/* ==========================================================================
   VICINITY — DESIGN SYSTEM
   Dark Slate. Centered. Amber. Clean interactions.
   ========================================================================== */

:root {
    --font-sans: 'Inter', -apple-system, sans-serif;
    --font-serif: 'Instrument Serif', Georgia, serif;

    /* A different, softer shade of black/dark slate */
    --bg:        #0f1115;
    --bg-1:      #16181d;
    --surface:   rgba(255,255,255,0.03);
    --surface-2: rgba(255,255,255,0.06);
    --border:    rgba(255,255,255,0.08);
    --border-med:rgba(255,255,255,0.12);
    --border-hi: rgba(255,255,255,0.2);

    --text:   #f0f0f0;
    --text-2: #9ba1a6;
    --text-3: #5f6368;

    --amber:     #f5c842;
    --amber-2:   #e0ae1e;
    --amber-3:   #fad96a;
    --amber-rgb: 245, 200, 66;

    --crimson:     #e25555;
    --crimson-rgb: 226, 85, 85;

    --green: #4ade80;

    --ease:   cubic-bezier(0.22, 1, 0.36, 1);
    --t-fast: 0.2s;
    --t-med:  0.4s;
}

/* ── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
    font-family: var(--font-sans);
    background: var(--bg);
    color: var(--text);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    cursor: none;
}
@media (hover: none) { body { cursor: auto; } .c-dot, .c-ring { display: none !important; } }
img  { max-width: 100%; display: block; }
a    { text-decoration: none; color: inherit; }
button { background: none; border: none; font: inherit; cursor: none; }
ul   { list-style: none; }
em   { font-family: var(--font-serif); font-style: italic; font-weight: 400; }

/* ── Grain ──────────────────────────────────────────────── */
.grain {
    position: fixed; inset: 0; z-index: 9998; pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    opacity: 0.03; mix-blend-mode: overlay;
}

/* ── Custom Cursor ──────────────────────────────────────── */
.c-dot, .c-ring {
    position: fixed; top: 0; left: 0; border-radius: 50%;
    pointer-events: none; z-index: 10000;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s;
}
.c-dot {
    width: 5px; height: 5px;
    background: var(--amber);
    box-shadow: 0 0 8px rgba(var(--amber-rgb), 0.8);
}
.c-ring {
    width: 28px; height: 28px;
    border: 1px solid rgba(var(--amber-rgb), 0.35);
    transition: width 0.35s var(--ease), height 0.35s var(--ease),
                border-color 0.25s, background 0.25s, opacity 0.3s;
}
.c-ring.hovering {
    width: 44px; height: 44px;
    border-color: rgba(var(--amber-rgb), 0.8);
    background: rgba(var(--amber-rgb), 0.05);
}

/* ── Layout ─────────────────────────────────────────────── */
.container { max-width: 1180px; margin: 0 auto; padding: 0 2rem; }

/* ── Typography ─────────────────────────────────────────── */
.eyebrow {
    display: inline-flex; align-items: center; gap: 0.6rem;
    font-size: 0.68rem; font-weight: 700; letter-spacing: 0.18em;
    text-transform: uppercase; color: var(--amber); margin-bottom: 1.25rem;
}
.eyebrow::before {
    content: ''; width: 22px; height: 1px;
    background: linear-gradient(to right, var(--amber), transparent);
}
.section-title {
    font-size: clamp(2.2rem, 4.5vw, 3.4rem); font-weight: 800;
    line-height: 1.08; letter-spacing: -0.04em; margin-bottom: 1.2rem;
    color: var(--text);
    font-variant-ligatures: none;
}
.section-title em { color: var(--amber); }
.section-sub { font-size: 1rem; color: var(--text-2); line-height: 1.72; max-width: 520px; }
.section-head { text-align: center; margin-bottom: 4.5rem; }
.section-head .section-sub { margin: 0 auto; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    font-family: var(--font-sans); font-weight: 600; border-radius: 999px;
    transition: all var(--t-fast) var(--ease); cursor: none; white-space: nowrap;
}
.btn-xs    { font-size: 0.8rem;  padding: 0.48rem 1.1rem; }
.btn-md    { font-size: 0.93rem; padding: 0.85rem 2rem; }
.btn-block { width: 100%; padding: 0.95rem; }

