/* ==========================================================
   OneClub Landing — v5 (Cinematic, enterprise-grade)
   Premium dark theme, kinetic typography, scroll reveal,
   depth + parallax, gold as dramatic accent.
   ========================================================== */

:root {
    --color-black: #000000;
    --color-ink: #0B0B0B;
    --color-ink-2: #111111;
    --color-ink-3: #161616;
    --color-line: rgba(245, 245, 247, 0.08);
    --color-line-strong: rgba(245, 245, 247, 0.18);

    --color-white: #F5F5F7;
    --color-text: #F5F5F7;
    --color-text-2: rgba(245, 245, 247, 0.72);
    --color-text-3: #86868B;
    --color-text-subtle: rgba(245, 245, 247, 0.35);

    --color-gold: #FFC857;
    --color-gold-hover: #FFD47F;
    --color-gold-rgb: 255, 200, 87;

    --font-sans:
        -apple-system,
        BlinkMacSystemFont,
        'SF Pro Display',
        'SF Pro Text',
        'Helvetica Neue',
        'Inter',
        system-ui,
        sans-serif;

    --fs-mega: clamp(3rem, 9vw, 8rem);
    --fs-hero: clamp(2.75rem, 7vw, 6.5rem);
    --fs-display: clamp(2.5rem, 5.5vw, 5rem);
    --fs-h1: clamp(2.25rem, 4vw, 3.5rem);
    --fs-h2: clamp(1.75rem, 2.5vw, 2.25rem);
    --fs-lede: clamp(1rem, 1.25vw, 1.1875rem);
    --fs-body: 1rem;
    --fs-meta: 0.8125rem;
    --fs-micro: 0.6875rem;

    --ease-editorial: cubic-bezier(0.22, 0.61, 0.36, 1);
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);

    --launch-strip-h: 28px;
    --nav-h: 60px;
    --max-w: 1280px;
    --content-w: 980px;
    --gutter: clamp(1.25rem, 3vw, 2.25rem);
}

/* ==========================================================
   Reset & Base
   ========================================================== */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--launch-strip-h) + var(--nav-h));
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: var(--fs-body);
    line-height: 1.5;
    color: var(--color-text);
    background: var(--color-black);
    overflow-x: hidden;
    padding-top: calc(var(--launch-strip-h) + var(--nav-h));
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

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

/* ==========================================================
   Launch Strip (with separator + meta)
   ========================================================== */

.launch-strip {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--launch-strip-h);
    z-index: 1001;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: saturate(180%) blur(10px);
    -webkit-backdrop-filter: saturate(180%) blur(10px);
    border-bottom: 1px solid var(--color-line);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 11px;
    letter-spacing: 0.02em;
    color: var(--color-text-3);
    font-weight: 500;
}

.launch-dot {
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--color-gold);
    box-shadow: 0 0 8px rgba(var(--color-gold-rgb), 0.6);
    animation: pulse 2.8s ease-in-out infinite;
}

.launch-value { color: var(--color-white); font-weight: 500; }
.launch-sep   { color: var(--color-text-subtle); }
.launch-meta  { color: var(--color-gold); font-weight: 500; }

@keyframes pulse {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50%      { opacity: 1; transform: scale(1.2); }
}

/* ==========================================================
   Navbar
   ========================================================== */

.navbar {
    position: fixed;
    top: var(--launch-strip-h);
    left: 0; right: 0;
    height: var(--nav-h);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 var(--gutter);
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid transparent;
    transition: background 0.3s ease, border-color 0.3s ease;
}

.navbar.scrolled {
    background: rgba(0, 0, 0, 0.88);
    border-bottom-color: var(--color-line);
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: var(--max-w);
    height: 100%;
}

.nav-left { display: flex; align-items: center; gap: 2.25rem; }

.navbar-brand { display: flex; align-items: center; }
.navbar-brand img { height: 20px; width: auto; opacity: 0.95; transition: opacity 0.3s ease; }
.navbar-brand:hover img { opacity: 1; }

