/* ═══════════════════════════════════════════════════════════
   E/T INTELLIGENCE — MAIN STYLESHEET
   Burnished Amber · Clash Display · Manrope + Cormorant · Warm Gold
   ═══════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────
   CSS VARIABLES
───────────────────────────────────── */
:root {
    /* ── Backgrounds — warm amber darks ── */
    --bg:             #18130D;
    --bg-mid:         #1E1810;

    /* ── Warm Amber Gold ── */
    --gold:           #CC9A3C;
    --gold-light:     #E8B84B;
    --gold-deep:      #A87C2A;
    --gold-dim:       rgba(204, 154, 60, 0.13);
    --gold-glow:      rgba(204, 154, 60, 0.30);

    /* ── Glass — warm amber material ── */
    --glass:          rgba(255, 244, 220, 0.038);
    --glass-border:   rgba(255, 244, 220, 0.096);
    --glass-border-h: rgba(204, 154, 60, 0.30);

    /* ── Text — warm ivory tones ── */
    --text:           #F3E9CC;
    --text-muted:     #9A8A68;
    --text-dim:       #7A6B50;

    /* ── Lightning ── */
    --electric:       rgba(255, 245, 220, 0.80);
    --electric-dim:   rgba(255, 245, 220, 0.20);
    --electric-faint: rgba(255, 245, 220, 0.06);

    /* ── Shadow system — warm amber undertone ── */
    --sh-xs:  0 1px 3px rgba(8, 5, 2, 0.90);
    --sh-sm:  0 2px 10px rgba(8, 5, 2, 0.82), 0 1px 3px rgba(8, 5, 2, 0.85);
    --sh-md:  0 8px 32px rgba(8, 5, 2, 0.75), 0 2px 8px rgba(8, 5, 2, 0.70);
    --sh-lg:  0 24px 72px rgba(8, 5, 2, 0.80), 0 8px 24px rgba(8, 5, 2, 0.70);
    --sh-xl:  0 48px 120px rgba(8, 5, 2, 0.90), 0 16px 48px rgba(8, 5, 2, 0.75);

    /* ── Typography ── */
    --font-heading:   'Clash Display', 'SF Pro Display', system-ui, sans-serif;
    --font-body:      'Manrope', 'Inter', system-ui, sans-serif;
    --font-accent:    'Cormorant Garamond', Georgia, serif;

    /* ── Layout ── */
    --max-w:          1280px;
    --pad-section:    160px;
    --pad-container:  48px;

    /* ── Radius ── */
    --r-sm:   10px;
    --r:      16px;
    --r-lg:   24px;
    --r-xl:   36px;

    /* ── Blur ── */
    --blur:   28px;
}

/* ─────────────────────────────────────
   RESET & BASE
───────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    max-width: 100%;
}

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

/* Warm grain texture overlay */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    opacity: 0.038;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.72' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 220px 220px;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; }
strong { font-weight: 700; }

.skip-link {
    position: fixed;
    top: 14px;
    left: 14px;
    z-index: 2000;
    transform: translateY(-140%);
    background: var(--text);
    color: #0C0A05;
    padding: 10px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 800;
    box-shadow: var(--sh-sm);
    transition: transform 0.2s ease;
}

.skip-link:focus {
    transform: translateY(0);
    outline: 2px solid var(--gold);
    outline-offset: 3px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

:focus-visible {
    outline: 2px solid var(--gold-light);
    outline-offset: 4px;
}

#main-content:focus {
    outline: none;
}

/* ─────────────────────────────────────
   ANIMATED BACKGROUND
───────────────────────────────────── */
.bg-layer {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.orb {
    position: absolute;
    border-radius: 50%;
    will-change: transform;
}

/* Warm amber atmospheric glow — top-left */
.orb-1 {
    width: 1200px; height: 960px;
    background: radial-gradient(ellipse, rgba(204, 154, 60, 0.17) 0%, rgba(204, 154, 60, 0.06) 45%, transparent 70%);
    filter: blur(100px);
    top: -380px; left: -320px;
    animation: orb-breathe 36s ease-in-out infinite;
}

/* Warm ivory/cream depth — bottom-right */
.orb-2 {
    width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(243, 233, 204, 0.08) 0%, rgba(204, 154, 60, 0.04) 50%, transparent 72%);
    filter: blur(90px);
    bottom: 5%; right: -180px;
    animation: orb-breathe 44s ease-in-out infinite reverse;
}

/* Secondary amber — bottom-left */
.orb-3 {
    width: 640px; height: 520px;
    background: radial-gradient(ellipse, rgba(204, 154, 60, 0.11) 0%, transparent 65%);
    filter: blur(120px);
    bottom: 20%; left: -200px;
    animation: orb-breathe 52s ease-in-out infinite 8s;
}

/* Subtle warm white — top-right */
.orb-4 {
    width: 500px; height: 400px;
    background: radial-gradient(ellipse, rgba(255, 248, 225, 0.06) 0%, transparent 68%);
    filter: blur(110px);
    top: 15%; right: -100px;
    animation: orb-breathe 48s ease-in-out infinite reverse 4s;
}

@keyframes orb-breathe {
    0%, 100% { transform: scale(1)   translate(0px, 0px); }
    33%       { transform: scale(1.06) translate(40px, -50px); }
    66%       { transform: scale(0.96) translate(-30px, 30px); }
}

#particles-canvas {
    position: fixed;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    opacity: 0.20;
}

/* ─────────────────────────────────────
   LAYOUT
───────────────────────────────────── */
.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 var(--pad-container);
    position: relative;
    z-index: 10;
}

section[id] {
    scroll-margin-top: 66px;
}

/* ─────────────────────────────────────
   GLASS CARD SYSTEM
───────────────────────────────────── */
.glass-card {
    background: rgba(28, 21, 12, 0.88);
    backdrop-filter: blur(var(--blur));
    -webkit-backdrop-filter: blur(var(--blur));
    border: 1px solid var(--glass-border);
    border-top-color: rgba(255, 244, 220, 0.14);
    border-radius: var(--r);
    position: relative;
    overflow: hidden;
    box-shadow: var(--sh-sm),
                inset 0 1px 0 rgba(255, 244, 220, 0.06);
    transition: background 0.35s ease, border-color 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease;
}

