/* ==========================================================================
   PerformApp — Home v5 "Night Gym"
   Design system dedicato alla home page. Tema scuro cinematico, accento
   brand #FF6B35, display Clash Display + testo Satoshi.
   Le altre pagine del sito continuano a usare styles.css.
   ========================================================================== */

:root {
    /* Palette — LIGHT MODE "Studio" */
    --bg-0: #FAF8F4;          /* base pagina: bianco caldo */
    --bg-1: #FFFFFF;          /* sezioni alternate / bianco pieno */
    --surface: #FFFFFF;       /* card */
    --surface-2: #F4F1EB;
    --line: rgba(23, 25, 31, 0.10);
    --line-strong: rgba(23, 25, 31, 0.17);

    --text: #181A20;          /* quasi nero */
    --muted: #545C68;
    --faint: #8A909B;

    --brand: #FF6B35;
    --brand-soft: #D8480F;    /* arancione leggibile come testo su chiaro */
    --brand-deep: #C2410C;
    --brand-glow: rgba(255, 107, 53, 0.30);

    /* Sezione/elementi scuri usati per contrasto */
    --ink-dark: #17140F;

    /* Sezione "paper" calda (richiamo) */
    --paper: #F5EEE4;
    --paper-2: #EFE6D8;
    --ink: #17130E;
    --ink-muted: #5C554B;

    /* Tipografia */
    --font-display: 'Clash Display', 'Inter', system-ui, sans-serif;
    --font-body: 'Satoshi', 'Inter', system-ui, sans-serif;
    --font-mono: ui-monospace, 'SF Mono', SFMono-Regular, Menlo, monospace;

    /* Geometria */
    --radius: 22px;
    --radius-lg: 30px;
    --container: 1200px;
    --nav-h: 72px;

    /* Ritmo verticale — scala 8pt (sezioni multipli di 8) */
    --section-y: 128px;       /* spazio standard sopra/sotto le sezioni */
    --section-y-tight: 80px;  /* per bande che seguono un'altra sezione */
    --measure: 62ch;          /* lunghezza di riga ottimale per il corpo testo */

    --ease-out: cubic-bezier(0.22, 0.61, 0.36, 1);
    --ease-spring: cubic-bezier(0.34, 1.4, 0.44, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--nav-h) + 16px);
}

body {
    font-family: var(--font-body);
    background: var(--bg-0);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

::selection { background: rgba(255, 107, 53, 0.28); color: var(--brand-deep); }

/* Scrollbar firmata (WebKit) */
::-webkit-scrollbar { width: 12px; }
::-webkit-scrollbar-track { background: var(--bg-0); }
::-webkit-scrollbar-thumb {
    background: #D4CEC4;
    border-radius: 8px;
    border: 3px solid var(--bg-0);
}
::-webkit-scrollbar-thumb:hover { background: var(--brand); }

:focus-visible {
    outline: 2px solid var(--brand);
    outline-offset: 3px;
    border-radius: 4px;
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 28px;
}

/* Grana sottile su tutta la pagina (texture leggera, non invadente) */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.025;
    mix-blend-mode: multiply;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.78' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Reveal allo scroll ---------- */
.js [data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    filter: blur(8px);
    transition:
        opacity 0.9s var(--ease-out),
        transform 0.9s var(--ease-out),
        filter 0.9s var(--ease-out);
    transition-delay: var(--reveal-delay, 0ms);
}

.js [data-reveal].is-in {
    opacity: 1;
    transform: none;
    filter: none;
}

/* il palco hero, una volta rivelato, non deve avere lag sul parallax */
.js .hero-stage.is-in { transition: none; }

/* ---------- Tipografia condivisa ---------- */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--brand-soft);
}

.eyebrow-pulse {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--brand);
    box-shadow: 0 0 12px var(--brand);
    animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%      { opacity: 0.55; transform: scale(0.78); }
}

.section-head {
    margin-bottom: 64px;
}

.section-head h2 {
    font-family: var(--font-display);
    font-size: clamp(1.9rem, 4.6vw, 3.9rem);
    font-weight: 600;
    line-height: 1.02;
    letter-spacing: -0.02em;
    margin-top: 18px;
}

.section-head h2 em {
    font-style: normal;
    background: linear-gradient(100deg, var(--brand-soft), var(--brand) 60%, var(--brand-deep));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ---------- Bottoni ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    padding: 15px 28px;
    border-radius: 14px;
    font-weight: 600;
    font-size: 15.5px;
    text-decoration: none;
    transition: transform 0.3s var(--ease-out), box-shadow 0.3s ease, background 0.3s ease, border-color 0.3s ease;
    will-change: transform;
}

.btn-solid {
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, #FF8049 0%, var(--brand) 48%, #F0581F 100%);
    color: #fff;
    border: 1px solid rgba(150, 47, 10, 0.6);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.3),
        0 12px 30px -10px var(--brand-glow),
        0 2px 6px rgba(0, 0, 0, 0.4);
}