.btn-primary {
    background: var(--amber); color: #0a0800;
    box-shadow: 0 4px 24px rgba(var(--amber-rgb), 0.2);
}
.btn-primary:hover { background: var(--amber-3); transform: translateY(-2px); box-shadow: 0 8px 36px rgba(var(--amber-rgb), 0.35); }
.btn-ghost {
    background: var(--surface); color: var(--text-2);
    border: 1px solid var(--border-med); backdrop-filter: blur(8px);
}
.btn-ghost:hover { border-color: rgba(var(--amber-rgb), 0.4); color: var(--amber); }
.btn-outline {
    background: transparent; color: var(--text);
    border: 1.5px solid var(--border-hi);
}
.btn-outline:hover { background: var(--surface-2); border-color: rgba(var(--amber-rgb), 0.5); color: var(--amber); }

/* ── Header ──────────────────────────────────────────────── */
.site-header {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 500;
    padding: 1.4rem 0;
    transition: padding var(--t-med) var(--ease), background var(--t-med), border-color var(--t-med);
}
.site-header.scrolled {
    padding: 0.85rem 0;
    background: rgba(15, 17, 21, 0.85);
    backdrop-filter: blur(20px) saturate(1.4);
    -webkit-backdrop-filter: blur(20px) saturate(1.4);
    border-bottom: 1px solid var(--border);
}
.header-inner {
    max-width: 1180px; margin: 0 auto; padding: 0 2rem;
    display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1.5rem;
}
.header-logo { display: inline-flex; align-items: center; gap: 0.55rem; justify-self: start; }
.logo-img    { height: 28px; width: auto; }
.logo-name   { font-size: 0.95rem; font-weight: 700; color: var(--text); letter-spacing: -0.02em; }
.header-nav  { display: flex; gap: 2.5rem; justify-self: center; }
.nav-link {
    font-size: 0.84rem; font-weight: 500; color: var(--text-2);
    transition: color var(--t-fast); position: relative; padding-bottom: 2px;
}
.nav-link::after {
    content: ''; position: absolute; left: 0; bottom: -2px;
    width: 0; height: 1px; background: var(--amber);
    transition: width var(--t-med) var(--ease);
}
.nav-link:hover { color: var(--text); }
.nav-link:hover::after { width: 100%; }
.header-cta { display: flex; gap: 0.75rem; justify-self: end; align-items: center; }

.burger {
    display: none; flex-direction: column; gap: 5px; justify-self: end;
    width: 32px; height: 32px; justify-content: center; align-items: flex-end; padding: 4px;
}
.burger span { display: block; height: 1.5px; background: var(--text); transition: all var(--t-med) var(--ease); }
.burger span:first-child { width: 100%; }
.burger span:last-child  { width: 65%; }
.burger.is-active span:first-child { transform: translateY(3.25px)  rotate(45deg);  width: 100%; }
.burger.is-active span:last-child  { transform: translateY(-3.25px) rotate(-45deg); width: 100%; }

.mobile-nav {
    position: absolute; top: 100%; left: 0; width: 100%;
    background: rgba(15, 17, 21, 0.97); backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border); padding: 0 2rem;
    display: flex; flex-direction: column;
    max-height: 0; overflow: hidden; opacity: 0;
    transition: max-height var(--t-med) var(--ease), opacity var(--t-med), padding var(--t-med);
}
.mobile-nav.is-open   { max-height: 400px; padding: 1.75rem 2rem 2.5rem; opacity: 1; }
.mobile-nav-link {
    padding: 1rem 0; font-size: 1rem; font-weight: 500; color: var(--text-2);
    border-bottom: 1px solid var(--border);
    transition: color var(--t-fast);
}
.mobile-nav-link:hover { color: var(--amber); }
.mobile-nav .btn { margin-top: 1.5rem; }

/* ═══════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════ */
.hero {
    position: relative; min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    overflow: hidden; text-align: center;
}
.hero-rings {
    position: absolute; inset: 0; width: 100%; height: 100%;
    pointer-events: none; z-index: 0;
}
.hero-rings canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; }