.glass-card:hover {
    background: rgba(34, 26, 14, 0.92);
    border-color: var(--glass-border-h);
    box-shadow: var(--sh-md),
                inset 0 1px 0 rgba(255, 244, 220, 0.09),
                0 0 36px rgba(204, 154, 60, 0.08);
    transform: translateY(-2px);
}

/* ─────────────────────────────────────
   TYPOGRAPHY
───────────────────────────────────── */
.gradient-text {
    background: linear-gradient(
        135deg,
        #CC9A3C 0%,
        #F5D98B 20%,
        #FFEFC0 38%,
        #F5D98B 50%,
        #CC9A3C 62%,
        #FFEFC0 80%,
        #CC9A3C 100%
    );
    background-size: 300% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: electric-shimmer 7s linear infinite;
}

@keyframes electric-shimmer {
    0%   { background-position: 200% center; }
    100% { background-position: -200% center; }
}

.section-label {
    display: inline-block;
    font-family: var(--font-accent);
    font-size: 17px;
    font-weight: 700;
    font-style: italic;
    letter-spacing: 0.12em;
    text-transform: none;
    color: var(--gold);
    background: none;
    border: none;
    padding: 0;
    border-radius: 0;
    margin-bottom: 36px;
    opacity: 0.9;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(30px, 3.5vw, 46px);
    font-weight: 700;
    line-height: 1.12;
    color: var(--text);
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.section-sub {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.75;
    max-width: 580px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

/* ─────────────────────────────────────
   BUTTONS
───────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 36px;
    border-radius: 100px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.01em;
    cursor: pointer;
    border: none;
    white-space: nowrap;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0;
    background: rgba(255,255,255,0.10);
    transition: opacity 0.2s;
}
.btn:hover::before { opacity: 1; }

.btn-primary {
    background: var(--gold);
    color: #0C0A05;
    font-weight: 700;
    box-shadow: 0 0 0 1px rgba(204, 154, 60, 0.25) inset, var(--sh-sm);
}
.btn-primary:hover {
    background: var(--gold-light);
    box-shadow: 0 0 40px rgba(204, 154, 60, 0.28), var(--sh-md);
    transform: translateY(-2px);
}

.btn-ghost {
    background: rgba(204, 154, 60, 0.07);
    color: var(--text);
    border: 1px solid rgba(204, 154, 60, 0.22);
    box-shadow: var(--sh-xs);
}
.btn-ghost:hover {
    background: rgba(204, 154, 60, 0.14);
    border-color: rgba(204, 154, 60, 0.38);
    transform: translateY(-2px);
}

.btn-nav {
    background: var(--gold);
    color: #0C0A05;
    padding: 9px 20px;
    font-size: 13px;
    font-weight: 700;
    box-shadow: 0 0 16px rgba(204, 154, 60, 0.18), var(--sh-xs);
}
.btn-nav:hover {
    background: var(--gold-light);
    box-shadow: 0 0 28px rgba(204, 154, 60, 0.26);
    transform: translateY(-1px);
}

.btn-xl {
    padding: 16px 36px;
    font-size: 15px;
}

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

/* ─────────────────────────────────────
   NAVIGATION
───────────────────────────────────── */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 22px 0;
    transition: all 0.35s ease;
}

.nav.scrolled {
    background: rgba(14, 10, 6, 0.94);
    backdrop-filter: blur(28px);
    -webkit-backdrop-filter: blur(28px);
    border-bottom: 1px solid rgba(204, 154, 60, 0.14);
    padding: 14px 0;
    box-shadow: 0 1px 0 rgba(204, 154, 60, 0.06), var(--sh-sm);
}

.nav-inner {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 var(--pad-container);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-mark {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
}

.logo-divider {
    color: rgba(243, 233, 204, 0.15);
    font-size: 18px;
    font-weight: 200;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

.nav-logo-img {
    height: 52px;
    width: auto;
    display: block;
    flex-shrink: 0;
}

.footer-brand .nav-logo-img {
    height: 54px;
}

.nav-links {
    display: flex;
    gap: 36px;
}

.nav-link {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.01em;
    transition: color 0.2s;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0; right: 0;
    height: 1px;
    background: var(--gold);
    transform: scaleX(0);
    transition: transform 0.25s ease;
}

.nav-link:hover { color: var(--text); }
.nav-link:hover::after { transform: scaleX(1); }
.nav-link.active { color: var(--text); }
.nav-link.active::after { transform: scaleX(1); }

/* ─────────────────────────────────────
   BURGER + MOBILE MENU
───────────────────────────────────── */
.burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1100;
    position: relative;
}

.burger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
    transform-origin: center;
}

.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1050;
    background: #0C0A05;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 100px var(--pad-container) 56px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease;
}

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

.mobile-menu-close {
    position: absolute;
    top: 24px;
    right: var(--pad-container);
    background: none;
    border: none;
    color: var(--text);
    font-size: 22px;
    cursor: pointer;
    padding: 8px;
    line-height: 1;
    opacity: 0.7;
    transition: opacity 0.2s, color 0.2s;
}

.mobile-menu-close:hover { opacity: 1; color: var(--gold); }

.mobile-menu-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 56px;
}

.mobile-nav-link {
    font-family: var(--font-heading);
    font-size: clamp(36px, 10vw, 52px);
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
    line-height: 1.15;
    transition: color 0.2s ease;
    opacity: 0;
    transform: translateY(16px);
    transition: color 0.2s, opacity 0.35s ease, transform 0.35s ease;
}

.mobile-menu.open .mobile-nav-link:nth-child(1) { opacity: 1; transform: none; transition-delay: 0.08s; }
.mobile-menu.open .mobile-nav-link:nth-child(2) { opacity: 1; transform: none; transition-delay: 0.14s; }
.mobile-menu.open .mobile-nav-link:nth-child(3) { opacity: 1; transform: none; transition-delay: 0.20s; }

.mobile-nav-link:hover { color: var(--gold); }

.mobile-menu-footer {
    display: flex;
    flex-direction: column;
    gap: 20px;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.35s ease 0.28s, transform 0.35s ease 0.28s;
}

.mobile-menu.open .mobile-menu-footer {
    opacity: 1;
    transform: none;
}

.mobile-menu-cta {
    align-self: flex-start;
    padding: 14px 32px;
    font-size: 15px;
}

.mobile-menu-email {
    font-size: 13px;
    color: var(--text-muted);
    letter-spacing: 0.02em;
    transition: color 0.2s;
}