.btn-solid::after {
    content: '';
    position: absolute;
    top: 0; left: -140%;
    width: 55%; height: 100%;
    background: linear-gradient(115deg, transparent, rgba(255, 255, 255, 0.5), transparent);
    transform: skewX(-22deg);
    transition: left 0.7s ease;
}

.btn-solid:hover { transform: translateY(-2px); box-shadow: inset 0 1px 0 rgba(255,255,255,0.3), 0 18px 40px -12px rgba(255, 107, 53, 0.5), 0 3px 8px rgba(0,0,0,0.18); }
.btn-solid:hover::after { left: 150%; }

.btn-ghost {
    background: #FFFFFF;
    color: var(--text);
    border: 1px solid var(--line-strong);
    box-shadow: 0 1px 2px rgba(23, 25, 31, 0.05);
}

.btn-ghost:hover {
    background: #FFFFFF;
    border-color: rgba(23, 25, 31, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 10px 24px -10px rgba(23, 25, 31, 0.2);
}

/* Utility: nascosto visivamente ma accessibile a crawler e screen reader */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    border: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
}

/* Skip link accessibile */
.skip-link {
    position: fixed;
    top: 14px; left: 14px;
    z-index: 2000;
    padding: 12px 20px;
    border-radius: 12px;
    background: var(--brand);
    color: #fff;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transform: translateY(-200%);
    transition: transform 0.3s var(--ease-out);
}

.skip-link:focus-visible { transform: translateY(0); }

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    transition: background 0.4s ease, box-shadow 0.4s ease;
}

.nav.is-scrolled {
    background: rgba(255, 255, 255, 0.82);
    -webkit-backdrop-filter: saturate(160%) blur(18px);
    backdrop-filter: saturate(160%) blur(18px);
    box-shadow: 0 1px 0 var(--line), 0 8px 24px -16px rgba(23, 25, 31, 0.25);
}

.nav-progress {
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    pointer-events: none;
}

.nav-progress span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--brand-soft), var(--brand));
    transform: scaleX(0);
    transform-origin: left;
}

.nav-inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 28px;
    height: var(--nav-h);
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-logo {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    text-decoration: none;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 19px;
    letter-spacing: -0.01em;
    color: var(--text);
}

.nav-logo-img {
    width: 34px;
    height: 34px;
    border-radius: 9px;
}

.nav-links {
    display: flex;
    gap: 28px;
    margin-left: auto;
}

.nav-links a {
    position: relative;
    text-decoration: none;
    font-size: 14.5px;
    font-weight: 500;
    color: var(--muted);
    transition: color 0.25s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0; bottom: -6px;
    width: 100%; height: 1.5px;
    background: var(--brand);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--ease-out);
}

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

.nav-links a.is-active { color: var(--text); }
.nav-links a.is-active::after { transform: scaleX(1); }

.nav-cta {
    padding: 10px 20px;
    border-radius: 11px;
    background: linear-gradient(180deg, #FF8049, var(--brand));
    color: #fff;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    box-shadow: 0 8px 20px -8px var(--brand-glow);
    transition: transform 0.25s var(--ease-out), box-shadow 0.25s ease;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 26px -8px rgba(255, 107, 53, 0.55);
}

.nav-burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 42px;
    height: 42px;
    background: transparent;
    border: 1px solid var(--line-strong);
    border-radius: 11px;
    cursor: pointer;
    padding: 0 10px;
}

.nav-burger span {
    display: block;
    width: 100%;            /* esplicita: non dipende dallo stretch del flex (collassa a 0 su WebKit iOS) */
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.3s var(--ease-out), opacity 0.3s;
}

.nav-burger.is-open span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
.nav-burger.is-open span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }

/* Menu mobile */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(250, 248, 244, 0.97);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.35s ease;
}

.mobile-menu.is-open { opacity: 1; }

.mobile-menu[hidden] { display: none; }

.mobile-menu nav {
    display: flex;
    flex-direction: column;
    gap: 26px;
    text-align: center;
}

.mobile-menu a {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 600;
    color: var(--text);
    text-decoration: none;
}

.mobile-menu .mobile-menu-cta {
    margin-top: 12px;
    color: var(--brand);
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
    position: relative;
    min-height: 100vh;       /* fallback per browser senza unità svh (Safari < 15.4) */
    min-height: 100svh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background:
        radial-gradient(56% 48% at 78% 18%, rgba(255, 107, 53, 0.12), transparent 60%),
        radial-gradient(42% 38% at 10% 88%, rgba(255, 107, 53, 0.06), transparent 65%),
        linear-gradient(180deg, #FFFFFF 0%, var(--bg-0) 100%);
}

/* Atmosfera: fascio di luce + foschia */
.hero-atmo { position: absolute; inset: 0; pointer-events: none; }