.hero-content {
    position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center;
    padding-top: 8rem; padding-bottom: 6rem; max-width: 740px; margin: 0 auto;
}
.hero-badge {
    display: inline-flex; align-items: center; gap: 0.5rem;
    font-size: 0.72rem; font-weight: 600; color: var(--green);
    background: rgba(74, 222, 128, 0.1); padding: 0.4rem 1rem;
    border-radius: 999px; margin-bottom: 2rem;
    border: 1px solid rgba(74, 222, 128, 0.18);
    opacity: 0; transform: translateY(10px);
}
.badge-dot {
    width: 6px; height: 6px; border-radius: 50%; background: var(--green);
    animation: blink 2.2s ease-in-out infinite; box-shadow: 0 0 6px var(--green);
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }

.hero-title {
    font-size: clamp(3rem, 7vw, 5.5rem); font-weight: 900;
    line-height: 1.0; letter-spacing: -0.05em; margin-bottom: 1.5rem;
}
.title-line  { display: block; overflow: hidden; }
.hero-title em  { color: var(--amber); }
.amber-text     { color: var(--amber); }

.hero-sub {
    font-size: 1.05rem; color: var(--text-2); line-height: 1.75;
    margin-bottom: 2.5rem; max-width: 480px;
}
.hero-actions {
    display: flex; gap: 1rem; align-items: center; justify-content: center;
    flex-wrap: wrap; margin-bottom: 1.25rem;
}

/* Waitlist */
.waitlist-wrap {
    margin-top: 0; max-height: 0; opacity: 0; overflow: hidden;
    transition: max-height 0.6s var(--ease), opacity 0.5s, margin-top 0.4s; width: 100%;
}
.waitlist-wrap.is-open  { max-height: 220px; opacity: 1; margin-top: 2rem; }
.waitlist-label { font-size: 0.85rem; font-weight: 600; color: var(--text-2); margin-bottom: 0.75rem; }
.form-pill {
    display: flex; background: rgba(255,255,255,0.04); border: 1px solid var(--border-med);
    border-radius: 999px; padding: 5px 5px 5px 1.25rem;
    transition: border-color var(--t-fast), box-shadow var(--t-fast);
    max-width: 440px; margin: 0 auto; backdrop-filter: blur(8px);
}
.form-pill:focus-within { border-color: var(--amber); box-shadow: 0 0 0 3px rgba(var(--amber-rgb), 0.12); }
.form-email {
    border: none; background: transparent; flex: 1; font: inherit;
    font-size: 0.88rem; color: var(--text); outline: none; min-width: 0;
}
.form-email::placeholder { color: var(--text-3); }
.btn-submit-inner { position: relative; min-width: 82px; }
.btn-spin {
    display: none; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    width: 15px; height: 15px; border: 2px solid rgba(0,0,0,0.15);
    border-top-color: #0a0800; border-radius: 50%; animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: translate(-50%, -50%) rotate(360deg); } }
.btn-submit-inner.is-loading .btn-label { opacity: 0; }
.btn-submit-inner.is-loading .btn-spin  { display: block; }
.form-msg    { font-size: 0.8rem; font-weight: 500; margin-top: 0.6rem; min-height: 1rem; }
.msg-success { color: var(--green); }
.msg-error   { color: var(--crimson); }

/* ── Stats Bar ────────────────────────────────────────────── */
.stats-bar { padding: 3rem 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-1); }
.stats-inner { display: flex; justify-content: center; align-items: center; gap: 3rem; flex-wrap: wrap; }
.stat        { display: flex; align-items: center; gap: 0.5rem; }
.stat-value  { font-size: 1.2rem; font-weight: 800; color: var(--amber); letter-spacing: 0.02em; }
.stat-label  { font-size: 0.9rem; font-weight: 500; color: var(--text-2); }
.stat-rule   { width: 1px; height: 20px; background: var(--border-hi); }

/* ═══════════════════════════════════════════════════════
   SHOWCASE — Clean Numbered Slider
   ═══════════════════════════════════════════════════════ */
.showcase-section { padding: 5rem 0; }
.showcase-inner {
    display: grid; grid-template-columns: 1fr 1.2fr; gap: 4rem;
    align-items: center; margin-top: 3rem;
}
.showcase-phone {
    position: relative; width: 100%; max-width: 380px; margin: 0 auto;
}
.phone-frame {
    position: relative; width: 100%; aspect-ratio: 941 / 1672;
    background: transparent; border-radius: 24px;
    border: 1px solid var(--border-med); box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    overflow: hidden;
}
.phone-img {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover; opacity: 0; transform: scale(1.0);
    transition: opacity 0.6s var(--ease);
}
.phone-img.active { opacity: 1; }