.nav-center { display: flex; align-items: center; gap: 1.75rem; }

.nav-dropdown { position: relative; height: var(--nav-h); display: flex; align-items: center; }
.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    font-size: 0.8125rem;
    font-weight: 400;
    color: var(--color-text);
    cursor: pointer;
    transition: color 0.2s ease;
}
.nav-link:hover { color: var(--color-white); }
.dropdown-arrow { width: 12px; height: 12px; fill: currentColor; transition: transform 0.3s var(--ease-editorial); }
.nav-dropdown:hover .dropdown-arrow { transform: rotate(180deg); }

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% - 8px);
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    min-width: 180px;
    background: rgba(14, 14, 14, 0.95);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border: 1px solid var(--color-line);
    border-radius: 14px;
    padding: 6px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, transform 0.25s var(--ease-editorial), visibility 0.25s ease;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}
.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}
.nav-dropdown-item {
    display: block;
    padding: 0.55rem 0.85rem;
    font-size: 0.8125rem;
    color: var(--color-text-2);
    border-radius: 8px;
    transition: background 0.2s ease, color 0.2s ease;
}
.nav-dropdown-item:hover { background: rgba(255, 255, 255, 0.06); color: var(--color-white); }

.nav-right { display: flex; align-items: center; }

.btn-partner {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-white);
    border-radius: 50px;
    border: 1px solid var(--color-line-strong);
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
}
.hamburger-line {
    width: 22px; height: 1.5px;
    background: var(--color-white);
    transition: all 0.3s var(--ease-editorial);
}

.mobile-nav-overlay {
    display: none;
    position: fixed; inset: 0;
    background: var(--color-black);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    z-index: 999;
    opacity: 0; visibility: hidden;
    transition: opacity 0.4s var(--ease-editorial), visibility 0.4s ease;
}
.mobile-nav-overlay.active { opacity: 1; visibility: visible; }
.mobile-nav-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    padding: 2rem;
}
.mobile-nav-menu {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
    width: 100%;
    max-width: 320px;
}
.mobile-nav-dropdown { width: 100%; }
.mobile-nav-dropdown-trigger {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-text-2);
    padding: 0.5rem;
    cursor: pointer;
}
.mobile-nav-dropdown-trigger svg { width: 16px; height: 16px; fill: currentColor; transition: transform 0.3s ease; }
.mobile-nav-dropdown.open .mobile-nav-dropdown-trigger svg { transform: rotate(180deg); }
.mobile-nav-dropdown.open .mobile-nav-dropdown-trigger { color: var(--color-gold); }
.mobile-nav-dropdown-content {
    display: none;
    flex-direction: column;
    gap: 0.2rem;
    margin-top: 0.5rem;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 12px;
}
.mobile-nav-dropdown.open .mobile-nav-dropdown-content { display: flex; }
.mobile-nav-dropdown-content a {
    font-size: 0.9375rem;
    color: var(--color-text-2);
    padding: 0.4rem;
    border-radius: 8px;
    transition: color 0.2s ease;
}
.mobile-nav-dropdown-content a:hover { color: var(--color-gold); }
.mobile-nav-divider {
    width: 40px; height: 1px;
    background: var(--color-line-strong);
    margin: 0.5rem auto;
}
.btn-partner.mobile { margin-top: 1rem; }

/* ==========================================================
   HERO — cinematic full-bleed composition
   ========================================================== */

.hero-v2 {
    position: relative;
    min-height: calc(100vh - var(--launch-strip-h) - var(--nav-h));
    margin-top: calc(-1 * (var(--launch-strip-h) + var(--nav-h)));
    padding: calc(var(--launch-strip-h) + var(--nav-h) + 6vh) var(--gutter) 10vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--color-black);
    isolation: isolate;
    text-align: center;
}

.hero-v2-video-wrap { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.hero-v2-video {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    background: var(--color-black);
    filter: saturate(0.55) brightness(0.45) contrast(1.08);
    transform: scale(1.04);
}
.hero-v2-veil {
    position: absolute; inset: 0;
    background:
        radial-gradient(ellipse 70% 55% at center, transparent 0%, rgba(0, 0, 0, 0.55) 60%, rgba(0, 0, 0, 0.92) 100%),
        linear-gradient(to bottom, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.6) 45%, rgba(0, 0, 0, 0.98) 100%);
}
.hero-v2-vignette {
    position: absolute; inset: 0;
    background:
        radial-gradient(ellipse 50% 35% at 50% 45%, rgba(var(--color-gold-rgb), 0.08) 0%, transparent 70%);
    mix-blend-mode: screen;
}
.hero-v2-grid {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse 60% 60% at center, black 0%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 60% 60% at center, black 0%, transparent 75%);
    opacity: 0.6;
    pointer-events: none;
}

