/* ============================================================
   NextNote — style.css
   Single stylesheet for all pages
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap');

/* ── RESET & ROOT ─────────────────────────────────────────── */

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

:root {
    --black:      #0a0a0a;
    --off-black:  #111111;
    --dark:       #1a1a1a;
    --card-bg:    #161616;
    --accent:     #FF5E00;
    --accent-dim: rgba(255, 94, 0, 0.12);
    --accent-mid: rgba(255, 94, 0, 0.35);
    --white:      #f5f5f5;
    --mid:        #888888;
    --muted:      #555555;
    --border:     rgba(255,255,255,0.08);
    --border-med: rgba(255,255,255,0.12);
    --success:    #22c55e;
    --success-bg: rgba(34,197,94,0.1);
    --danger:     #ef4444;
    --danger-bg:  rgba(239,68,68,0.1);
    --warning:    #f59e0b;
    --warning-bg: rgba(245,158,11,0.1);
    --info:       #3b82f6;
    --info-bg:    rgba(59,130,246,0.1);
}

html { scroll-behavior: smooth; }

body {
    background: var(--black);
    color: var(--white);
    font-family: 'DM Sans', sans-serif;
    font-weight: 300;
    min-height: 100vh;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
}

/* Noise texture overlay */
body::before {
    content: '';
    position: fixed; inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none; z-index: 1000; opacity: 0.4;
}

/* ── TYPOGRAPHY UTILITIES ─────────────────────────────────── */

.text-muted   { color: var(--mid); }
.text-accent  { color: var(--accent); }
.text-success { color: var(--success); }
.text-danger  { color: var(--danger); }
.hidden       { display: none !important; }

/* ── ANIMATIONS ───────────────────────────────────────────── */

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes ticker {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── MARKETING NAV (index.html, purchase.html) ────────────── */

nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    padding: 24px 48px;
    display: flex; align-items: center; justify-content: space-between;
    border-bottom: 1px solid var(--border);
    background: rgba(10,10,10,0.85);
    backdrop-filter: blur(12px);
}
.nav-left   { display: flex; flex-direction: column; gap: 2px; }
.nav-logo   { font-family: 'Bebas Neue', sans-serif; font-size: 28px; letter-spacing: 0.08em; color: var(--white); text-decoration: none; line-height: 1; }
.nav-logo span { color: var(--accent); }
.nav-by     { font-size: 11px; color: var(--mid); letter-spacing: 0.12em; text-transform: uppercase; }
.nav-by a   { color: var(--mid); text-decoration: none; transition: color 0.2s; }
.nav-by a:hover { color: var(--white); }
.nav-actions { display: flex; align-items: center; gap: 12px; }

/* ── PORTAL NAV (portal pages) ───────────────────────────── */

.portal-nav {
    position: sticky; top: 0; z-index: 200;
    padding: 16px 40px;
    display: flex; align-items: center; justify-content: space-between;
    border-bottom: 1px solid var(--border);
    background: rgba(10,10,10,0.92);
    backdrop-filter: blur(16px);
}
.nav-title { font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--mid); }
.nav-right { display: flex; align-items: center; gap: 16px; }
.nav-user  { font-size: 13px; color: var(--mid); }

/* ── FOOTER ───────────────────────────────────────────────── */

footer {
    padding: 40px 48px;
    border-top: 1px solid var(--border);
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 20px;
    margin-top: auto;
}
.footer-logo     { font-family: 'Bebas Neue', sans-serif; font-size: 22px; letter-spacing: 0.08em; color: var(--white); text-decoration: none; }
.footer-logo span { color: var(--accent); }
.footer-copy     { font-size: 12px; color: var(--mid); }
.footer-copy a   { color: var(--mid); text-decoration: none; }
.footer-copy a:hover { color: var(--accent); }

/* ── BUTTONS ──────────────────────────────────────────────── */

/* Marketing buttons (index.html, purchase.html) */
.btn-primary {
    background: var(--accent); color: var(--black);
    padding: 14px 32px;
    font-family: 'DM Sans', sans-serif; font-weight: 500; font-size: 13px;
    letter-spacing: 0.12em; text-transform: uppercase;
    text-decoration: none; display: inline-block; border: none; cursor: pointer;
    transition: background 0.2s, transform 0.2s;
}
.btn-primary:hover { background: #fff; transform: translateY(-2px); }

.btn-secondary {
    border: 1px solid var(--border); color: var(--white);
    padding: 14px 32px;
    font-family: 'DM Sans', sans-serif; font-weight: 400; font-size: 13px;
    letter-spacing: 0.12em; text-transform: uppercase;
    text-decoration: none; display: inline-block;
    transition: border-color 0.2s, color 0.2s, transform 0.2s;
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }

/* Portal buttons */
.btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 18px;
    font-family: 'DM Sans', sans-serif; font-size: 12px; font-weight: 500;
    letter-spacing: 0.1em; text-transform: uppercase;
    border: 1px solid transparent;
    cursor: pointer; text-decoration: none;
    transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.15s;
    white-space: nowrap;
}
.btn:hover        { transform: translateY(-1px); }
.btn-portal-primary   { background: var(--accent); color: var(--black); border-color: var(--accent); }
.btn-portal-primary:hover { background: #ff7a2a; border-color: #ff7a2a; }
.btn-ghost        { background: transparent; color: var(--mid); border-color: var(--border); }
.btn-ghost:hover  { color: var(--white); border-color: var(--border-med); }
.btn-danger       { background: var(--danger-bg); color: var(--danger); border-color: rgba(239,68,68,0.25); }
.btn-danger:hover { background: rgba(239,68,68,0.2); }
.btn-sm           { padding: 5px 12px; font-size: 11px; }

/* Purchase submit button */
.btn-submit {
    width: 100%; padding: 16px 32px;
    background: var(--accent); color: var(--black); border: none;
    font-family: 'DM Sans', sans-serif; font-weight: 500; font-size: 13px;
    letter-spacing: 0.12em; text-transform: uppercase;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center; gap: 12px;
    transition: background 0.2s, transform 0.2s;
}
.btn-submit:hover    { background: var(--white); transform: translateY(-2px); }
.btn-submit:disabled { background: var(--dark); color: var(--mid); border: 1px solid var(--border); cursor: not-allowed; transform: none; }

/* Copy button */
.btn-copy {
    background: transparent; border: 1px solid var(--border); color: var(--white);
    padding: 10px 20px;
    font-family: 'DM Sans', sans-serif; font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase;
    cursor: pointer; transition: border-color 0.2s, color 0.2s;
}
.btn-copy:hover { border-color: var(--accent); color: var(--accent); }

/* ── FORMS ────────────────────────────────────────────────── */

.form-group  { margin-bottom: 18px; }

/* Portal form labels */
.form-label {
    display: block; margin-bottom: 6px;
    font-size: 11px; font-weight: 500;
    letter-spacing: 0.15em; text-transform: uppercase;
    color: var(--mid);
}

/* Purchase/marketing form labels */
label {
    display: block; margin-bottom: 8px;
    font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--mid);
}

.form-input {
    width: 100%;
    background: var(--off-black); border: 1px solid var(--border);
    color: var(--white);
    padding: 11px 14px;
    font-family: 'DM Sans', sans-serif; font-size: 14px; font-weight: 300;
    outline: none; transition: border-color 0.2s; -webkit-appearance: none;
}
.form-input:focus       { border-color: var(--accent); }
.form-input::placeholder { color: var(--muted); }

input[type="email"],
input[type="password"],
input[type="text"],
input[type="number"] {
    width: 100%; padding: 14px 16px;
    background: var(--off-black); border: 1px solid var(--border);
    color: var(--white);
    font-family: 'DM Sans', sans-serif; font-size: 15px; font-weight: 300;
    outline: none; transition: border-color 0.2s; -webkit-appearance: none;
}
input[type="email"]::placeholder,
input[type="password"]::placeholder,
input[type="text"]::placeholder { color: var(--mid); }
input:focus { border-color: var(--accent); }

.field-hint { font-size: 12px; color: var(--mid); margin-top: 6px; letter-spacing: 0.04em; }

/* ── ALERTS ───────────────────────────────────────────────── */

.alert {
    padding: 12px 16px; font-size: 13px;
    margin-bottom: 20px; border-left: 3px solid;
    display: none;
}
.alert-error   { background: var(--danger-bg);  border-color: var(--danger);  color: var(--danger); }
.alert-success { background: var(--success-bg); border-color: var(--success); color: var(--success); }
.alert-warning { background: var(--warning-bg); border-color: var(--warning); color: var(--warning); }
.alert.show    { display: block; }

/* ── LOGIN BOX ────────────────────────────────────────────── */

.login-wrap {
    flex: 1;
    display: flex; align-items: center; justify-content: center;
    padding: 40px;
}
.login-box {
    width: 100%; max-width: 400px;
    background: var(--card-bg); border: 1px solid var(--border);
    padding: 48px 40px;
}
.login-logo {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 32px; letter-spacing: 0.08em;
    margin-bottom: 32px; display: block;
}
.login-logo span { color: var(--accent); }
.login-title { font-family: 'Bebas Neue', sans-serif; font-size: 28px; letter-spacing: 0.04em; margin-bottom: 4px; }
.login-sub   { font-size: 13px; color: var(--mid); margin-bottom: 32px; }

/* Forgot password link */
.login-forgot {
    display: block; text-align: center; margin-top: 16px;
    font-size: 13px; color: var(--mid);
    text-decoration: none; cursor: pointer;
}
.login-forgot:hover { color: var(--accent); }