.showcase-content {
    display: flex; flex-direction: column; gap: 2.5rem;
}
.step-tabs {
    display: flex; gap: 1.5rem;
}
.step-tab {
    font-size: 1.5rem; font-family: var(--font-serif); color: var(--text-3);
    padding-bottom: 0.5rem; border-bottom: 2px solid transparent;
    transition: color 0.3s, border-color 0.3s;
}
.step-tab:hover { color: var(--text-2); }
.step-tab.active { color: var(--amber); border-color: var(--amber); }

.slide-panels { position: relative; min-height: 180px; }
.slide-panel {
    position: absolute; top: 0; left: 0; width: 100%;
    opacity: 0; pointer-events: none; transform: translateY(10px);
    transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}
.slide-panel.active { opacity: 1; pointer-events: auto; transform: translateY(0); position: relative; }

.slide-heading { font-size: 1.8rem; font-weight: 700; color: var(--text); margin-bottom: 1rem; }
.slide-body { font-size: 1.05rem; color: var(--text-2); line-height: 1.7; margin-bottom: 1.5rem; }
.slide-tags { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.slide-tags li {
    font-size: 0.75rem; font-weight: 600; color: var(--amber);
    background: rgba(var(--amber-rgb), 0.1); padding: 0.3rem 0.8rem;
    border-radius: 999px; border: 1px solid rgba(var(--amber-rgb), 0.15);
}

.slide-nav {
    display: flex; align-items: center; gap: 1.5rem;
    padding-top: 1.5rem; border-top: 1px solid var(--border);
}
.slide-arrow {
    display: flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border-radius: 50%;
    border: 1px solid var(--border-med); color: var(--text-2);
    transition: all 0.3s var(--ease);
}
.slide-arrow:hover { border-color: var(--amber); color: var(--amber); background: rgba(var(--amber-rgb), 0.05); }
.slide-counter { font-size: 0.85rem; font-weight: 600; color: var(--text-3); letter-spacing: 0.1em; }
#slideNow { color: var(--text); }

/* ── Modes Section ────────────────────────────────────────── */
.modes-section { padding: 5rem 0; position: relative; }
.modes-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.mode-card {
    background: var(--surface); border: 1px solid var(--border-med);
    border-radius: 24px; padding: 2.25rem; cursor: pointer;
    transition: all 0.5s var(--ease); position: relative; overflow: hidden;
    user-select: none; -webkit-user-select: none;
}
.mode-card::before {
    content: ''; position: absolute; inset: 0; border-radius: 22px;
    background: radial-gradient(ellipse 80% 60% at 20% 20%, rgba(var(--amber-rgb), 0.08) 0%, transparent 70%);
    opacity: 0; transition: opacity 0.5s var(--ease); pointer-events: none;
}
.mode-card:hover { border-color: rgba(var(--amber-rgb), 0.3); transform: translateY(-4px); box-shadow: 0 12px 30px rgba(0,0,0,0.2); }
.mode-card.is-active { border-color: var(--amber); box-shadow: 0 0 0 1px var(--amber), 0 12px 40px rgba(var(--amber-rgb), 0.15); }
.mode-card.is-active::before { opacity: 1; }

.mode-chip {
    display: inline-block; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
    padding: 0.35rem 0.8rem; border-radius: 999px; margin-bottom: 1rem;
    background: rgba(var(--amber-rgb), 0.1); color: var(--amber); border: 1px solid rgba(var(--amber-rgb), 0.2);
}
.mode-chip-alert { background: rgba(var(--crimson-rgb), 0.1); color: var(--crimson); border-color: rgba(var(--crimson-rgb), 0.2); }
.mode-card.alert-card.is-active { border-color: var(--crimson); box-shadow: 0 0 0 1px var(--crimson), 0 12px 40px rgba(var(--crimson-rgb), 0.15); }
.mode-card.alert-card::before { background: radial-gradient(ellipse 80% 60% at 20% 20%, rgba(var(--crimson-rgb), 0.08) 0%, transparent 70%); }
.mode-card.alert-card:hover { border-color: rgba(var(--crimson-rgb), 0.3); }

