block;
    margin-top: 0.24rem;
    font-size: 0.78rem;
    line-height: 1.4;
    color: var(--color-text-muted);
}

.inv-finance__detail-list {
    display: grid;
    gap: 0.6rem;
}

.inv-finance__detail-list div {
    padding: 0.75rem 0.9rem;
    border-radius: 14px;
    background: rgba(244, 247, 246, 0.95);
    border: 1px solid rgba(14, 52, 70, 0.08);
}

.inv-finance__detail-list span {
    display: block;
    font-size: 0.72rem;
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: 0.25rem;
}

.inv-finance__detail-list strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 0.94rem;
    line-height: 1.35;
    color: var(--color-text);
}

.inv-finance__matrix-card {
    padding: 1rem;
}

.inv-finance__matrix-head {
    margin-bottom: 0.8rem;
}

.inv-finance__matrix-head h4 {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.3rem;
}

.inv-finance__matrix-head p {
    font-size: 0.86rem;
    line-height: 1.5;
    color: var(--color-text-muted);
}

.inv-finance__matrix-card .inv-table-wrap {
    margin-bottom: 0;
}

.inv-finance__matrix {
    min-width: 520px;
}

.inv-finance__matrix th,
.inv-finance__matrix td {
    text-align: center;
}

.inv-finance__matrix th:first-child,
.inv-finance__matrix td:first-child {
    text-align: left;
}

.inv-finance__matrix tbody td {
    font-weight: 600;
}

.inv-finance__matrix td[data-level="1"] {
    background: rgba(37, 150, 190, 0.08);
    color: var(--color-text);
}

.inv-finance__matrix td[data-level="2"] {
    background: rgba(37, 150, 190, 0.14);
    color: #14586f;
}

.inv-finance__matrix td[data-level="3"] {
    background: rgba(37, 150, 190, 0.2);
    color: #14586f;
}

.inv-finance__matrix td[data-level="4"] {
    background: rgba(37, 150, 190, 0.28);
    color: #104c60;
}

.inv-finance__matrix td[data-level="5"] {
    background: rgba(24, 118, 149, 0.45);
    color: #ffffff;
}

.inv-finance__matrix td[data-level="6"] {
    background: #0f5e78;
    color: #ffffff;
}

.inv-finance__note {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.15rem;
}

.inv-finance__note-label {
    flex-shrink: 0;
    padding: 0.32rem 0.65rem;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #0f5e78;
    background: rgba(37, 150, 190, 0.1);
}

.inv-finance__note p {
    font-size: 0.88rem;
    line-height: 1.55;
    color: var(--color-text-muted);
}

@media (max-width: 1180px) {
    .inv-product__overview {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .inv-product__dashboard {
        grid-template-columns: 1fr;
    }

    .inv-finance__overview {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .inv-finance__dashboard {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .inv-product__overview {
        grid-template-columns: 1fr;
    }

    .inv-product__application-card,
    .inv-product__cost-card {
        padding: 0.95rem;
    }

    .inv-product__cost-grid {
        grid-template-columns: 1fr;
    }

    .inv-finance__overview {
        grid-template-columns: 1fr;
    }

    .inv-finance__logic-card,
    .inv-finance__matrix-card,
    .inv-finance__note {
        padding: 0.95rem;
    }

    .inv-finance__note {
        flex-direction: column;
    }
}

/* --- Finance & Funding --- */
.inv-funding__banner {
    background: linear-gradient(135deg, #0f5e78 0%, #2085a8 100%);
    color: #f7fdff;
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.01em;
    text-align: center;
    padding: 0.95rem 1.4rem;
    border-radius: 18px;
    margin-bottom: 1.6rem;
    box-shadow: 0 14px 28px rgba(16, 84, 108, 0.18);
}

.inv-funding__stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.inv-funding__stat-card {
    background: linear-gradient(180deg, #ffffff 0%, #fbfcfb 100%);
    border: 1px solid rgba(14, 52, 70, 0.1);
    border-radius: 18px;
    padding: 1.1rem 1.15rem;
    box-shadow: 0 8px 22px rgba(14, 52, 70, 0.06);
    min-height: 156px;
}

.inv-funding__stat-card--highlight {
    background: linear-gradient(160deg, #134b60 0%, #1f7b9b 100%);
    border-color: rgba(19, 75, 96, 0.25);
    color: #ffffff;
}

.inv-funding__stat-label {
    display: inline-block;
    margin-bottom: 0.7rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.inv-funding__stat-card--highlight .inv-funding__stat-label {
    color: rgba(255, 255, 255, 0.8);
}