.mobile-menu-email:hover { color: var(--gold); }

/* ─────────────────────────────────────
   HERO
───────────────────────────────────── */
.credibility-strip {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 44px;
    max-width: 640px;
}

.credibility-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    opacity: 0.75;
}

.credibility-items {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0;
}

.credibility-items span:not(.cred-dot) {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.01em;
}

.cred-dot {
    color: var(--gold);
    font-size: 36px;
    line-height: 1;
    padding: 0 12px;
    opacity: 0.7;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 130px 0 100px;
    position: relative;
    /* No z-index — hero must NOT create a stacking context.
       This lets the fixed particles canvas (z-index: 1) sit above
       the bg image (z-index: 0) while text (z-index: 10) stays on top. */
    overflow: hidden;
}

/* ── Hero background image ── */
.hero-bg-wrap {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
}

/* Dark overlay — keeps text readable and blends with the site palette.
   Bottom fully dissolves into the page background so the next section
   feels attached rather than cut off. */
.hero-bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(18, 13, 9, 0.55) 10%, rgba(18, 13, 9, 0.3) 10%, rgba(18, 13, 9, 0.65) 10%, rgb(18, 13, 9) 100%);
}

.hero .container { width: 100%; }

.hero-badge {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 900;
    font-style: normal;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    background: none;
    border: none;
    padding: 0;
    border-radius: 0;
    margin-bottom: 20px;
    opacity: 0.75;
    box-shadow: none;
}

.hero-badge-break { display: none; }
.cred-label-break { display: none; }

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(48px, 7vw, 84px);
    font-weight: 700;
    line-height: 1.06;
    letter-spacing: -0.025em;
    margin-bottom: 30px;
    max-width: 920px;
    color: var(--text);
    text-shadow: none;
}

.hero-sub {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 600px;
    line-height: 1.75;
    margin-bottom: 48px;
    font-weight: 400;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}


.hero-scroll-indicator {
    position: absolute;
    bottom: 44px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-dim);
    font-weight: 600;
    opacity: 0.65;
}

.scroll-line {
    width: 1px;
    height: 52px;
    background: linear-gradient(to bottom, rgba(204, 154, 60, 0.55), transparent);
    animation: scroll-anim 2s ease-in-out infinite;
    transform-origin: top;
}

@keyframes scroll-anim {
    0%   { opacity: 0; transform: scaleY(0); }
    40%  { opacity: 1; }
    100% { opacity: 0; transform: scaleY(1); }
}

/* Hero lightning beam */
.hero::before {
    content: '';
    display: none;
    animation: beam-flicker 12s ease-in-out infinite;
    pointer-events: none;
    z-index: 2;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0; left: calc(11% - 80px);
    width: 160px; height: 1px;
    background: linear-gradient(
        to right,
        transparent,
        rgba(255, 244, 220, 0.30) 40%,
        rgba(255, 244, 220, 0.50) 60%,
        rgba(255, 244, 220, 0.30) 80%,
        transparent
    );
    box-shadow: 0 0 12px rgba(204, 154, 60, 0.08);
    animation: beam-flicker 12s ease-in-out infinite 0.4s;
    pointer-events: none;
    z-index: 2;
}

@keyframes beam-flicker {
    0%,  100% { opacity: 0.45; }
    8%         { opacity: 0.85; }
    10%        { opacity: 0.35; }
    12%        { opacity: 0.75; }
    15%        { opacity: 0.30; }
    18%        { opacity: 0.65; }
    22%        { opacity: 0.45; }
}

/* ─────────────────────────────────────
   MANIFESTO
───────────────────────────────────── */
.manifesto-section {
    padding: var(--pad-section) 0;
    position: relative;
    z-index: 10;
}

.manifesto-card {
    padding: 0;
    text-align: center;
}


.manifesto-title {
    font-family: var(--font-heading);
    font-size: clamp(30px, 3.5vw, 46px);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.01em;
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: 40px;
}

.manifesto-line-1 {
    color: var(--text);
}

.manifesto-line-2 {
    color: rgba(243, 233, 204, 0.52);
}

.manifesto-line-3 {
    color: rgba(243, 233, 204, 0.26);
}

.manifesto-line {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    margin: 0 auto 40px;
    border-radius: 2px;
}

.manifesto-body {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 680px;
    margin: 0 auto 44px;
    line-height: 1.75;
}

.manifesto-body strong { color: var(--text); font-weight: 700; }

.manifesto-quote {
    font-family: var(--font-accent);
    font-size: 18px;
    font-style: italic;
    color: var(--gold);
    opacity: 0.9;
    text-align: center;
}

.quote-icon {
    width: 28px; height: 28px;
    flex-shrink: 0;
    opacity: 0.35;
    margin-top: 2px;
    color: var(--gold);
}

/* ─────────────────────────────────────
   ORIGIN
───────────────────────────────────── */
.origin-section {
    padding: var(--pad-section) 0;
    position: relative;
    z-index: 10;
    background: rgba(250, 246, 238, 0.88);
    border-top: 1px solid rgba(204, 154, 60, 0.28);
    border-bottom: 1px solid rgba(204, 154, 60, 0.28);
    overflow: hidden;
}


.origin-inner {
    display: grid;
    grid-template-columns: 1fr 1.7fr;
    gap: 80px;
    align-items: center;
    position: relative;
}

.origin-text {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.origin-line-2 {
    margin-bottom: 28px;
}

.origin-image-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    filter: drop-shadow(0 4px 24px rgba(8, 5, 2, 0.18));
}

.origin-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--r-lg);
}


.origin-section .section-label {
    color: #8B6520;
    opacity: 1;
}

.origin-body {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.origin-body p {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.8;
    color: #4A3818;
}

.origin-context {
    font-family: var(--font-accent);
    font-size: 18px;
    font-style: italic;
    color: #4A3818;
    line-height: 1.80;
    max-width: 600px;
}

.origin-statements {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.origin-line {
    font-family: var(--font-heading);
    font-size: clamp(30px, 3.5vw, 46px);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.origin-line-1 {
    color: rgba(24, 19, 13, 0.32);
}

.origin-line-2 {
    color: #18130D;
}

.origin-conclusion {
    font-family: var(--font-accent);
    font-size: 16px;
    font-style: italic;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--gold);
    opacity: 1;
}

/* ─────────────────────────────────────
   PILLARS
───────────────────────────────────── */
.pillars-section {
    padding: var(--pad-section) 0;
    position: relative;
    z-index: 10;
    background: rgba(204, 154, 60, 0.022);
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
}