.hero-beam {
    position: absolute;
    top: -40%;
    right: 4%;
    width: 560px;
    height: 130%;
    background: linear-gradient(180deg, rgba(255, 122, 60, 0.20), rgba(255, 107, 53, 0.05) 55%, transparent 80%);
    transform: rotate(24deg);
    filter: blur(50px);
}

.hero-haze {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(23, 25, 31, 0.05) 1px, transparent 1px);
    background-size: 30px 30px;
    -webkit-mask-image: radial-gradient(85% 70% at 60% 35%, #000 25%, transparent 75%);
    mask-image: radial-gradient(85% 70% at 60% 35%, #000 25%, transparent 75%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 48px;
    padding-top: calc(var(--nav-h) + 40px);
    padding-bottom: 70px;
    position: relative;
    z-index: 1;
}

/* la colonna testo deve poter restringersi sotto la larghezza del titolo */
.hero-copy { min-width: 0; }

/* Titolo cinetico a righe mascherate */
.hero-title {
    font-family: var(--font-display);
    font-weight: 600;
    /* dimensionato per tenere ogni frase su una sola riga */
    font-size: clamp(2.5rem, 5.3vw, 4.4rem);
    line-height: 1.0;
    letter-spacing: -0.028em;
    margin: 20px 0 18px;
}

.line-mask {
    display: block;
    overflow: hidden;
    padding-bottom: 0.08em;
    margin-bottom: -0.08em;
}

.line {
    display: inline-block;
    white-space: nowrap;
    transform: translateY(110%);
    animation: lineUp 1s var(--ease-out) forwards;
}

.line[data-line="1"] { animation-delay: 0.08s; }
.line[data-line="2"] { animation-delay: 0.2s; }
.line[data-line="3"] { animation-delay: 0.32s; }

@keyframes lineUp { to { transform: translateY(0); } }

.line-accent {
    background: linear-gradient(96deg, var(--brand-soft) 0%, var(--brand) 55%, var(--brand-deep) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-sub {
    font-size: clamp(1.05rem, 1.4vw, 1.18rem);
    color: var(--muted);
    max-width: 31rem;
    margin-bottom: 26px;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.hero-trust {
    margin-top: 16px;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--faint);
}

/* Palco del device */
.hero-stage {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 540px;
}

.hero-ghost {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(90deg);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(7rem, 13vw, 11rem);
    letter-spacing: 0.04em;
    color: transparent;
    -webkit-text-stroke: 1px rgba(23, 25, 31, 0.06);
    user-select: none;
    white-space: nowrap;
}

/* Device condiviso */
.device { position: relative; }

.device-frame {
    position: relative;
    width: 300px;
    border-radius: 46px;
    padding: 9px;
    background: linear-gradient(165deg, #2e3440 0%, #11141a 70%);
    box-shadow:
        0 2px 4px rgba(0, 0, 0, 0.55),
        0 36px 70px -26px rgba(0, 0, 0, 0.85),
        0 60px 130px -50px var(--brand-glow),
        inset 0 0 0 1px rgba(255, 255, 255, 0.09),
        inset 0 1px 1px rgba(255, 255, 255, 0.22);
}

.device-frame::before {
    content: '';
    position: absolute;
    top: 9px; left: 50%;
    transform: translateX(-50%);
    width: 86px; height: 22px;
    background: #07080a;
    border-radius: 0 0 14px 14px;
    z-index: 2;
}

.device-screen {
    position: relative;
    border-radius: 38px;
    overflow: hidden;
    background: #000;
    aspect-ratio: 9 / 19.2;
}

.device-screen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* riflesso vetro */
.device-screen::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(118deg, rgba(255, 255, 255, 0.10) 0%, transparent 26%, transparent 70%, rgba(255, 255, 255, 0.03) 100%);
    pointer-events: none;
}

.device-floor {
    position: absolute;
    bottom: -28px;
    left: 50%;
    transform: translateX(-50%);
    width: 70%;
    height: 36px;
    border-radius: 50%;
    background: radial-gradient(50% 50% at 50% 50%, rgba(0, 0, 0, 0.65), transparent 70%);
    filter: blur(12px);
}

.device-hero {
    z-index: 1;
    transform: perspective(1300px) rotateY(-13deg) rotateX(5deg);
    transition: transform 0.45s var(--ease-out);
    will-change: transform;
}

/* Scroll cue */
.hero-scrollcue {
    position: absolute;
    left: 50%;
    bottom: 26px;
    transform: translateX(-50%);
    width: 25px;
    height: 41px;
    border: 1.5px solid rgba(23, 25, 31, 0.22);
    border-radius: 13px;
    display: flex;
    justify-content: center;
    padding-top: 7px;
    z-index: 2;
    transition: border-color 0.3s;
}

.hero-scrollcue:hover { border-color: var(--brand); }

.hero-scrollcue span {
    width: 3px; height: 8px;
    border-radius: 3px;
    background: rgba(23, 25, 31, 0.4);
    animation: cue 2s ease-in-out infinite;
}