.inv-funding__stat-card strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 1.65rem;
    line-height: 1.05;
    font-weight: 780;
    color: var(--color-text);
    margin-bottom: 0.55rem;
}

.inv-funding__stat-card--highlight strong {
    color: #ffffff;
}

.inv-funding__stat-card p {
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--color-text-muted);
}

.inv-funding__stat-card--highlight p {
    color: rgba(255, 255, 255, 0.84);
}

.inv-funding__dashboard {
    display: grid;
    grid-template-columns: minmax(280px, 320px) minmax(0, 1fr);
    gap: 1rem;
    align-items: start;
    margin-bottom: 1rem;
}

.inv-funding__summary,
.inv-funding__chart-card,
.inv-funding__market-note {
    background: linear-gradient(180deg, #ffffff 0%, #fcfcfb 100%);
    border: 1px solid rgba(14, 52, 70, 0.1);
    border-radius: 20px;
    box-shadow: 0 10px 26px rgba(14, 52, 70, 0.06);
}

.inv-funding__summary {
    padding: 1.2rem;
    background: linear-gradient(180deg, rgba(37, 150, 190, 0.11) 0%, rgba(255, 255, 255, 0.96) 100%);
}

.inv-funding__summary-kicker {
    display: inline-block;
    margin-bottom: 0.65rem;
    padding: 0.32rem 0.62rem;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #0f5e78;
    background: rgba(37, 150, 190, 0.12);
}

.inv-funding__summary h4 {
    font-family: var(--font-primary);
    font-size: 2.2rem;
    line-height: 1;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

.inv-funding__summary p {
    font-size: 0.92rem;
    line-height: 1.6;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.inv-funding__summary-grid {
    display: grid;
    gap: 0.7rem;
    margin-bottom: 0.9rem;
}

.inv-funding__summary-grid div {
    padding: 0.75rem 0.85rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(14, 52, 70, 0.08);
}

.inv-funding__summary-grid span {
    display: block;
    font-size: 0.76rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: 0.25rem;
}

.inv-funding__summary-grid strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 1.02rem;
    color: var(--color-text);
}

.inv-funding__formula {
    padding: 0.85rem 0.95rem;
    border-radius: 16px;
    background: #0e3446;
    color: rgba(255, 255, 255, 0.88);
}

.inv-funding__formula span {
    display: block;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.3rem;
    opacity: 0.72;
}

.inv-funding__formula strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 0.98rem;
    color: #ffffff;
}

.inv-funding__chart-card {
    padding: 1rem;
}

.inv-funding__chart-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.45rem;
}

.inv-funding__chart-head h5 {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
}

.inv-funding__chart-note {
    font-size: 0.86rem;
    color: var(--color-text-muted);
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.inv-funding__chart-legend {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-wrap: wrap;
    font-size: 0.76rem;
    color: var(--color-text-muted);
}

.inv-funding__chart-legend span {
    display: inline-flex;
    align-items: center;
    gap: 0.42rem;
}

.inv-funding__legend-swatch {
    width: 11px;
    height: 11px;
    border-radius: 999px;
}

.inv-funding__legend-swatch--rev {
    background: #2596be;
}

.inv-funding__legend-swatch--total {
    background: #e87040;
}

.inv-funding__legend-swatch--fixed {
    background: #f0a500;
}

.inv-funding__chart {
    padding: 0.9rem 0.95rem 0.55rem;
    border-radius: 18px;
    background: linear-gradient(180deg, #f9fbfa 0%, #f2f6f5 100%);
    border: 1px solid rgba(37, 150, 190, 0.12);
    overflow-x: auto;
}

.inv-funding__chart svg {
    width: 100%;
    min-width: 620px;
    height: auto;
    display: block;
}

.inv-funding__chart text {
    font-family: var(--font-primary);
}

.inv-funding__market-note {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.15rem;
}

.inv-funding__market-note-label {
    flex-shrink: 0;
    padding: 0.32rem 0.65rem;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #0f5e78;
    background: rgba(37, 150, 190, 0.1);
}

.inv-funding__market-note p {
    font-size: 0.88rem;
    line-height: 1.55;
    color: var(--color-text-muted);
}

@media (max-width: 1100px) {
    .inv-funding__stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .inv-funding__dashboard {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .inv-funding__stats-grid {
        grid-template-columns: 1fr;
    }

    .inv-funding__summary,
    .inv-funding__chart-card,
    .inv-funding__market-note {
        padding: 0.95rem;
    }