.pillar-card {
    padding: 52px 48px;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

/* Floating animation — subtle life on desktop */
@keyframes card-float {
    0%,  100% { transform: translateY(0px); }
    50%        { transform: translateY(-8px); }
}

.pillar-card:hover {
    transform: none;
    background: rgba(10, 7, 3, 0.95);
    box-shadow: var(--sh-md), inset 0 1px 0 rgba(255, 244, 220, 0.06);
}

.pillar-num {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--gold);
    margin-bottom: 24px;
}

.pillar-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 14px;
    line-height: 1.3;
}

.pillar-desc {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.75;
}

/* ─────────────────────────────────────
   PROCESS STEPS
───────────────────────────────────── */
.process-steps {
    display: flex;
    flex-direction: column;
    margin-top: 64px;
}

.process-step {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 48px;
    padding: 52px 0;
    border-top: 1px solid rgba(204, 154, 60, 0.10);
}

.process-step:first-child {
    border-top: none;
    padding-top: 0;
}

.step-num {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--gold-light), var(--gold), var(--gold-deep));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    padding-top: 8px;
}

.step-title {
    font-family: var(--font-heading);
    font-size: clamp(20px, 2.2vw, 26px);
    font-weight: 700;
    color: var(--text);
    margin-bottom: 14px;
}

.step-desc {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.75;
    margin-bottom: 20px;
    max-width: 660px;
}

.step-goal {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid rgba(204, 154, 60, 0.12);
    max-width: 660px;
}

.step-goal-label {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--gold);
    white-space: nowrap;
    flex-shrink: 0;
    padding-top: 1px;
}

.step-goal-text {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

/* ─────────────────────────────────────
   CASE STUDY
───────────────────────────────────── */
.case-study-section {
    padding: var(--pad-section) 0;
    position: relative;
    z-index: 10;
    background: rgba(250, 246, 238, 0.88);
    border-top: 1px solid rgba(204, 154, 60, 0.28);
    border-bottom: 1px solid rgba(204, 154, 60, 0.28);
}

.case-study-section .section-title {
    color: #18130D;
}

.case-study-section .section-sub {
    color: #4A3818;
}

.case-study-section .section-label {
    color: #8B6520;
    opacity: 1;
}

.case-study-section .gradient-text {
    background-image: linear-gradient(
        135deg,
        #8B6520 0%,
        #CC9A3C 28%,
        #A87C2A 52%,
        #CC9A3C 76%,
        #8B6520 100%
    );
}

.case-study-image-wrap {
    border-radius: 0 0 var(--r-lg) var(--r-lg);
    overflow: hidden;
    box-shadow: 0 -2px 24px rgba(8, 5, 2, 0.10), 8px 0 24px rgba(8, 5, 2, 0.08), -8px 0 24px rgba(8, 5, 2, 0.08);
    position: relative;
}

/* ── Slider ── */
.cs-viewport {
    position: relative;
    overflow: hidden;
    line-height: 0;
}

.cs-viewport::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 40%;
    background: linear-gradient(to bottom, transparent, rgb(250, 246, 238));
    pointer-events: none;
    z-index: 2;
}

.cs-track {
    display: flex;
    transition: transform 0.45s cubic-bezier(0.65, 0, 0.35, 1);
    will-change: transform;
}

.cs-slide {
    flex: 0 0 100%;
    width: 100%;
    display: block;
    cursor: zoom-in;
}

.cs-controls {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 28px;
}

.cs-arrow {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: transparent;
    border: 1px solid rgba(204, 154, 60, 0.40);
    color: #4A3818;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, border-color 0.2s;
}
.cs-arrow:hover {
    background: rgba(204, 154, 60, 0.10);
    border-color: rgba(204, 154, 60, 0.70);
}

.cs-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 58px;
}

.cs-feature-card {
    padding: 0 32px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    border-left: 1px solid rgba(204, 154, 60, 0.25);
}

.cs-feature-card:first-child {
    padding-left: 0;
    border-left: none;
}

.cs-feature-title {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: #18130D;
    line-height: 1.3;
}

.cs-feature-desc {
    font-size: 15px;
    color: #4A3818;
    line-height: 1.7;
}

.cs-pills {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 38px;
}

.cs-pill {
    padding: 8px 18px;
    border-radius: 100px;
    border: 1px solid rgba(204, 154, 60, 0.30);
    background: rgba(204, 154, 60, 0.06);
    font-size: 13px;
    font-weight: 500;
    color: #4A3818;
    letter-spacing: 0.01em;
}

/* ── Lightbox ── */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9000;
    background: rgba(8, 5, 2, 0.94);
    align-items: center;
    justify-content: center;
}
.lightbox.open { display: flex; }

.lightbox-img {
    max-width: 76.5vw;
    max-height: 76.5vh;
    border-radius: var(--r);
    display: block;
    transform-origin: center center;
    will-change: transform;
    user-select: none;
    -webkit-user-drag: none;
    cursor: grab;
}
.lightbox-img.dragging { cursor: grabbing; }

.lightbox-close {
    position: fixed;
    top: 20px; right: 20px;
    width: 44px; height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: rgba(255, 255, 255, 0.85);
    font-size: 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    z-index: 9001;
}
.lightbox-close:hover { background: rgba(255, 255, 255, 0.16); }


/* ─────────────────────────────────────
   SYSTEMS
───────────────────────────────────── */
.systems-section {
    padding: var(--pad-section) 0;
    position: relative;
    z-index: 10;
    background: rgba(250, 246, 238, 0.88);
}

/* ── Light theme overrides for systems section ── */
.systems-section .section-title {
    color: #18130D;
}

.systems-section .section-sub {
    color: #4A3818;
}

.systems-section .gradient-text {
    background-image: linear-gradient(
        135deg,
        #8B6520 0%,
        #CC9A3C 28%,
        #A87C2A 52%,
        #CC9A3C 76%,
        #8B6520 100%
    );
}

.systems-section .glass-card {
    background: rgba(255, 255, 255, 0.75);
    border-color: rgba(204, 154, 60, 0.20);
    border-top-color: rgba(204, 154, 60, 0.32);
    box-shadow: 0 2px 12px rgba(74, 56, 24, 0.07), 0 1px 3px rgba(74, 56, 24, 0.05);
}