.hero-v2-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.75rem;
    max-width: 1100px;
    width: 100%;
}

.hero-v2-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0;
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text-2);
    font-weight: 500;
    padding: 6px 14px 6px 6px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-line);
    border-radius: 999px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    animation: heroEyebrowFade 1s var(--ease-out-expo) 0.1s forwards;
}
@keyframes heroEyebrowFade {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Hero title — kinetic display */
.display-title {
    font-family: var(--font-sans);
    font-size: var(--fs-hero);
    font-weight: 600;
    line-height: 0.98;
    letter-spacing: -0.035em;
    color: var(--color-white);
    text-wrap: balance;
    max-width: 18ch;
    text-shadow: 0 2px 40px rgba(0, 0, 0, 0.5);
}

.display-line {
    display: block;
    overflow: hidden;
    padding: 0.02em 0;
}

.display-line .w {
    display: inline-block;
    opacity: 0;
    transform: translateY(110%);
    animation: displayRise 1.2s var(--ease-out-expo) forwards;
    animation-delay: calc(var(--i, 0) * 130ms + 300ms);
}

/* Accentuate last line (gold gradient) */
.display-line:nth-child(3) .w {
    background: linear-gradient(135deg, #FFE9B0 0%, #FFC857 55%, #C9A227 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

@keyframes displayRise {
    0%   { opacity: 0; transform: translateY(110%); }
    60%  { opacity: 1; }
    100% { opacity: 1; transform: translateY(0); }
}

.hero-v2-lede {
    max-width: 46ch;
    font-size: clamp(1rem, 1.3vw, 1.25rem);
    line-height: 1.5;
    color: var(--color-text-2);
    opacity: 0;
    animation: heroFooterFade 1.2s var(--ease-editorial) 0.9s both;
}

.hero-v2-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: 100%;
    max-width: 440px;
    animation: heroFooterFade 1.1s var(--ease-editorial) 1.1s both;
}

@keyframes heroFooterFade {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.hero-v2-signup {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 5px 5px 20px;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    width: 100%;
    transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}
.hero-v2-signup:focus-within {
    border-color: var(--color-gold);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 0 6px rgba(var(--color-gold-rgb), 0.08);
}
.hero-v2-signup input {
    flex: 1; min-width: 0;
    padding: 12px 0;
    background: transparent;
    border: 0;
    color: var(--color-white);
    font-family: var(--font-sans);
    font-size: 15px;
    outline: none;
}
.hero-v2-signup input::placeholder { color: var(--color-text-subtle); }

.hero-v2-submit {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: linear-gradient(135deg, #FFE9B0 0%, #FFC857 60%, #C9A227 100%);
    color: var(--color-black);
    border-radius: 999px;
    font-size: 13.5px;
    font-weight: 600;
    white-space: nowrap;
    letter-spacing: -0.005em;
    box-shadow: 0 4px 24px -4px rgba(var(--color-gold-rgb), 0.5);
    transition: box-shadow 0.3s ease, transform 0.25s var(--ease-editorial);
}
.hero-v2-submit:hover {
    box-shadow: 0 6px 32px -4px rgba(var(--color-gold-rgb), 0.7);
    transform: translateY(-1px);
}
.hero-v2-submit-arrow { transition: transform 0.25s var(--ease-editorial); }
.hero-v2-submit:hover .hero-v2-submit-arrow { transform: translateX(3px); }

.notify-result-v2 {
    font-size: 13px;
    color: var(--color-text-2);
    padding: 0 20px;
    min-height: 18px;
    text-align: center;
}
.notify-result-v2.success { color: #7cd992; }
.notify-result-v2.error   { color: #f47272; }