    .inv-funding__summary h4 {
        font-size: 1.85rem;
    }

    .inv-funding__chart-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .inv-funding__market-note {
        flex-direction: column;
    }
}

/* --- Revenue Estimates --- */
.inv-revenue__overview {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.inv-revenue__summary-card,
.inv-revenue__chart-card,
.inv-revenue__year-card,
.inv-revenue__method {
    background: linear-gradient(180deg, #ffffff 0%, #fbfcfb 100%);
    border: 1px solid rgba(14, 52, 70, 0.1);
    border-radius: 20px;
    box-shadow: 0 10px 26px rgba(14, 52, 70, 0.06);
}

.inv-revenue__summary-card {
    padding: 1.1rem 1.15rem;
    min-height: 148px;
}

.inv-revenue__summary-card--highlight {
    background: linear-gradient(160deg, #0f4f67 0%, #2384aa 100%);
    border-color: rgba(15, 79, 103, 0.24);
}

.inv-revenue__summary-label {
    display: inline-block;
    margin-bottom: 0.7rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.inv-revenue__summary-card--highlight .inv-revenue__summary-label {
    color: rgba(255, 255, 255, 0.78);
}

.inv-revenue__summary-card strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 1.62rem;
    line-height: 1.05;
    font-weight: 780;
    color: var(--color-text);
    margin-bottom: 0.55rem;
}

.inv-revenue__summary-card--highlight strong {
    color: #ffffff;
}

.inv-revenue__summary-card p {
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--color-text-muted);
}

.inv-revenue__summary-card--highlight p {
    color: rgba(255, 255, 255, 0.84);
}

.inv-revenue__dashboard {
    display: grid;
    grid-template-columns: minmax(0, 1.22fr) minmax(320px, 0.88fr);
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: start;
}

.inv-revenue__chart-card {
    padding: 1rem;
}

.inv-revenue__chart-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.45rem;
}

.inv-revenue__chart-head h4 {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
}

.inv-revenue__legend {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    flex-wrap: wrap;
    font-size: 0.76rem;
    color: var(--color-text-muted);
}

.inv-revenue__legend span {
    display: inline-flex;
    align-items: center;
    gap: 0.42rem;
}

.inv-revenue__legend-swatch {
    width: 11px;
    height: 11px;
    border-radius: 999px;
}

.inv-revenue__legend-swatch--rev {
    background: #2596be;
}

.inv-revenue__legend-swatch--cm {
    background: #6da34d;
}

.inv-revenue__legend-swatch--ebitda {
    background: #4db1d4;
}

.inv-revenue__chart-note {
    font-size: 0.86rem;
    line-height: 1.5;
    color: var(--color-text-muted);
    margin-bottom: 0.8rem;
}

.inv-revenue__chart {
    padding: 0.85rem 0.95rem 0.55rem;
    border-radius: 18px;
    background: linear-gradient(180deg, #f9fbfa 0%, #f2f6f5 100%);
    border: 1px solid rgba(37, 150, 190, 0.12);
    overflow-x: auto;
}

.inv-revenue__chart svg {
    width: 100%;
    min-width: 620px;
    height: auto;
    display: block;
}

.inv-revenue__chart text {
    font-family: var(--font-primary);
}

.inv-revenue__years {
    display: grid;
    gap: 0.9rem;
}

.inv-revenue__year-card {
    padding: 1rem;
}

.inv-revenue__year-card--highlight {
    border-color: rgba(37, 150, 190, 0.24);
    box-shadow: 0 0 0 1px rgba(37, 150, 190, 0.18), 0 12px 28px rgba(14, 52, 70, 0.08);
}

.inv-revenue__year-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.85rem;
}

.inv-revenue__year-label {
    display: inline-flex;
    align-items: center;
    padding: 0.32rem 0.64rem;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #0f5e78;
    background: rgba(37, 150, 190, 0.1);
}

.inv-revenue__year-head strong {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    line-height: 1;
    color: var(--color-text);
}

.inv-revenue__year-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.55rem;
    margin-bottom: 0.85rem;
}

.inv-revenue__year-metrics div {
    padding: 0.7rem 0.75rem;
    border-radius: 14px;
    background: rgba(244, 247, 246, 0.9);
    border: 1px solid rgba(14, 52, 70, 0.08);
}

.inv-revenue__year-metrics span {
    display: block;
    font-size: 0.72rem;
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: 0.28rem;
}

.inv-revenue__year-metrics strong {
    display: block;
    font-family: var(--font-primary);
    font-size: 0.98rem;
    color: var(--color-text);
}