@keyframes cue {
    0%   { opacity: 0; transform: translateY(-3px); }
    35%  { opacity: 1; }
    65%  { opacity: 1; transform: translateY(7px); }
    100% { opacity: 0; transform: translateY(10px); }
}

/* ==========================================================================
   MARQUEE
   ========================================================================== */
.marquee {
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: var(--bg-1);
    overflow: hidden;
    padding: 18px 0;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.marquee-track {
    display: flex;
    align-items: center;
    gap: 34px;
    width: max-content;
    animation: marquee 30s linear infinite;
}

.marquee:hover .marquee-track { animation-play-state: paused; }

.marquee-track span {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--faint);
    white-space: nowrap;
}

.marquee-track i {
    font-style: normal;
    color: var(--brand);
    font-size: 12px;
}

@keyframes marquee {
    to { transform: translateX(-50%); }
}

/* ==========================================================================
   NUMERI
   ========================================================================== */
.stats { padding: var(--section-y-tight) 0 0; }

.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.stat {
    border-left: 1px solid var(--line-strong);
    padding-left: 22px;
}

.stat-num {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(2.6rem, 4vw, 3.6rem);
    font-weight: 600;
    line-height: 1;
    letter-spacing: -0.02em;
    color: var(--text);
}

.stat-label {
    display: block;
    margin-top: 8px;
    font-size: 14px;
    color: var(--faint);
}

/* ==========================================================================
   FEATURES — BENTO
   ========================================================================== */
.features { padding: var(--section-y-tight) 0 var(--section-y); }

.bento {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 18px;
}

.bento-card {
    position: relative;
    overflow: hidden;
    grid-column: span 4;
    background: linear-gradient(180deg, #FFFFFF 0%, #FCFBF9 100%);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 22px;
    box-shadow: 0 1px 2px rgba(23, 25, 31, 0.05), 0 16px 36px -28px rgba(23, 25, 31, 0.3);
    transition: transform 0.35s var(--ease-out), border-color 0.35s ease, box-shadow 0.35s ease;
}

/* spotlight che segue il cursore */
.bento-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(300px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 107, 53, 0.10), transparent 65%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}

.bento-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 107, 53, 0.4);
    box-shadow: 0 30px 60px -30px rgba(255, 107, 53, 0.3);
}

.bento-card:hover::before { opacity: 1; }

.bento-card > * { position: relative; z-index: 1; }

.bento-text h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin-bottom: 8px;
}

.bento-text p {
    font-size: 0.95rem;
    color: var(--muted);
}

.bento-timer { grid-column: span 7; grid-row: span 2; justify-content: space-between; }
.bento-chart { grid-column: span 5; grid-row: span 2; justify-content: space-between; }

/* --- demo timer: replica fedele della schermata "Riproduci" dell'app --- */
.timer-demo {
    display: flex;
    justify-content: center;
    padding: 12px 0 4px;
}

.timer-card {
    width: min(340px, 100%);
    container-type: inline-size;
    background: #FFFFFF;
    border-radius: 20px;
    text-align: center;
    padding: 14px 16px 22px;
    border: 1px solid rgba(23, 25, 31, 0.08);
    box-shadow:
        0 16px 36px -20px rgba(23, 25, 31, 0.35),
        0 2px 6px -2px rgba(23, 25, 31, 0.08);
}

/* barra di controllo: stop rosso + icone grigie (come nell'app) */
.timer-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2px 4px 14px;
    color: #A7A7A7;
    font-size: 15px;
}

.timer-controls .t-stop {
    width: 15px;
    height: 15px;
    border-radius: 4px;
    background: #E5392E;
}

/* barra di recupero arancione: orario centrato leggibile su arancione e su bianco */
.timer-bar {
    position: relative;
    container-type: inline-size;
    height: 36px;
    border: 1px solid #E8E6E2;
    border-radius: 8px;
    overflow: hidden;
    background: #FFFFFF;
    margin-bottom: 16px;
}

.tb-time {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14.5px;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.tb-base { width: 100%; color: #E0912F; }    /* visibile su bianco quando la barra si svuota */

.tb-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 65%;
    overflow: hidden;
    background: #F6A340;                      /* arancione caldo del timer dell'app */
    transition: width 0.95s linear;
}

.tb-over { width: 100cqi; color: #FFFFFF; }  /* allineato alla barra, ritagliato dal riempimento */

.timer-digits {
    font-family: var(--font-display);
    /* scala con la larghezza della card così non sfora mai quando è stretta */
    font-size: clamp(2.2rem, 18cqi, 3.8rem);
    font-weight: 700;
    line-height: 1;
    color: #141414;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.01em;
}

.timer-exercise {
    margin-top: 12px;
    font-weight: 700;
    font-size: 15px;
    color: #1c1c1c;
}

.timer-serie {
    margin-top: 3px;
    font-size: 12.5px;
    font-weight: 500;
    color: #8a8a8a;
}