.systems-section .glass-card:hover {
    background: rgba(255, 255, 255, 0.96);
    border-color: rgba(204, 154, 60, 0.40);
    box-shadow: 0 8px 32px rgba(74, 56, 24, 0.12), 0 2px 8px rgba(74, 56, 24, 0.07);
    transform: translateY(-2px);
}

.systems-section .system-card h4 {
    color: #18130D;
}

.systems-section .system-card p {
    color: #4A3818;
}

.systems-section .sys-label {
    color: var(--gold-deep);
    opacity: 1;
}

.systems-section .section-label {
    color: #8B6520;
    opacity: 1;
}

.systems-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.system-card {
    padding: 30px 26px;
    display: flex;
    flex-direction: column;
}

.systems-cta {
    display: flex;
    justify-content: center;
    margin-top: 72px;
}

.sys-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 14px;
    opacity: 0.85;
}

.system-card h4 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 10px;
    line-height: 1.35;
}

.system-card p {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.65;
    flex: 1;
}

/* ─────────────────────────────────────
   WHO
───────────────────────────────────── */
.who-section {
    padding: var(--pad-section) 0;
    position: relative;
    z-index: 10;
    background: rgba(204, 154, 60, 0.022);
}

.who-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 90px;
    align-items: start;
}

.who-left {
    position: sticky;
    top: 120px;
}

.who-left .section-label,
.who-left .section-title,
.who-left .section-sub {
    text-align: left;
    margin-left: 0;
}

.section-title.left,
.section-sub.left { text-align: left; margin: 0 0 24px; }

.who-cta { margin-top: 32px; }

.who-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.who-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding: 22px 26px;
}

.who-mark {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: var(--gold);
    flex-shrink: 0;
    line-height: 1.4;
    margin-top: 1px;
    width: 20px;
    text-align: center;
}

.who-content strong {
    display: block;
    font-size: 16px;
    color: var(--text);
    margin-bottom: 5px;
}

.who-content p {
    font-size: 15px;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.6;
}

/* ─────────────────────────────────────
   HOW WE WORK
───────────────────────────────────── */
.how-section {
    padding: var(--pad-section) 0;
    position: relative;
    background: rgba(250, 246, 238, 0.88);
    border-top: 1px solid rgba(204, 154, 60, 0.28);
    border-bottom: 1px solid rgba(204, 154, 60, 0.28);
    z-index: 10;
}

.how-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 90px;
    align-items: start;
}

.how-left {
    position: sticky;
    top: 120px;
}

.how-left .section-label {
    text-align: left;
    margin-left: 0;
}

.how-right {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
}

.how-lead {
    font-family: var(--font-heading);
    font-size: clamp(18px, 1.8vw, 22px);
    font-weight: 700;
    color: var(--text);
    line-height: 1.35;
    letter-spacing: -0.01em;
}

.how-text {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.8;
    max-width: 580px;
}


.how-noes {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 8px 0;
    width: 100%;
}

.how-no-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-muted);
}

.how-no-mark {
    color: var(--gold);
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
}

.how-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
    margin-top: 64px;
    padding-top: 56px;
    border-top: 1px solid rgba(204, 154, 60, 0.17);
    text-align: center;
}

.how-conclusion {
    font-family: var(--font-heading);
    font-size: clamp(16px, 1.5vw, 20px);
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.01em;
}

.how-cta-btn {
    padding: 16px 40px;
    font-size: 15px;
    box-shadow: 0 0 0 1px rgba(204, 154, 60, 0.20) inset, var(--sh-xs);
}
.how-cta-btn:hover {
    box-shadow: 0 0 20px rgba(204, 154, 60, 0.14), var(--sh-sm);
}

/* ── Light theme overrides for how section ── */
.how-section .section-label {
    color: #8B6520;
    opacity: 1;
}

.how-section .section-title {
    color: #18130D;
}

.how-section .gradient-text {
    background-image: linear-gradient(
        135deg,
        #8B6520 0%, #CC9A3C 28%, #A87C2A 52%, #CC9A3C 76%, #8B6520 100%
    );
}

.how-section .how-lead {
    color: #18130D;
}

.how-section .how-text {
    color: #4A3818;
}

.how-section .how-no-item {
    color: #4A3818;
}

.how-section .how-footer {
    border-top-color: rgba(204, 154, 60, 0.30);
}

.how-section .how-conclusion {
    color: #18130D;
}


/* ─────────────────────────────────────
   PRICING
───────────────────────────────────── */
.pricing-section {
    padding: var(--pad-section) 0;
    position: relative;
    z-index: 10;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    align-items: start;
    margin-bottom: 32px;
}

.pricing-card {
    padding: 48px 40px;
}

.pricing-card.featured {
    border-color: rgba(255, 244, 220, 0.16);
    background: rgba(30, 23, 12, 0.94);
    transform: scale(1.025) translateY(-4px);
    box-shadow: var(--sh-xl), inset 0 1px 0 rgba(255, 244, 220, 0.09);
    overflow: visible;
    animation: featured-glow 5s ease-in-out infinite;
}

@keyframes featured-glow {
    0%,  100% { box-shadow: var(--sh-xl), inset 0 1px 0 rgba(255, 244, 220, 0.09); }
    50%        { box-shadow: var(--sh-xl), inset 0 1px 0 rgba(255, 244, 220, 0.13), 0 0 48px rgba(204, 154, 60, 0.07); }
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gold);
    color: #0C0A05;
    font-size: 11px;
    font-weight: 700;
    padding: 6px 20px;
    border-radius: 100px;
    white-space: nowrap;
    letter-spacing: 0.08em;
    box-shadow: 0 0 20px var(--gold-glow);
}

.pricing-tier {
    font-family: var(--font-heading);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 18px;
}

.pricing-price {
    font-family: var(--font-heading);
    font-size: 38px;
    font-weight: 700;
    color: var(--text);
    line-height: 1.1;
    margin-bottom: 8px;
}

.price-sep { color: var(--text-dim); margin: 0 4px; font-weight: 400; }
.price-mo  { font-size: 20px; color: var(--text-muted); font-weight: 400; }

.pricing-cadence {
    font-size: 11px;
    color: var(--text-dim);
    margin-bottom: 24px;
    font-weight: 500;
}

.pricing-desc {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 28px;
    padding-bottom: 28px;
    border-bottom: 1px solid rgba(255, 244, 220, 0.06);
}

.pricing-features {
    margin-bottom: 36px;
    display: flex;
    flex-direction: column;
    gap: 11px;
}