.hero-v2-scroll {
    position: absolute;
    bottom: 3vh;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    font-size: 10px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-text-3);
    font-weight: 600;
    z-index: 2;
    opacity: 0;
    animation: heroFooterFade 1.2s var(--ease-editorial) 1.6s both;
    transition: color 0.2s ease;
}
.hero-v2-scroll:hover { color: var(--color-white); }
.hero-v2-scroll-line {
    width: 1px; height: 46px;
    background: linear-gradient(to bottom, transparent, var(--color-gold) 40%, var(--color-gold));
    opacity: 0.7;
    animation: scrollLinePulse 2.4s ease-in-out infinite;
    transform-origin: top;
}
@keyframes scrollLinePulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.8); }
    50%      { opacity: 1; transform: scaleY(1.1); }
}

@media (max-width: 520px) {
    .hero-v2-scroll { display: none; }
    .hero-v2-signup { flex-direction: column; align-items: stretch; border-radius: 18px; padding: 6px; gap: 4px; }
    .hero-v2-signup input { padding: 12px 16px; }
    .hero-v2-submit { justify-content: center; padding: 11px 16px; }
}

/* ==========================================================
   MARQUEE — horizontal scrolling sports strip
   ========================================================== */

.marquee {
    position: relative;
    padding: clamp(2.5rem, 5vh, 4rem) 0;
    background: var(--color-black);
    border-top: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}

.marquee-track {
    display: flex;
    gap: 2.5rem;
    width: max-content;
    animation: marqueeSlide 50s linear infinite;
}

.marquee-group {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    padding-right: 2.5rem;
}

.marquee-group span {
    display: inline-block;
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--color-text-3);
    white-space: nowrap;
    transition: color 0.3s ease;
}
.marquee-group span:hover { color: var(--color-white); }

.marquee-dot {
    color: var(--color-gold) !important;
    font-size: 0.7rem !important;
    vertical-align: middle;
}

@keyframes marqueeSlide {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ==========================================================
   MANIFESTO — bold statement of intent
   ========================================================== */

.manifesto {
    position: relative;
    padding: clamp(5rem, 14vh, 10rem) var(--gutter);
    background: radial-gradient(ellipse at 50% 0%, #161616 0%, var(--color-black) 65%);
    overflow: hidden;
    isolation: isolate;
}

.manifesto::before {
    content: '';
    position: absolute;
    inset: -20% 0 0 0;
    background:
        radial-gradient(ellipse 40% 50% at 50% 0%, rgba(var(--color-gold-rgb), 0.12) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

.manifesto-inner {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.75rem;
}

.manifesto-eyebrow {
    display: inline-flex;
    align-items: center;
    font-size: 12px;
    color: var(--color-gold);
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.manifesto-title {
    font-size: var(--fs-display);
    font-weight: 600;
    line-height: 1.02;
    letter-spacing: -0.03em;
    color: var(--color-white);
    text-wrap: balance;
    margin: 0;
    max-width: 20ch;
}
.manifesto-title em {
    font-style: normal;
    font-weight: 400;
    color: var(--color-text-2);
}

.manifesto-lede {
    max-width: 58ch;
    font-size: clamp(1.0625rem, 1.4vw, 1.3125rem);
    line-height: 1.55;
    color: var(--color-text-2);
}

.manifesto-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    width: 100%;
    max-width: 900px;
    margin-top: 2rem;
    background: var(--color-line);
    border: 1px solid var(--color-line);
    border-radius: 20px;
    overflow: hidden;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 2rem 1.25rem;
    background: linear-gradient(180deg, #0F0F0F 0%, #080808 100%);
    position: relative;
}

.stat-value {
    font-family: var(--font-sans);
    font-size: clamp(2.25rem, 4.5vw, 3.75rem);
    font-weight: 600;
    line-height: 1;
    letter-spacing: -0.04em;
    color: var(--color-white);
    display: inline-block;
}
.stat-sfx {
    font-size: clamp(1.25rem, 2vw, 1.75rem);
    font-weight: 500;
    color: var(--color-gold);
    margin-left: 0.15em;
    vertical-align: top;
    letter-spacing: -0.02em;
    position: relative;
    top: 0.15em;
}
.stat-value-text {
    background: linear-gradient(135deg, #FFE9B0 0%, #FFC857 55%, #C9A227 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--color-text-3);
    margin-top: 0.5rem;
    letter-spacing: 0.01em;
}