/* ============================================================
   Mini-UI delle card funzionalità: repliche fedeli delle
   schermate reali dell'app. Colori ripresi dall'app:
   arancio #F39B2E, verde #5FA83C, blu #4D9DE0,
   giallo storico #FCE94F / #FBF3A8, azzurro scheda #DCECFB.
   ============================================================ */

.app-set,
.app-stats {
    background: #FFFFFF;
    border-radius: 18px;
    border: 1px solid rgba(23, 25, 31, 0.08);
    box-shadow: 0 14px 32px -18px rgba(23, 25, 31, 0.28), 0 2px 6px -2px rgba(23, 25, 31, 0.08);
}

/* ---- REGISTRA OGNI SERIE: form set ---- */
.app-set {
    padding: 12px 18px 10px;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.set-title { font-size: 12px; font-weight: 700; color: #9a9a9a; letter-spacing: 0.01em; }
.set-param { display: flex; flex-direction: column; gap: 1px; }
.set-label { font-size: 12.5px; font-weight: 700; color: #1c1c1c; }

.set-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 6px;
}

.set-pm { font-size: 21px; font-weight: 600; line-height: 1; color: #2a2a2a; }

.set-val {
    font-family: var(--font-display);
    font-size: 25px;
    font-weight: 700;
    line-height: 1;
    color: #141414;
    font-variant-numeric: tabular-nums;
}

.set-val.set-orange { color: #F39B2E; }

.set-actions {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding-top: 9px;
    margin-top: 2px;
    border-top: 1px solid #efece8;
    font-size: 17px;
}

.set-actions .act-x { color: #E5392E; }
.set-actions .act-hide { color: #B4B3B0; }
.set-actions .act-ok { color: #3FA34D; }

/* ---- STATISTICHE: metriche colorate + barre verdi/blu + area arancione ---- */
.app-stats {
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 13px;
}

.stats-metrics { display: flex; flex-wrap: wrap; gap: 6px; }

.sm {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    font-size: 10.5px;
    font-weight: 700;
    padding: 5px 4px;
    border-radius: 50px;
    border: 1.5px solid;
    white-space: nowrap;
}

.sm i { font-size: 7px; opacity: 0.8; }
.sm-green { color: #4E9A34; border-color: #A8D595; background: #ECF7E6; }
.sm-orange { color: #E2891B; border-color: #F5C684; background: #FDF2E1; }
.sm-blue { color: #2F8FD6; border-color: #A2D0F0; background: #E8F4FC; }

.stats-plot {
    position: relative;
    height: 130px;
    border-left: 1.5px solid #5FA83C;
    border-bottom: 1.5px solid #C9874A;
}

.stats-area {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    top: 36%;
    background: rgba(243, 155, 46, 0.20);
    clip-path: polygon(0 24%, 100% 0, 100% 100%, 0 100%);
}

.stats-bars {
    position: relative;
    z-index: 1;
    height: 100%;
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    padding: 0 6px;
}

.stats-bars .grp { display: flex; align-items: flex-end; gap: 3px; height: 100%; }

.stats-bars i {
    width: 9px;
    height: var(--h);
    border-radius: 2px 2px 0 0;
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform 0.7s var(--ease-spring);
}

.is-in .stats-bars i,
.no-js .stats-bars i { transform: scaleY(1); }

.stats-bars .bg { background: #5FA83C; }
.stats-bars .bb { background: #4D9DE0; }
.stats-bars .grp:nth-child(2) i { transition-delay: 0.08s; }
.stats-bars .grp:nth-child(3) i { transition-delay: 0.16s; }
.stats-bars .grp:nth-child(4) i { transition-delay: 0.24s; }

.stats-dates {
    display: flex;
    justify-content: space-around;
    font-size: 10px;
    font-weight: 600;
    color: #9a948c;
}

/* ---- SCHEDE CON SESSIONI: card azzurra come l'app ---- */
.app-scheda {
    background: #DCECFB;
    border-radius: 18px;
    border: 1px solid rgba(23, 25, 31, 0.05);
    box-shadow: 0 14px 32px -18px rgba(23, 25, 31, 0.25), 0 2px 6px -2px rgba(23, 25, 31, 0.07);
    padding: 13px;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.sc-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.sc-head b { font-family: var(--font-display); font-size: 14px; font-weight: 600; color: #1b2733; }

.sc-day {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 700;
    color: #2F6DA8;
    background: #fff;
    border: 1px solid #BFD8EF;
    padding: 4px 10px;
    border-radius: 50px;
}
.sc-day i { font-size: 8px; }

.sc-ex { background: #EAF3FC; border-radius: 13px; padding: 11px 12px; }
.sc-ex-top { display: flex; align-items: center; gap: 10px; }
.sc-ex-mini { display: flex; align-items: center; gap: 10px; padding: 9px 12px; }

.sc-num {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #fff;
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: 12px;
    color: #1b2733;
    flex-shrink: 0;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.07);
}

.sc-name { flex: 1; font-weight: 700; font-size: 13px; color: #1b2733; }
.sc-pen { font-size: 11px; color: #5b6b7a; }