.mode-body { font-size: 1.05rem; color: var(--text-2); line-height: 1.6; margin-bottom: 0; }

/* ── Privacy Section ──────────────────────────────────────── */
.privacy-section { padding: 6rem 0; background: var(--bg-1); }
.pillars-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.pillar-card {
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    padding: 1.75rem; border-radius: 24px; text-align: left;
    transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease);
}
.pillar-card:hover { 
    transform: translateY(-4px); 
    border-color: rgba(var(--amber-rgb), 0.3);
    background: rgba(255, 255, 255, 0.04);
}
.pillar-card h4 { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--text); }
.pillar-card p  { font-size: 0.95rem; color: var(--text-2); line-height: 1.6; margin: 0; }

/* ── FAQ ──────────────────────────────────────────────────── */
.faq-section { padding: 6rem 0; }
.faq-inner  { max-width: 760px; margin: 0 auto; }
.accordion  { border-top: 1px solid var(--border-med); }
.acc-item   { border-bottom: 1px solid var(--border-med); overflow: hidden; }
.acc-trigger {
    width: 100%; text-align: left; padding: 1.6rem 0; background: transparent; border: none;
    display: flex; justify-content: space-between; align-items: center; gap: 1rem;
    font-size: 1.05rem; font-weight: 600; color: var(--text); font-family: inherit; cursor: pointer;
    transition: color 0.3s;
}
.acc-trigger:hover { color: var(--amber); }
.acc-icon {
    position: relative; width: 14px; height: 14px; flex-shrink: 0;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.acc-icon::before, .acc-icon::after {
    content: ''; position: absolute; background: currentColor;
    top: 50%; left: 50%; transform: translate(-50%, -50%);
}
.acc-icon::before { width: 100%; height: 2px; }
.acc-icon::after  { height: 100%; width: 2px; transition: transform 0.4s; }
.acc-item.is-open .acc-icon { transform: rotate(180deg); color: var(--amber); }
.acc-item.is-open .acc-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.acc-body {
    max-height: 0; opacity: 0; transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s;
}
.acc-item.is-open .acc-body { opacity: 1; }
.acc-body p { padding-bottom: 1.4rem; color: var(--text-2); line-height: 1.75; font-size: 0.93rem; margin: 0; }

/* ── CTA ──────────────────────────────────────────────────── */
.cta-section {
    padding: 7rem 0; text-align: center;
    border-top: 1px solid var(--border);
    position: relative; overflow: hidden;
    background: radial-gradient(circle at center top, rgba(var(--amber-rgb), 0.05), transparent 70%);
}
.cta-inner  { max-width: 560px; margin: 0 auto; position: relative; z-index: 1; }
.cta-title  {
    font-size: clamp(2.2rem, 5vw, 3.5rem); font-weight: 900; line-height: 1.07;
    margin-bottom: 2.25rem; letter-spacing: -0.04em; color: var(--text); font-variant-ligatures: none;
}
.cta-btns  { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* ── Footer ───────────────────────────────────────────────── */
.site-footer { padding: 5rem 0 3rem; border-top: 1px solid var(--border); background: var(--bg-1); }
.footer-inner { display: flex; flex-direction: column; gap: 3rem; }
.footer-top { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 2.5rem; }
.footer-brand { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-logo { height: 28px; width: auto; object-fit: contain; opacity: 0.75; }
.footer-tagline { font-size: 0.95rem; color: var(--text-2); font-weight: 500; margin: 0; }
.footer-links { display: flex; gap: 2.5rem; flex-wrap: wrap; }
.footer-links a { font-size: 0.95rem; font-weight: 600; color: var(--text-2); transition: color 0.2s; }
.footer-links a:hover { color: var(--amber); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 2rem; border-top: 1px solid var(--border-med); }
.footer-copy { font-size: 0.85rem; color: var(--text-3); margin: 0; }

/* ── Scroll Reveal ────────────────────────────────────────── */
.js-reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.8s ease, transform 0.8s ease; }
.js-reveal.in-view { opacity: 1; transform: translateY(0); }

/* ══════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
    .showcase-inner { grid-template-columns: 1fr 1fr; gap: 3rem; }
    .pillars-grid { grid-template-columns: repeat(2, 1fr); }
    .modes-grid   { grid-template-columns: 1fr; max-width: 540px; margin: 0 auto; }
}