.pricing-features li {
    font-size: 16px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-features li span {
    color: var(--gold);
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
}

.pricing-note {
    text-align: center;
    font-size: 13px;
    color: var(--text-dim);
    font-style: italic;
    background: rgba(255, 244, 220, 0.03);
    border: 1px solid rgba(255, 244, 220, 0.06);
    padding: 14px 24px;
    border-radius: 100px;
    display: inline-block;
    margin-top: 12px;
}

/* ─────────────────────────────────────
   FOUNDERS
───────────────────────────────────── */
.founders-section {
    padding: var(--pad-section) 0;
    position: relative;
    z-index: 10;
    background: rgba(204, 154, 60, 0.022);
}

.founders-rows {
    display: flex;
    flex-direction: column;
    gap: 0;
    overflow: hidden;
}

.founder-row {
    position: relative;
    padding: 72px 0;
    border-bottom: 1px solid rgba(204, 154, 60, 0.12);
}
.founder-row:first-child { border-top: 1px solid rgba(204, 154, 60, 0.12); }

.founder-row-watermark {
    display: none;
}

.founder-row-content {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 56px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.founder-row--right .founder-row-content {
    direction: rtl;
}
.founder-row--right .founder-row-content > * {
    direction: ltr;
}

.founder-row-header {
    padding-top: 8px;
}

.founder-name {
    font-family: var(--font-heading);
    font-size: clamp(28px, 3vw, 42px);
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: 10px;
}

.founder-role {
    font-family: var(--font-accent);
    font-size: 17px;
    font-style: italic;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.02em;
    line-height: 1.5;
    opacity: 0.90;
}

.founder-row-body {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.founder-bio {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.80;
}

.founder-expertise {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.founder-expertise span {
    font-size: 11px;
    font-weight: 600;
    color: var(--gold);
    background: rgba(204, 154, 60, 0.08);
    border: 1px solid rgba(204, 154, 60, 0.20);
    padding: 4px 12px;
    border-radius: 100px;
    letter-spacing: 0.04em;
}

/* ─────────────────────────────────────
   WHY THIS LAB EXISTS
───────────────────────────────────── */
.why-section {
    padding: 100px 0;
    position: relative;
    z-index: 10;
    background: rgba(250, 246, 238, 0.88);
    border-top: 1px solid rgba(204, 154, 60, 0.28);
    border-bottom: 1px solid rgba(204, 154, 60, 0.28);
}

.why-inner {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}

.why-inner .why-title    { margin-bottom: 36px; }
.why-inner .manifesto-line { margin-bottom: 36px; }
.why-inner .why-body     { margin-bottom: 36px; }

.why-title {
    font-family: var(--font-heading);
    font-size: clamp(30px, 3.5vw, 46px);
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.01em;
    line-height: 1.15;
    margin-bottom: 8px;
}

.why-context {
    font-family: var(--font-accent);
    font-size: 18px;
    font-style: italic;
    color: var(--text-dim);
    line-height: 1.8;
}

.why-statements {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.why-line {
    font-family: var(--font-heading);
    font-size: clamp(26px, 3vw, 40px);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.why-line-dim  { color: rgba(243, 233, 204, 0.36); }
.why-line-bright { color: var(--text); }

.why-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.why-list span {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.7;
}

.why-body {
    display: flex;
    flex-direction: column;
    gap: 20px;
    text-align: center;
    max-width: 640px;
}

.why-body p {
    font-family: var(--font-body);
    font-style: normal;
    font-size: 16px;
    line-height: 1.8;
    color: #4A3818;
}

.why-conclusion {
    font-family: var(--font-accent);
    font-size: 18px;
    font-style: italic;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--gold);
    opacity: 0.85;
}

/* ── Light theme overrides for why section ── */
.why-section .section-label {
    color: #8B6520;
    opacity: 1;
}

.why-section .why-title {
    color: #18130D;
}

.why-section .why-context {
    color: #4A3818;
}

.why-section .why-line-dim {
    color: rgba(24, 19, 13, 0.32);
}

.why-section .why-line-bright {
    color: #18130D;
}

.why-section .why-list span {
    color: #4A3818;
}

.why-section .why-conclusion {
    color: var(--gold-deep);
    opacity: 1;
}

/* ─────────────────────────────────────
   CTA SECTION
───────────────────────────────────── */
.cta-section {
    padding: var(--pad-section) 0;
    position: relative;
    z-index: 10;
    overflow: hidden;
}

.cta-card {
    text-align: center;
    padding: 100px 80px;
    border-radius: var(--r-xl);
    background: rgba(22, 16, 9, 0.92);
    border-color: rgba(204, 154, 60, 0.20);
    overflow: visible;
    box-shadow: var(--sh-lg), 0 0 80px rgba(204, 154, 60, 0.07), inset 0 1px 0 rgba(255, 244, 220, 0.06);
}

.cta-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(ellipse at 50% 0%, rgba(204, 154, 60, 0.07) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
}
.cta-card > * {
    position: relative;
    z-index: 1;
}

.cta-glow {
    position: absolute;
    top: -100px; left: 50%;
    transform: translateX(-50%);
    width: 800px; height: 400px;
    background: radial-gradient(ellipse, rgba(204, 154, 60, 0.16) 0%, rgba(204, 154, 60, 0.06) 50%, transparent 72%);
    pointer-events: none;
    z-index: -1;
    animation: cta-ambient 5s ease-in-out infinite;
}

@keyframes cta-ambient {
    0%,  100% { opacity: 0.5; transform: translateX(-50%) scale(1); }
    50%         { opacity: 0.88; transform: translateX(-50%) scale(1.08); }
}


.cta-title {
    font-family: var(--font-heading);
    font-size: clamp(32px, 4vw, 52px);
    font-weight: 700;
    line-height: 1.1;
    color: var(--text);
    margin-bottom: 22px;
    letter-spacing: -0.02em;
}

.cta-sub {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 520px;
    margin: 0 auto 44px;
    line-height: 1.7;
}

.cta-footnote {
    margin-top: 22px;
    font-size: 13px;
    color: var(--text-dim);
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* ─────────────────────────────────────
   FOOTER
───────────────────────────────────── */
.footer {
    padding: 56px 0 40px;
    position: relative;
    z-index: 10;
    background: #0C0A05;
    border-top: 1px solid rgba(204, 154, 60, 0.15);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 48px;
    gap: 48px;
}