.sc-table { margin-top: 10px; }
.sc-cols, .sc-vals { display: grid; grid-template-columns: repeat(5, 1fr); text-align: center; }
.sc-cols span { font-size: 10px; font-weight: 700; color: #6b7b8a; }
.sc-vals span { margin-top: 2px; font-size: 12px; font-weight: 700; color: #1b2733; font-variant-numeric: tabular-nums; }

/* ---- LO STORICO LAVORA PER TE: tabella gialla ---- */
.app-storico {
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid rgba(23, 25, 31, 0.08);
    box-shadow: 0 14px 32px -18px rgba(23, 25, 31, 0.28), 0 2px 6px -2px rgba(23, 25, 31, 0.08);
}

.st-head { background: #FCE94F; padding: 11px 14px 9px; text-align: center; }
.st-head b { font-size: 13px; font-weight: 700; color: #2c2a18; }
.st-cols { display: grid; grid-template-columns: repeat(6, 1fr); margin-top: 6px; }
.st-cols span { font-size: 10px; font-weight: 700; color: #938b39; }

.st-body { background: #FBF3A8; }
.st-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 16px;
    border-top: 1px solid rgba(120, 110, 40, 0.18);
}
.st-row:first-child { border-top: none; }
.st-set { font-weight: 700; font-size: 14px; color: #3a3520; min-width: 12px; }
.st-date { flex: 1; text-align: center; font-weight: 600; font-size: 12.5px; color: #3a3520; font-variant-numeric: tabular-nums; }
.st-row i { font-size: 11px; color: #6b6535; }

/* ==========================================================================
   SHOWCASE — Come funziona
   ========================================================================== */
.showcase {
    padding: var(--section-y) 0;
    background:
        radial-gradient(50% 40% at 22% 18%, rgba(255, 107, 53, 0.07), transparent 60%),
        var(--bg-1);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.showcase-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 80px;
    align-items: start;
}

.showcase-device {
    position: sticky;
    /* centrato verticalmente nella viewport mentre resta agganciato,
       senza mai finire sotto la navbar */
    top: max(calc(var(--nav-h) + 24px), calc(50vh - 330px));
    display: flex;
    justify-content: center;
}

.device-show .device-frame { width: 290px; }

.show-shot {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(1.04);
    transition: opacity 0.55s ease, transform 0.55s var(--ease-out);
}

.show-shot.is-active {
    opacity: 1;
    transform: scale(1);
}

.device-show .device-screen { position: relative; }
.device-show .device-screen img { position: absolute; }

.showcase-steps {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.step {
    position: relative;
    border-left: 2px solid var(--line);
    padding: 26px 0 26px 34px;
    transition: border-color 0.4s ease;
    cursor: default;
    /* ogni step occupa più viewport: lo sticky del device resta fermo
       mentre si scorre da un passo all'altro */
    min-height: 52vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.step-no {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.2em;
    color: var(--faint);
    transition: color 0.4s ease;
}

.step h3 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 2.4vw, 2rem);
    font-weight: 600;
    letter-spacing: -0.015em;
    margin: 8px 0 10px;
    color: var(--faint);
    transition: color 0.4s ease;
}

.step p {
    color: var(--faint);
    max-width: 30rem;
    font-size: 1rem;
    transition: color 0.4s ease;
}

.step.is-active { border-color: var(--brand); }
.step.is-active .step-no { color: var(--brand-soft); }
.step.is-active h3 { color: var(--text); }
.step.is-active p { color: var(--muted); }

/* screenshot inline per ogni step: solo su mobile (desktop usa il device sticky) */
.step-shot { display: none; }

/* ==========================================================================
   PERCHÉ — sezione chiara editoriale
   ========================================================================== */
.paper {
    background:
        radial-gradient(45% 38% at 85% 8%, rgba(255, 107, 53, 0.12), transparent 60%),
        linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
    color: var(--ink);
    padding: var(--section-y) 0;
}

.paper .section-head h2 { color: var(--ink); }

.eyebrow-ink { color: var(--brand-deep); }

.versus {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    align-items: stretch;
}

.versus-col {
    border-radius: var(--radius-lg);
    padding: 38px;
    background: #FFFFFF;
    border: 1px solid rgba(23, 19, 14, 0.1);
    box-shadow: 0 12px 30px -22px rgba(23, 19, 14, 0.3);
}

.versus-col.is-app {
    background: linear-gradient(165deg, #1F1813 0%, #2A1E14 100%);
    color: #F4F1EC;
    border: 1px solid rgba(255, 107, 53, 0.4);
    box-shadow: 0 40px 80px -40px rgba(23, 19, 14, 0.55);
    transform: translateY(-10px);
}

.versus-col.is-app .versus-title { color: #FFFFFF; }
.versus-col.is-app .versus-list li { color: #EDE7DF; }

.versus-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.versus-title img {
    width: 26px;
    height: 26px;
    border-radius: 7px;
}