@media (max-width: 768px) {
    .header-nav, .header-cta { display: none; }
    .header-inner { grid-template-columns: 1fr auto; }
    .burger { display: flex; }

    /* Hero */
    .hero-title  { font-size: clamp(2.6rem, 10vw, 3.5rem); }
    .title-line  { overflow: visible; }
    .hero-content{ padding-top: 7rem; padding-bottom: 5rem; }
    .hero-sub    { font-size: 0.97rem; }
    .hero-actions{ gap: 0.75rem; }
    .hero-actions .btn-md { padding: 0.8rem 1.6rem; font-size: 0.88rem; }

    /* Stats */
    .stat-rule   { display: none; }
    .stats-inner { justify-content: center; gap: 1rem; flex-wrap: nowrap; overflow-x: auto; padding-bottom: 0.5rem; -webkit-overflow-scrolling: touch; }
    .stat-value  { font-size: 1rem; }
    .stat-label  { font-size: 0.75rem; white-space: nowrap; }

    /* Showcase */
    .showcase-section { padding: 4rem 0; }
    .showcase-inner {
        grid-template-columns: 1fr auto; gap: 1rem; align-items: center; margin-top: 2rem;
    }
    .showcase-phone { grid-column: 1; grid-row: 1; max-width: 220px; margin: 0 auto 0 0; }
    .showcase-content { display: contents; } /* Unboxes the content wrapper for grid */
    .step-tabs {
        grid-column: 2; grid-row: 1; flex-direction: column; justify-content: center;
        gap: 1.5rem; border-left: 1px solid var(--border-med); padding-left: 1rem;
    }
    .step-tab {
        border-bottom: none; border-left: none; padding-bottom: 0; position: relative;
        font-size: 1.2rem;
    }
    .step-tab.active::before {
        content: ''; position: absolute; left: -1rem; top: 0; bottom: 0; width: 2px; background: var(--amber);
    }
    .slide-panels { grid-column: 1 / -1; grid-row: 2; margin-top: 1rem; min-height: 120px; text-align: left; }
    .slide-heading { font-size: 1.4rem; }
    .slide-nav { grid-column: 1 / -1; grid-row: 3; padding-top: 1rem; justify-content: flex-start; }

    /* Modes */
    .modes-section { padding: 4rem 0; }
    .modes-grid { grid-template-columns: 1fr 1fr; gap: 0.75rem; max-width: 100%; }
    .mode-card { padding: 1.25rem; border-radius: 20px; }
    .mode-body { font-size: 0.85rem; line-height: 1.4; }

    /* Privacy */
    .privacy-section { padding: 4rem 0; }
    .pillars-grid    { grid-template-columns: 1fr 1fr; gap: 0.75rem; }
    .pillar-card     { padding: 1.25rem; border-radius: 20px; }
    .pillar-card h4  { font-size: 1rem; }
    .pillar-card p   { font-size: 0.85rem; }

    /* FAQ */
    .faq-section { padding: 6rem 0; }
    .acc-trigger { font-size: 0.93rem; }

    /* CTA */
    .cta-section { padding: 5rem 0; }
    .cta-title   { font-size: clamp(1.8rem, 7vw, 2.5rem); }
    .cta-btns    { flex-direction: column; align-items: center; }
    .cta-btns .btn { width: 100%; max-width: 280px; }

    /* Footer */
    .footer-inner { flex-direction: column; text-align: center; gap: 1rem; }
    .footer-brand { align-items: center; }
    .footer-links { justify-content: center; gap: 1.25rem; }
}

@media (max-width: 480px) {
    .container { padding: 0 1.25rem; }
    .hero-title { font-size: clamp(2.2rem, 10vw, 2.8rem); }
    .modes-grid { grid-template-columns: 1fr; }
    .form-pill { flex-direction: column; border: none; background: transparent; padding: 0; gap: 0.5rem; border-radius: 0; }
    .form-email { background: rgba(255,255,255,0.04); border: 1px solid var(--border-med); padding: 0.8rem 1rem; border-radius: 999px; }
    .btn-submit-inner { width: 100%; padding: 0.85rem; border-radius: 999px; }
}