@media (max-width: 720px) {
    .manifesto-stats { grid-template-columns: 1fr; }
}

/* ==========================================================
   CHAPTERS — split layout on desktop
   ========================================================== */

.chapters {
    background: var(--color-black);
    position: relative;
}

.chapter {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: clamp(2rem, 6vw, 5rem);
    padding: clamp(5rem, 14vh, 10rem) var(--gutter);
    max-width: var(--max-w);
    margin: 0 auto;
    position: relative;
    scroll-margin-top: calc(var(--launch-strip-h) + var(--nav-h));
}

.chapter.reverse .chapter-copy { order: 2; }
.chapter.reverse .chapter-visual { order: 1; }

.chapter + .chapter { border-top: 1px solid var(--color-line); }

.chapter-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    text-align: left;
}

.chapter-index {
    font-size: 11px;
    letter-spacing: 0.3em;
    color: var(--color-text-subtle);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.chapter-eyebrow {
    display: inline-flex;
    align-items: center;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-gold);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.chapter-title {
    font-family: var(--font-sans);
    font-size: var(--fs-display);
    font-weight: 600;
    line-height: 1.02;
    letter-spacing: -0.035em;
    color: var(--color-white);
    text-wrap: balance;
    margin: 0;
    max-width: 14ch;
}
.chapter-title em {
    font-style: normal;
    font-weight: 400;
    color: var(--color-text-2);
}

.chapter-lede {
    font-size: var(--fs-lede);
    line-height: 1.55;
    color: var(--color-text-2);
    max-width: 44ch;
    margin-top: 0.5rem;
}

.chapter-points {
    list-style: none;
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.chapter-points li {
    position: relative;
    padding-left: 1.75rem;
    font-size: 0.9375rem;
    color: var(--color-text-2);
    line-height: 1.5;
}
.chapter-points li::before {
    content: '';
    position: absolute;
    left: 0; top: 0.55em;
    width: 14px; height: 1.5px;
    background: var(--color-gold);
    box-shadow: 0 0 6px rgba(var(--color-gold-rgb), 0.5);
}

.chapter-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    min-height: 500px;
}

.chapter-phone {
    position: relative;
    width: min(320px, 78vw);
    aspect-ratio: 280 / 580;
    background: linear-gradient(180deg, #1a1a1a 0%, #0a0a0a 100%);
    border-radius: 46px;
    padding: 10px;
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.08),
        inset 0 0 0 1px rgba(255, 255, 255, 0.04),
        0 60px 140px -30px rgba(0, 0, 0, 0.95),
        0 30px 60px -20px rgba(0, 0, 0, 0.7);
    overflow: hidden;
    transition: transform 0.9s var(--ease-editorial);
    z-index: 2;
}
.chapter:hover .chapter-phone { transform: translateY(-6px) scale(1.015); }
.chapter-phone img {
    width: 100%; height: 100%;
    object-fit: cover;
    border-radius: 36px;
    background: var(--color-ink);
}

.chapter-phone-glow {
    position: absolute;
    inset: -15% -10% -20% -10%;
    background: radial-gradient(ellipse 55% 55% at 50% 50%, rgba(var(--color-gold-rgb), 0.16) 0%, transparent 65%);
    z-index: 1;
    filter: blur(30px);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.8s var(--ease-editorial);
}
.chapter.in-view .chapter-phone-glow { opacity: 1; }

@media (max-width: 900px) {
    .chapter {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    .chapter.reverse .chapter-copy   { order: 0; }
    .chapter.reverse .chapter-visual { order: 0; }
    .chapter-copy { align-items: center; text-align: center; }
    .chapter-visual { min-height: auto; }
    .chapter-points li { text-align: left; }
    .chapter-points { margin-inline: auto; }
}

/* ==========================================================
   AUDIENCE SECTION — dual hero cards
   ========================================================== */

.audience-section {
    padding: clamp(5rem, 14vh, 10rem) var(--gutter);
    max-width: var(--max-w);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: clamp(2.5rem, 6vh, 4rem);
    border-top: 1px solid var(--color-line);
}