.versus-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.versus-list li {
    display: flex;
    align-items: center;
    gap: 13px;
    font-size: 1rem;
    font-weight: 500;
}

.versus-col:not(.is-app) .versus-list li { color: var(--ink-muted); }

.versus-list i {
    width: 26px; height: 26px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 11px;
    flex-shrink: 0;
}

.versus-col:not(.is-app) .versus-list i {
    background: rgba(23, 19, 14, 0.08);
    color: var(--ink-muted);
}

.versus-col.is-app .versus-list i {
    background: linear-gradient(180deg, #FF8049, var(--brand));
    color: #fff;
    box-shadow: 0 4px 14px -4px var(--brand-glow);
}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq { padding: var(--section-y) 0; }

.faq-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 70px;
    align-items: start;
}

.faq-head { margin-bottom: 0; }

.faq-note {
    margin-top: 26px;
    color: var(--faint);
    font-size: 0.95rem;
    line-height: 1.8;
}

.faq-note a {
    color: var(--brand-soft);
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 148, 102, 0.4);
}

.faq-note a:hover { color: var(--brand); }

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--surface);
    overflow: hidden;
    box-shadow: 0 1px 2px rgba(23, 25, 31, 0.04), 0 14px 30px -26px rgba(23, 25, 31, 0.3);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.faq-item[open] { border-color: rgba(255, 107, 53, 0.4); }

.faq-item summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 21px 24px;
    font-family: var(--font-display);
    font-size: 1.06rem;
    font-weight: 500;
    letter-spacing: -0.005em;
    transition: color 0.25s ease;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary:hover { color: var(--brand-soft); }

.faq-icon {
    position: relative;
    width: 22px; height: 22px;
    flex-shrink: 0;
}

.faq-icon::before, .faq-icon::after {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    width: 12px; height: 1.6px;
    background: var(--brand);
    transform: translate(-50%, -50%);
    transition: transform 0.35s var(--ease-out);
}

.faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); }

.faq-item[open] .faq-icon::after { transform: translate(-50%, -50%) rotate(0deg); }

.faq-body {
    padding: 0 24px;
    overflow: hidden;
    transition: height 0.4s var(--ease-out), opacity 0.35s ease;
}

.faq-body p {
    color: var(--muted);
    font-size: 0.97rem;
    line-height: 1.7;
    max-width: var(--measure);
    padding-bottom: 22px;
}

.faq-body a { color: var(--brand-soft); }

/* ==========================================================================
   CTA FINALE
   ========================================================================== */
.cta { padding: 0 0 var(--section-y); }

.cta-panel {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    padding: clamp(56px, 8vw, 96px) clamp(28px, 6vw, 80px);
    text-align: center;
    background:
        radial-gradient(60% 90% at 50% -20%, rgba(255, 255, 255, 0.28), transparent 55%),
        linear-gradient(150deg, #FF8049 0%, var(--brand) 45%, #D44A14 100%);
    box-shadow: 0 60px 120px -50px rgba(255, 107, 53, 0.6);
}

/* bagliore bianco che segue il cursore */
.cta-panel::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(380px circle at var(--cx, 50%) var(--cy, -20%), rgba(255, 255, 255, 0.18), transparent 60%);
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.cta-grain {
    position: absolute;
    inset: 0;
    opacity: 0.16;
    mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    pointer-events: none;
}

.cta-panel h2 {
    position: relative;
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 600;
    line-height: 0.98;
    letter-spacing: -0.025em;
    color: #fff;
    text-shadow: 0 2px 30px rgba(160, 50, 5, 0.35);
}

.cta-panel > p {
    position: relative;
    margin: 22px auto 38px;
    max-width: 30rem;
    color: rgba(255, 255, 255, 0.94);
    font-size: 1.1rem;
}

.cta-actions {
    position: relative;
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-store {
    background: rgba(12, 13, 16, 0.94);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 15px;
    padding: 13px 24px;
    text-align: left;
    box-shadow: 0 14px 30px -12px rgba(0, 0, 0, 0.6);
}

.btn-store i { font-size: 24px; }

.btn-store span { display: flex; flex-direction: column; line-height: 1.25; font-size: 16px; }

.btn-store small {
    font-size: 11px;
    font-weight: 500;
    opacity: 0.7;
    letter-spacing: 0.04em;
}

.btn-store:hover {
    transform: translateY(-3px);
    background: #08090b;
    box-shadow: 0 20px 40px -14px rgba(0, 0, 0, 0.65);
}

.cta-note {
    position: relative;
    margin-top: 24px;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.8);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    border-top: 1px solid var(--line);
    background: var(--surface-2);
    padding: 64px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 48px;
}

.footer-brand p {
    margin-top: 16px;
    color: var(--faint);
    font-size: 0.95rem;
}

.footer-col h5 {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--faint);
    margin-bottom: 16px;
}