.footer-brand { display: flex; flex-direction: column; gap: 14px; }

.footer-tagline {
    font-size: 13px;
    color: var(--gold-deep);
    line-height: 1.65;
}

.footer-nav {
    display: flex;
    gap: 64px;
}

.footer-nav-col {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-nav-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 6px;
}

.footer-nav-col a {
    font-size: 14px;
    color: var(--text-muted);
    transition: color 0.2s;
}
.footer-nav-col a:hover { color: var(--text); }

.footer-bottom {
    border-top: 1px solid rgba(204, 154, 60, 0.09);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--text-dim);
}

/* ─────────────────────────────────────
   SCROLL ANIMATIONS
───────────────────────────────────── */
[data-animate] {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.42s ease, transform 0.42s ease;
}

[data-animate].in-view {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger delays */
.pillars-grid  [data-animate]:nth-child(1) { transition-delay: 0.00s; }
.pillars-grid  [data-animate]:nth-child(2) { transition-delay: 0.05s; }
.pillars-grid  [data-animate]:nth-child(3) { transition-delay: 0.10s; }
.pillars-grid  [data-animate]:nth-child(4) { transition-delay: 0.15s; }
.process-steps [data-animate]:nth-child(1) { transition-delay: 0.00s; }
.process-steps [data-animate]:nth-child(2) { transition-delay: 0.08s; }
.process-steps [data-animate]:nth-child(3) { transition-delay: 0.16s; }
.process-steps [data-animate]:nth-child(4) { transition-delay: 0.24s; }

.systems-grid  [data-animate]:nth-child(1) { transition-delay: 0.00s; }
.systems-grid  [data-animate]:nth-child(2) { transition-delay: 0.03s; }
.systems-grid  [data-animate]:nth-child(3) { transition-delay: 0.06s; }
.systems-grid  [data-animate]:nth-child(4) { transition-delay: 0.09s; }
.systems-grid  [data-animate]:nth-child(5) { transition-delay: 0.12s; }
.systems-grid  [data-animate]:nth-child(6) { transition-delay: 0.15s; }

.who-list      [data-animate]:nth-child(1) { transition-delay: 0.00s; }
.who-list      [data-animate]:nth-child(2) { transition-delay: 0.05s; }
.who-list      [data-animate]:nth-child(3) { transition-delay: 0.10s; }
.who-list      [data-animate]:nth-child(4) { transition-delay: 0.15s; }
.who-list      [data-animate]:nth-child(5) { transition-delay: 0.20s; }

.pricing-grid  [data-animate]:nth-child(1) { transition-delay: 0.00s; }
.pricing-grid  [data-animate]:nth-child(2) { transition-delay: 0.06s; }
.pricing-grid  [data-animate]:nth-child(3) { transition-delay: 0.12s; }

.founders-rows [data-animate]:nth-child(1) { transition-delay: 0.00s; }
.founders-rows [data-animate]:nth-child(2) { transition-delay: 0.08s; }

/* ─────────────────────────────────────
   SECTION ELECTRIC DIVIDERS
───────────────────────────────────── */
.manifesto-section,
.pillars-section,
.systems-section,
.how-section,
.why-section,
.who-section,
.pricing-section,
.founders-section,
.origin-section,
.cta-section {
    position: relative;
}

.manifesto-section::before,
.pillars-section::before,
.case-study-section::before,
.systems-section::before,
.how-section::before,
.why-section::before,
.who-section::before,
.pricing-section::before,
.founders-section::before,
.origin-section::before {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 1px; height: 72px;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(204, 154, 60, 0.28) 40%,
        rgba(204, 154, 60, 0.50) 60%,
        rgba(204, 154, 60, 0.20) 80%,
        transparent 100%
    );
    pointer-events: none;
    z-index: 5;
}

.manifesto-section::after,
.pillars-section::after,
.systems-section::after,
.how-section::after,
.why-section::after,
.pricing-section::after,
.founders-section::after {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%, transparent 20%,
        rgba(204, 154, 60, 0.20) 35%,
        rgba(204, 154, 60, 0.46) 50%,
        rgba(204, 154, 60, 0.20) 65%,
        transparent 80%, transparent 100%
    );
    animation: spark-travel 8s ease-in-out infinite;
    pointer-events: none;
    z-index: 4;
    opacity: 0;
}

.manifesto-section::after  { animation-delay: 0s; }
.pillars-section::after    { animation-delay: 1.6s; }
.systems-section::after    { animation-delay: 3.2s; }
.how-section::after        { animation-delay: 4.0s; }
.why-section::after        { animation-delay: 5.6s; }
.pricing-section::after    { animation-delay: 4.8s; }
.founders-section::after   { animation-delay: 6.4s; }

@keyframes spark-travel {
    0%   { opacity: 0; }
    5%   { opacity: 1; }
    50%  { opacity: 0.4; }
    80%  { opacity: 0; }
    100% { opacity: 0; }
}

/* ── Light sections: divider lines use dark colour ── */
.origin-section::before,
.case-study-section::before,
.systems-section::before,
.how-section::before,
.why-section::before {
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(24, 19, 13, 0.18) 40%,
        rgba(24, 19, 13, 0.32) 60%,
        rgba(24, 19, 13, 0.12) 80%,
        transparent 100%
    );
}

.systems-section::after,
.how-section::after,
.why-section::after {
    background: linear-gradient(
        90deg,
        transparent 0%, transparent 20%,
        rgba(24, 19, 13, 0.10) 35%,
        rgba(24, 19, 13, 0.26) 50%,
        rgba(24, 19, 13, 0.10) 65%,
        transparent 80%, transparent 100%
    );
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE — TABLET & MOBILE
   ═══════════════════════════════════════════════════════════ */

/* ── Tablet (≤ 1024px) ── */
@media (max-width: 1024px) {
    :root {
        --pad-section: 100px;
        --pad-container: 32px;
    }

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

    .who-wrapper {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .who-left {
        position: static;
    }

    .pricing-card.featured {
        transform: none;
        animation: none;
    }
}

/* ── Mobile (≤ 768px) ── */
@media (max-width: 768px) {
    :root {
        --pad-section: 72px;
        --pad-container: 20px;
    }

    .nav { padding: 16px 0; }
    .nav-links { display: none !important; }
    .nav-inner { justify-content: space-between; }
    .nav-cta-desktop { display: none !important; }
    .burger { display: flex !important; }
    .mobile-menu { display: flex !important; }