.audience-header {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}
.audience-section-eyebrow {
    display: inline-flex;
    align-items: center;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-gold);
    font-weight: 600;
}
.audience-section-title {
    font-family: var(--font-sans);
    font-size: var(--fs-h1);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--color-white);
    text-wrap: balance;
    max-width: 24ch;
    margin: 0;
}

.audience-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.audience-card {
    position: relative;
    display: block;
    padding: 0;
    border-radius: 28px;
    overflow: hidden;
    isolation: isolate;
    min-height: 480px;
    transform-style: preserve-3d;
    transition: transform 0.7s var(--ease-editorial), box-shadow 0.7s ease;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.04) inset,
        0 30px 70px -30px rgba(0, 0, 0, 0.8);
}

.audience-card-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(150deg, #1a1a1a 0%, #0b0b0b 55%, #080808 100%);
    z-index: -1;
    transition: transform 0.9s var(--ease-editorial), filter 0.7s ease;
    border: 1px solid var(--color-line);
    border-radius: 28px;
}

.audience-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(
        ellipse 80% 70% at var(--mx, 50%) var(--my, 20%),
        rgba(var(--color-gold-rgb), 0.18) 0%,
        transparent 60%
    );
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    z-index: 0;
}
.audience-card:hover::before { opacity: 1; }

.audience-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 28px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(var(--color-gold-rgb), 0) 0%, rgba(var(--color-gold-rgb), 0.35) 50%, rgba(var(--color-gold-rgb), 0) 100%);
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    z-index: 1;
}
.audience-card:hover::after { opacity: 1; }

.audience-card:hover {
    transform: translateY(-6px);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.06) inset,
        0 40px 90px -30px rgba(0, 0, 0, 0.9),
        0 0 60px -20px rgba(var(--color-gold-rgb), 0.25);
}

.audience-card-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 2rem;
    padding: clamp(2rem, 4vw, 3rem);
    min-height: inherit;
    height: 100%;
}

.audience-eyebrow {
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-gold);
    font-weight: 600;
}

.audience-title {
    font-family: var(--font-sans);
    font-size: clamp(1.75rem, 3vw, 2.75rem);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--color-white);
    margin: 0.4rem 0;
    text-wrap: balance;
}

.audience-lede {
    font-size: var(--fs-lede);
    line-height: 1.55;
    color: var(--color-text-2);
    max-width: 36ch;
    margin-top: 0.25rem;
}

.audience-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: auto;
}

.audience-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-gold);
}
.audience-cta-arrow {
    display: inline-block;
    transition: transform 0.3s var(--ease-editorial);
}
.audience-card:hover .audience-cta-arrow { transform: translateX(4px); }

.audience-card-badge {
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-text-subtle);
    font-weight: 500;
    padding: 4px 10px;
    border: 1px solid var(--color-line);
    border-radius: 999px;
}

@media (max-width: 900px) {
    .audience-grid { grid-template-columns: 1fr; }
    .audience-card { min-height: 360px; }
}

/* ==========================================================
   FOUNDERS — cinematic portrait section
   ========================================================== */

.founders-teaser {
    padding: clamp(5rem, 14vh, 10rem) var(--gutter);
    background:
        radial-gradient(ellipse at 50% 0%, #151515 0%, var(--color-black) 60%);
    text-align: center;
    border-top: 1px solid var(--color-line);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.founders-teaser::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 30% 40% at 50% 100%, rgba(var(--color-gold-rgb), 0.1) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

.founders-inner {
    max-width: 880px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: clamp(1.5rem, 3vh, 2.25rem);
}

.founders-eyebrow {
    display: inline-flex;
    align-items: center;
    font-size: 12px;
    color: var(--color-gold);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.founders-title {
    font-family: var(--font-sans);
    font-size: var(--fs-display);
    font-weight: 600;
    line-height: 1.03;
    letter-spacing: -0.03em;
    color: var(--color-white);
    text-wrap: balance;
    margin: 0;
}

.founders-portraits {
    display: flex;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    margin-top: 0.75rem;
}