.inv-revenue__split {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding-top: 0.85rem;
    border-top: 1px solid rgba(14, 52, 70, 0.08);
    font-size: 0.82rem;
    color: var(--color-text-muted);
}

.inv-revenue__method {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.15rem;
}

.inv-revenue__method-label {
    flex-shrink: 0;
    padding: 0.32rem 0.65rem;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #0f5e78;
    background: rgba(37, 150, 190, 0.1);
}

.inv-revenue__method p {
    font-size: 0.88rem;
    line-height: 1.55;
    color: var(--color-text-muted);
}

@media (max-width: 1180px) {
    .inv-revenue__overview {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .inv-revenue__dashboard {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .inv-revenue__overview {
        grid-template-columns: 1fr;
    }

    .inv-revenue__chart-card,
    .inv-revenue__year-card,
    .inv-revenue__method {
        padding: 0.95rem;
    }

    .inv-revenue__chart-head,
    .inv-revenue__method {
        flex-direction: column;
        align-items: flex-start;
    }

    .inv-revenue__year-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .inv-revenue__year-metrics {
        grid-template-columns: 1fr;
    }
}

/* --- Documents Slide --- */
.inv-docs__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.inv-docs__card {
    display: block;
    position: relative;
    background: var(--color-bg);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    border: 1px solid var(--color-border);
    text-decoration: none;
    transition: var(--transition-fast);
}

.inv-docs__card:hover {
    border-color: var(--color-teal);
    box-shadow: 0 4px 16px rgba(37, 150, 190, 0.1);
    transform: translateY(-2px);
}

.inv-docs__card--secure {
    cursor: pointer;
}

.inv-docs__card--loading {
    pointer-events: none;
    opacity: 0.8;
    border-color: rgba(37, 150, 190, 0.45);
    box-shadow: 0 8px 24px rgba(37, 150, 190, 0.12);
}

.inv-docs__card--loading::after {
    content: 'Loading preview...';
    position: absolute;
    left: 1.5rem;
    right: 1.5rem;
    bottom: 1rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-teal-dark);
}

.inv-docs__card--disabled,
.inv-docs__card[aria-disabled="true"] {
    cursor: not-allowed;
    opacity: 0.78;
}

.inv-docs__card--disabled:hover,
.inv-docs__card[aria-disabled="true"]:hover {
    border-color: var(--color-border);
    box-shadow: none;
    transform: none;
}

.inv-docs__card--disabled::after,
.inv-docs__card[aria-disabled="true"]::after {
    content: 'Soon';
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background: rgba(14, 52, 70, 0.08);
    color: var(--color-text-muted);
}

.investor-doc-modal {
    position: fixed;
    inset: 0;
    z-index: 10002;
    display: grid;
    place-items: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.investor-doc-modal.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.investor-doc-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(7, 19, 29, 0.72);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.investor-doc-modal__dialog {
    position: relative;
    z-index: 1;
    width: min(1220px, calc(100vw - 1.5rem));
    height: min(88vh, 900px);
    display: grid;
    grid-template-rows: auto 1fr;
    background: linear-gradient(180deg, #f8faf7 0%, #eef1ec 100%);
    border: 1px solid rgba(14, 52, 70, 0.12);
    border-radius: 26px;
    overflow: hidden;
    box-shadow: 0 28px 80px rgba(7, 19, 29, 0.32);
}

.investor-doc-modal__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 4.2rem 1rem 1.35rem;
    border-bottom: 1px solid rgba(14, 52, 70, 0.1);
    background: rgba(255, 255, 255, 0.72);
}

.investor-doc-modal__eyebrow {
    display: inline-block;
    margin-bottom: 0.25rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-teal-dark);
}

.investor-doc-modal__title {
    font-size: 1.25rem;
    color: var(--color-text);
}

.investor-doc-modal__link {
    flex-shrink: 0;
    align-self: center;
    padding: 0.75rem 1rem;
    border-radius: 999px;
    border: 1px solid rgba(37, 150, 190, 0.2);
    background: rgba(255, 255, 255, 0.92);
    color: var(--color-teal-dark);
    font-family: var(--font-primary);
    font-size: 0.88rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.investor-doc-modal__link:hover {
    border-color: rgba(37, 150, 190, 0.45);
    transform: translateY(-1px);
}

.investor-doc-modal__body {
    position: relative;
    min-height: 0;
    background: #dfe5dc;
}