    .hero { padding: 88px 0 48px; min-height: 100svh; display: flex; align-items: center; }
    .hero-badge { font-size: 11px; font-weight: 900; margin-bottom: 12px; }
    .hero-title { font-size: clamp(34px, 10vw, 52px); max-width: 100%; word-break: break-word; margin-bottom: 16px; }
    .hero-sub { font-size: 15px; line-height: 1.65; margin-bottom: 48px; }
    .btn:not(.btn-nav) { font-size: 14px; }

    .hero-cta { flex-direction: row; gap: 8px; margin-bottom: 28px; }
    .hero-cta .btn-primary,
    .hero-cta .btn-ghost { flex: 1; justify-content: center; padding: 11px 14px; font-size: 13px; }
    .hero-title { font-size: clamp(35px, 10.0vw, 55px); }
    .hero-badge-break { display: block; }
    .cred-label-break { display: block; }
    .credibility-strip { gap: 6px; margin-bottom: 30px; }
    .credibility-items { gap: 0; line-height: 1.4; }
    .credibility-items span:not(.cred-dot) { font-size: 12px; }
    .cred-dot { padding: 0 3px; font-size: 36px; line-height: 0.7; align-self: center; }
    .credibility-strip { margin-top: 20px; }
    .hero-scroll-indicator { display: none; }

    .origin-section { padding: 72px 0 36px; }
    .origin-inner { grid-template-columns: 1fr; gap: 16px; }
    .origin-text { align-items: center; text-align: center; padding-bottom: 10px; }
    .origin-body p { font-size: 14px; text-align: center; }
    .origin-image-wrap { display: block; overflow-x: auto; overflow-y: hidden; -webkit-overflow-scrolling: touch; scroll-snap-type: x mandatory; cursor: grab; padding-bottom: 20px; }
    .origin-image-wrap:active { cursor: grabbing; }
    .origin-image { width: 760px; max-width: none; height: auto; border-radius: var(--r); scroll-snap-align: start; }

    .manifesto-card { padding: 40px 24px; }
    .manifesto-title { font-size: clamp(24px, 7vw, 36px); }
    .manifesto-body { font-size: 14px; }
    .manifesto-body strong { font-size: 16px; }
    .manifesto-quote { font-size: 16px; }
    .origin-line { font-size: clamp(24px, 7vw, 36px); }

    .pillar-desc { font-size: 14px; }
    .pillars-grid { grid-template-columns: 1fr; }
    .pillar-card { padding: 36px 28px; animation: none !important; }
    .pillar-card.in-view:nth-child(1),
    .pillar-card.in-view:nth-child(2),
    .pillar-card.in-view:nth-child(3),
    .pillar-card.in-view:nth-child(4) { animation: none !important; }
    .process-steps { margin-top: 40px; }
    .process-step { grid-template-columns: 48px 1fr; gap: 20px; padding: 32px 0; }
    .step-num { font-size: 26px; padding-top: 4px; }
    .step-title { font-size: 18px; }
    .step-desc { font-size: 14px; max-width: 100%; }
    .step-goal { max-width: 100%; }
    .step-goal-text { font-size: 13px; }

    .cs-features { grid-template-columns: 1fr; gap: 24px; margin-top: 42px; }
    .cs-feature-card { padding: 0 0 0 20px; border-left: 1px solid rgba(204, 154, 60, 0.25); }
    .cs-feature-card:first-child { padding-left: 20px; border-left: 1px solid rgba(204, 154, 60, 0.25); }
    .cs-feature-desc { font-size: 14px; }
    .cs-pills { justify-content: flex-start; }
    .systems-grid { grid-template-columns: 1fr; }
    .system-card { padding: 24px 20px; }
    .system-card h4 { font-size: 18px; }
    .system-card p { font-size: 14px; }

    .how-wrapper { grid-template-columns: 1fr; gap: 32px; }
    .how-left { position: static; text-align: center; }
    .how-left .section-label { text-align: center; margin-left: auto; margin-right: auto; }
    .how-right { align-items: center; }
    .how-lead { font-size: 16px; text-align: center; }
    .how-text { font-size: 14px; text-align: center; }
    .how-conclusion { font-size: 16px; }
    .how-no-item > span:last-child { font-size: 14px; }
    .how-no-item { justify-content: center; }
    .how-footer { margin-top: 36px; padding-top: 36px; gap: 20px; }
    .how-cta-btn { width: 100%; justify-content: center; }

    .who-wrapper { grid-template-columns: 1fr; gap: 32px; }
    .who-left { position: static; text-align: center; }
    .who-left .section-label,
    .who-left .section-title,
    .who-left .section-sub { text-align: center; margin-left: auto; margin-right: auto; }
    .section-title.left, .section-sub.left { text-align: center; }
    .who-cta { width: 100%; justify-content: center; text-align: center; }
    .who-content p { font-size: 14px; }

    .pricing-grid { grid-template-columns: 1fr; gap: 16px; }
    .pricing-card { padding: 36px 24px; }
    .pricing-card.featured { transform: none; animation: none; order: -1; }
    .pricing-price { font-size: 30px; }
    .pricing-note { border-radius: 12px; text-align: center; }

    .founder-row { padding: 48px 0; }
    .founder-row-content { grid-template-columns: 1fr; gap: 28px; direction: ltr; }
    .founder-row--right .founder-row-content { direction: ltr; }
    .founder-bio { font-size: 14px; }
    .why-body p { font-size: 14px; }
    .why-conclusion { font-size: 16px; }

    .cta-card { padding: 56px 24px; }
    .cta-title { font-size: clamp(26px, 8vw, 38px); }
    .cta-sub { font-size: 14px; }
    .btn-xl { width: 100%; justify-content: center; padding: 16px 24px; }

    .footer-top { flex-direction: column; gap: 32px; }
    .footer-nav { gap: 32px; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }

    .section-title { font-size: clamp(24px, 7vw, 36px); }
    .why-title { font-size: clamp(24px, 7vw, 36px); }
    .section-sub { font-size: 14px; }
    .section-header { margin-bottom: 48px; }
}

/* ── Small Mobile (≤ 430px) ── */
@media (max-width: 430px) {
    .hero-title { font-size: clamp(35px, 10.0vw, 55px); line-height: 1.1; }
    .manifesto-card { padding: 32px 18px; }
}

/* ── Desktop SVG overrides ── */
@media (min-width: 769px) {
    .origin-image .item-text { font-size: 34px; }
}