.founder-portrait {
    position: relative;
    width: clamp(160px, 18vw, 230px);
    aspect-ratio: 1;
    border-radius: 50%;
    overflow: hidden;
    border: 1px solid var(--color-line);
    filter: grayscale(0.85) contrast(1.02);
    transition:
        filter 0.7s var(--ease-editorial),
        border-color 0.4s ease,
        transform 0.7s var(--ease-editorial),
        box-shadow 0.7s ease;
    box-shadow: 0 30px 70px -20px rgba(0, 0, 0, 0.8);
}
.founder-portrait:hover {
    filter: grayscale(0) contrast(1.05);
    border-color: var(--color-gold);
    transform: translateY(-6px) scale(1.02);
    box-shadow:
        0 40px 90px -20px rgba(0, 0, 0, 0.85),
        0 0 50px -10px rgba(var(--color-gold-rgb), 0.35);
}
.founder-portrait img { width: 100%; height: 100%; object-fit: cover; }
.founder-portrait figcaption {
    position: absolute;
    bottom: 14px; left: 50%;
    transform: translateX(-50%) translateY(6px);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1px;
    font-size: 11px;
    letter-spacing: 0.06em;
    color: var(--color-white);
    padding: 6px 12px;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(6px);
    border: 1px solid var(--color-line);
    border-radius: 999px;
    opacity: 0;
    transition: opacity 0.4s ease, transform 0.5s var(--ease-editorial);
}
.founder-portrait figcaption strong { font-weight: 600; letter-spacing: 0.02em; }
.founder-portrait figcaption span { color: var(--color-gold); font-size: 9px; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 500; }
.founder-portrait:hover figcaption { opacity: 1; transform: translateX(-50%) translateY(0); }

.founders-quote {
    max-width: 56ch;
    font-size: clamp(1.0625rem, 1.5vw, 1.3125rem);
    line-height: 1.55;
    color: var(--color-text-2);
    font-style: italic;
    position: relative;
    padding: 0 1rem;
    font-weight: 400;
}
.founders-quote-mark {
    display: block;
    font-size: 3rem;
    color: var(--color-gold);
    line-height: 0.4;
    margin-bottom: 0.75rem;
    font-style: normal;
    font-family: Georgia, serif;
}

.founders-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-gold);
    transition: gap 0.3s var(--ease-editorial);
    margin-top: 0.5rem;
}
.founders-cta:hover { gap: 0.7rem; }

/* ==========================================================
   CRESCENDO — dramatic gold-lit finale
   ========================================================== */

.crescendo {
    position: relative;
    padding: clamp(6rem, 18vh, 12rem) var(--gutter);
    text-align: center;
    border-top: 1px solid var(--color-line);
    overflow: hidden;
    isolation: isolate;
    background: var(--color-black);
}

.crescendo-orb {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90vmin;
    height: 90vmin;
    max-width: 1200px;
    max-height: 1200px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(var(--color-gold-rgb), 0.22) 0%, rgba(var(--color-gold-rgb), 0.06) 35%, transparent 70%);
    filter: blur(60px);
    pointer-events: none;
    z-index: -1;
    animation: orbBreath 8s ease-in-out infinite;
}

@keyframes orbBreath {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.7; }
    50%      { transform: translate(-50%, -50%) scale(1.1); opacity: 1; }
}

.crescendo-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(var(--color-gold-rgb), 0.06) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(var(--color-gold-rgb), 0.06) 1px, transparent 1px);
    background-size: 100px 100px;
    mask-image: radial-gradient(ellipse 70% 70% at center, black 0%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse 70% 70% at center, black 0%, transparent 80%);
    opacity: 0.5;
    pointer-events: none;
    z-index: -1;
}

.crescendo-inner {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.75rem;
    position: relative;
    z-index: 1;
}

.crescendo-eyebrow {
    display: inline-flex;
    align-items: center;
    font-size: 12px;
    color: var(--color-gold);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.crescendo-title {
    font-family: var(--font-sans);
    font-size: var(--fs-hero);
    font-weight: 600;
    line-height: 1.02;
    letter-spacing: -0.035em;
    color: var(--color-white);
    text-wrap: balance;
    margin: 0;
}