.investor-doc-modal__loading {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    background: linear-gradient(180deg, rgba(248, 250, 247, 0.95), rgba(223, 229, 220, 0.92));
    color: var(--color-text);
    transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.investor-doc-modal__spinner {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    border: 3px solid rgba(37, 150, 190, 0.18);
    border-top-color: var(--color-teal);
    animation: investor-doc-spin 0.9s linear infinite;
}

.investor-doc-modal__loading-text {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.investor-doc-modal--ready .investor-doc-modal__loading {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.investor-doc-modal__body iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
    background: #eef1ec;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.investor-doc-modal--ready .investor-doc-modal__body iframe {
    opacity: 1;
}

.investor-doc-modal__close {
    position: absolute;
    top: 0.9rem;
    right: 0.9rem;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 999px;
    border: 1px solid rgba(14, 52, 70, 0.12);
    background: rgba(255, 255, 255, 0.92);
    color: var(--color-text);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    z-index: 2;
    transition: var(--transition-fast);
}

.investor-doc-modal__close:hover {
    background: #ffffff;
    transform: scale(1.03);
}

@keyframes investor-doc-spin {
    to {
        transform: rotate(360deg);
    }
}

.inv-docs__icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.inv-docs__card h4 {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.4rem;
}

.inv-docs__card p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* --- Investors Responsive --- */
@media (max-width: 768px) {
    .inv-lock {
        padding: 1.25rem 0.75rem;
    }

    .inv-lock__card {
        width: 100%;
        border-radius: 18px;
        padding: 1.35rem 1.1rem 1.2rem;
    }

    .inv-lock__badge {
        font-size: 0.66rem;
        padding: 0.3rem 0.58rem;
    }

    .inv-lock__text {
        font-size: 0.88rem;
    }

    .inv-lock__label {
        font-size: 0.74rem;
    }

    .inv-lock__input {
        font-size: 0.9rem;
        padding: 0.78rem 0.86rem;
    }

    .inv-lock__pw-wrap .inv-lock__input {
        padding-right: 4.1rem;
    }

    .inv-lock__btn {
        min-height: 50px;
    }

    .inv-nav {
        gap: 0.25rem;
        padding: 0.3rem;
    }

    .inv-nav__btn {
        padding: 0.5rem 0.9rem;
        font-size: 0.82rem;
    }

    .inv-slide__inner {
        padding: 1.5rem;
    }

    .inv-market__grid {
        grid-template-columns: 1fr;
    }

    .inv-market__cluster {
        max-width: 360px;
        min-height: 292px;
    }

    .inv-market__bubble--tam {
        width: 210px;
        height: 210px;
        top: 62px;
    }

    .inv-market__bubble--sam {
        width: 170px;
        height: 170px;
        right: 18px;
        top: 24px;
    }

    .inv-market__bubble--som {
        width: 136px;
        height: 136px;
        right: 48px;
        bottom: 8px;
    }

    .inv-market__bubble strong {
        font-size: 0.94rem;
    }

    .inv-revenue__grid {
        grid-template-columns: 1fr;
    }

    .inv-docs__grid {
        grid-template-columns: 1fr;
    }

    .investor-doc-modal__dialog {
        width: min(calc(100vw - 1rem), 100%);
        height: min(82vh, 720px);
        border-radius: 18px;
    }

    .investor-doc-modal__header {
        flex-direction: column;
        align-items: flex-start;
        padding: 1rem 3.8rem 0.9rem 1rem;
    }

    .investor-doc-modal__title {
        font-size: 1.05rem;
    }

    .investor-doc-modal__link {
        align-self: stretch;
        text-align: center;
    }

    .inv-revenue__bars {
        height: 140px;
    }

    .inv-cost-bar__segment span {
        font-size: 0.65rem;
    }
}

@media (max-width: 560px) {
    .inv-market__region-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .inv-market__cluster {
        max-width: 320px;
        min-height: 270px;
    }

    .inv-market__bubble--tam {
        width: 188px;
        height: 188px;
        top: 70px;
    }

    .inv-market__bubble--sam {
        width: 150px;
        height: 150px;
        right: 10px;
        top: 34px;
    }

    .inv-market__bubble--som {
        width: 122px;
        height: 122px;
        right: 34px;
        bottom: 10px;
    }

    .inv-market__bubble strong {
        font-size: 0.86rem;
    }

    .inv-market__bubble small {
        font-size: 0.7rem;
    }
}

@media (max-width: 480px) {
    .inv-nav__btn {
        padding: 0.4rem 0.7rem;
        font-size: 0.75rem;
    }

    .inv-slide__title {
        font-size: 1.3rem;
    }

    .inv-product__price {
        font-size: 2rem;
    }
}