.footer-col a {
    display: block;
    color: var(--muted);
    text-decoration: none;
    font-size: 14.5px;
    padding: 5px 0;
    transition: color 0.25s ease, transform 0.25s var(--ease-out);
}

.footer-col a:hover {
    color: var(--brand-soft);
    transform: translateX(3px);
}

.footer-bottom {
    border-top: 1px solid var(--line);
    padding-top: 26px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--faint);
    font-size: 13.5px;
}

.footer-top {
    width: 42px; height: 42px;
    border-radius: 12px;
    border: 1px solid var(--line-strong);
    display: grid;
    place-items: center;
    color: var(--muted);
    text-decoration: none;
    transition: all 0.3s var(--ease-out);
}

.footer-top:hover {
    color: #fff;
    border-color: var(--brand);
    background: rgba(255, 107, 53, 0.12);
    transform: translateY(-3px);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
    .bento-timer, .bento-chart { grid-column: span 6; }
    .bento-card { grid-column: span 6; }
    .hero-ghost { display: none; }
}

@media (max-width: 860px) {
    /* ritmo verticale ridotto su mobile (i token guidano tutte le sezioni) */
    :root { --section-y: 88px; --section-y-tight: 56px; }

    .nav-links, .nav-cta { display: none; }
    .nav-burger { display: flex; margin-left: auto; }

    /* su viewport basso il contenuto in colonna è più alto dello schermo:
       partire dall'alto evita che la centratura lo faccia traboccare sotto la navbar fissa */
    .hero { align-items: flex-start; }

    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 48px;
        padding-top: calc(var(--nav-h) + 40px);
        padding-bottom: 48px;
    }

    /* titolo: scala col viewport e ogni frase resta su una riga senza tagli */
    .hero-title { font-size: clamp(1.95rem, 8.6vw, 3.1rem); margin: 16px 0 16px; }

    .hero-sub { margin-left: auto; margin-right: auto; }
    .hero-actions { justify-content: center; }
    .hero-stage { min-height: auto; }
    .device-hero { transform: none; }
    .hero-scrollcue { display: none; }

    .stats-row { grid-template-columns: repeat(2, 1fr); gap: 34px 24px; }

    /* il ritmo verticale scala via token, così resta coerente ovunque */

    /* SHOWCASE su mobile: niente device sticky, ogni step ha il suo screenshot */
    .showcase-grid { grid-template-columns: 1fr; gap: 8px; }
    .showcase-device { display: none; }

    .showcase-steps { padding: 0; }

    .step {
        min-height: auto;
        border-left: none;
        padding: 0 0 56px;
        text-align: center;
        align-items: center;
    }

    .step-no { font-size: 13px; }
    .step h3 { color: var(--text); margin-top: 14px; }
    .step p { color: var(--muted); margin: 0 auto; }

    .step-shot {
        display: block;
        width: min(230px, 64vw);
        margin: 0 auto 22px;
        border-radius: 30px;
        overflow: hidden;
        background: linear-gradient(165deg, #2e3440, #11141a);
        padding: 7px;
        box-shadow:
            0 24px 50px -24px rgba(0, 0, 0, 0.85),
            0 0 0 1px rgba(255, 255, 255, 0.08) inset;
    }

    .step-shot img {
        display: block;
        width: 100%;
        height: auto;
        border-radius: 24px;
    }

    .versus { grid-template-columns: 1fr; }
    .versus-col.is-app { transform: none; }

    .faq-grid { grid-template-columns: 1fr; gap: 44px; }

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

/* Viewport basso (telefoni in orizzontale, finestre desktop corte):
   stesso accorgimento, così la hero non si sovrappone mai alla navbar fissa */
@media (max-height: 760px) {
    .hero { align-items: flex-start; }
}

@media (max-width: 560px) {
    /* su schermi stretti i titoli vanno a capo da soli */
    .section-head h2 br { display: none; }
}

@media (max-width: 520px) {
    /* solo padding orizzontale: la shorthand azzererebbe il padding-top
       della hero-grid (è anch'essa .container) facendola finire sotto la navbar */
    .container { padding-left: 20px; padding-right: 20px; }
    .bento-card, .bento-timer, .bento-chart { grid-column: span 12; }
    .device-frame, .device-show .device-frame { width: 260px; }
    .stats-row { grid-template-columns: 1fr 1fr; }
    .versus-col { padding: 26px 22px; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .footer-bottom { flex-direction: column; gap: 18px; }
}

/* ==========================================================================
   ACCESSIBILITÀ — riduzione movimento
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }

    .line { animation: none; transform: none; }
    .marquee-track { animation: none; }
    .chart-line polyline { animation: none; stroke-dashoffset: 0; }
    .eyebrow-pulse, .hero-scrollcue span { animation: none; }

    .js [data-reveal] {
        opacity: 1;
        transform: none;
        filter: none;
        transition: none;
    }

    .chart-bars i { transform: scaleY(1); transition: none; }
    .show-shot { transition: none; }
    .device-hero { transition: none; }
}