.crescendo-lede {
    max-width: 50ch;
    font-size: var(--fs-lede);
    line-height: 1.55;
    color: var(--color-text-2);
    margin-bottom: 0.5rem;
}

.crescendo-form {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 5px 5px 20px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    width: 100%;
    max-width: 460px;
    transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}
.crescendo-form:focus-within {
    border-color: var(--color-gold);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 6px rgba(var(--color-gold-rgb), 0.1);
}
.crescendo-form input {
    flex: 1; min-width: 0;
    padding: 12px 0;
    background: transparent;
    border: 0;
    color: var(--color-white);
    font-family: var(--font-sans);
    font-size: 15px;
    outline: none;
}
.crescendo-form input::placeholder { color: var(--color-text-subtle); }

.crescendo-submit {
    padding: 10px 22px;
    background: linear-gradient(135deg, #FFE9B0 0%, #FFC857 60%, #C9A227 100%);
    color: var(--color-black);
    border-radius: 999px;
    font-size: 13.5px;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 4px 24px -4px rgba(var(--color-gold-rgb), 0.5);
    transition: box-shadow 0.3s ease, transform 0.25s var(--ease-editorial);
}
.crescendo-submit:hover {
    box-shadow: 0 6px 32px -4px rgba(var(--color-gold-rgb), 0.75);
    transform: translateY(-1px);
}

.notify-result-v2-alt {
    color: var(--color-text-2);
    padding: 0 20px;
}
.notify-result-v2-alt.success { color: #7cd992; }
.notify-result-v2-alt.error   { color: #f47272; }

.crescendo-footnote {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--color-text-3);
    font-weight: 500;
    margin-top: 0.5rem;
    letter-spacing: 0.01em;
}
.crescendo-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--color-gold);
    box-shadow: 0 0 10px rgba(var(--color-gold-rgb), 0.7);
    animation: pulse 2.8s ease-in-out infinite;
}

/* ==========================================================
   FOOTER
   ========================================================== */

.footer {
    background: var(--color-black);
    padding: clamp(3rem, 5vh, 4rem) var(--gutter) 2rem;
    color: var(--color-text-3);
    border-top: 1px solid var(--color-line);
}

.footer-content {
    max-width: var(--max-w);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 3fr;
    gap: clamp(2rem, 5vw, 4rem);
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-line);
}

.footer-brand img { height: 22px; width: auto; margin-bottom: 0.75rem; opacity: 0.92; }
.footer-brand p {
    font-size: 0.8125rem;
    line-height: 1.55;
    color: var(--color-text-3);
    max-width: 30ch;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    font-size: 12px;
    color: var(--color-white);
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.footer-column a {
    display: block;
    font-size: 0.8125rem;
    color: var(--color-text-3);
    padding: 3px 0;
    transition: color 0.2s ease;
}
.footer-column a:hover { color: var(--color-white); }

.footer-bottom {
    max-width: var(--max-w);
    margin: 1.5rem auto 0;
    font-size: 0.75rem;
    color: var(--color-text-subtle);
    text-align: center;
}

/* ==========================================================
   Responsive
   ========================================================== */

@media (max-width: 960px) {
    .nav-center, .nav-right { display: none; }
    .mobile-menu-toggle { display: flex; }
    .mobile-nav-overlay { display: block; }
}

@media (max-width: 768px) {
    .footer-content { grid-template-columns: 1fr; }
    .footer-links { grid-template-columns: repeat(2, 1fr); gap: 2rem 1rem; }
}

@media (max-width: 520px) {
    :root { --launch-strip-h: 26px; --nav-h: 56px; }
    .launch-sep, .launch-meta { display: none; }
    .crescendo-form { flex-direction: column; align-items: stretch; border-radius: 18px; padding: 6px; }
    .crescendo-form input { padding: 12px 16px; }
    .crescendo-submit { width: 100%; justify-content: center; }
    .marquee-group span { font-size: 1.25rem; }
    .founders-portraits { flex-wrap: wrap; justify-content: center; }
}

/* ==========================================================
   Reduced motion
   ========================================================== */

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .display-line .w { opacity: 1; transform: none; }
    .reveal, .reveal-scale { opacity: 1; transform: none; }
    .marquee-track { animation: none; }
}