/* ── PORTAL LAYOUT ────────────────────────────────────────── */

.portal-body {
    max-width: 1280px; margin: 0 auto; padding: 40px;
}

.page-header {
    margin-bottom: 40px; padding-bottom: 32px;
    border-bottom: 1px solid var(--border);
}
.page-header h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(36px, 5vw, 56px);
    letter-spacing: 0.04em; line-height: 1; margin-bottom: 6px;
}
.page-header p { font-size: 14px; color: var(--mid); }

/* ── STAT CARDS ───────────────────────────────────────────── */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px; margin-bottom: 40px;
}
.stat-card {
    background: var(--card-bg); border: 1px solid var(--border);
    padding: 24px; position: relative; overflow: hidden;
    transition: border-color 0.2s;
}
.stat-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: var(--accent);
}
.stat-card:hover { border-color: var(--border-med); }
.stat-label { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--mid); margin-bottom: 12px; }
.stat-value { font-family: 'Bebas Neue', sans-serif; font-size: 42px; line-height: 1; color: var(--white); }
.stat-value.accent { color: var(--accent); }

/* ── TABS ─────────────────────────────────────────────────── */

.tabs {
    display: flex; gap: 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 32px;
}
.tab {
    background: none; border: none; cursor: pointer;
    padding: 12px 24px;
    font-family: 'DM Sans', sans-serif; font-size: 13px;
    letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--mid);
    border-bottom: 2px solid transparent; margin-bottom: -1px;
    transition: color 0.2s, border-color 0.2s;
}
.tab:hover        { color: var(--white); }
.tab.active       { color: var(--accent); border-bottom-color: var(--accent); }
.tab-content      { display: none; }
.tab-content.active { display: block; }

/* ── PANELS ───────────────────────────────────────────────── */

.panel { background: var(--card-bg); border: 1px solid var(--border); margin-bottom: 24px; }
.panel-header {
    padding: 20px 24px; border-bottom: 1px solid var(--border);
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 10px;
}
.panel-title { font-family: 'Bebas Neue', sans-serif; font-size: 20px; letter-spacing: 0.06em; }
.panel-body  { padding: 24px; }
.password-section { max-width: 400px; }

/* ── TABLES ───────────────────────────────────────────────── */

.data-table { width: 100%; border-collapse: collapse; }
.data-table th {
    text-align: left; padding: 10px 16px;
    font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--mid); border-bottom: 1px solid var(--border); font-weight: 400;
}
.data-table td {
    padding: 14px 16px; font-size: 13px;
    border-bottom: 1px solid var(--border); color: var(--white);
}
.data-table tr:last-child td  { border-bottom: none; }
.data-table tr:hover td       { background: rgba(255,255,255,0.02); }
.data-table .mono             { font-family: 'Courier New', monospace; font-size: 12px; color: var(--mid); }
.data-table .mono.bright      { color: var(--white); }
.data-table .empty            { text-align: center; padding: 40px; color: var(--muted); font-size: 13px; }
.loading-row td               { text-align: center; padding: 40px; color: var(--muted); }

/* ── BADGES ───────────────────────────────────────────────── */

.badge {
    display: inline-block; padding: 3px 10px;
    font-size: 10px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase;
    border-radius: 2px;
}
.badge-active  { background: var(--success-bg); color: var(--success); }
.badge-revoked { background: var(--danger-bg);  color: var(--danger); }
.badge-trial   { background: var(--warning-bg); color: var(--warning); }
.badge-expired { background: rgba(100,100,100,0.15); color: var(--muted); }

/* ── ADMIN MODALS ─────────────────────────────────────────── */

.modal-backdrop {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,0.75); z-index: 500;
    align-items: center; justify-content: center;
}
.modal-backdrop.show { display: flex; }
.modal {
    background: var(--card-bg); border: 1px solid var(--border);
    padding: 36px 40px;
    width: 100%; max-width: 480px;
    max-height: 90vh; overflow-y: auto;
}
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 24px; }

/* ── ACTIVITY LOG ─────────────────────────────────────────── */

.activity-action  { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--mid); }
.activity-details { font-size: 12px; color: var(--muted); margin-top: 2px; }
.activity-toolbar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.activity-toolbar select {
    background: var(--off-black); border: 1px solid var(--border);
    color: var(--white); padding: 7px 12px;
    font-family: 'DM Sans', sans-serif; font-size: 13px; outline: none;
}
.activity-toolbar select:focus { border-color: var(--accent); }

/* ── MARKETING PAGE LAYOUT ────────────────────────────────── */

.page-wrap {
    max-width: 960px; margin: 0 auto;
    padding: 140px 48px 100px;
}
.page-eyebrow {
    font-size: 11px; letter-spacing: 0.25em; text-transform: uppercase;
    color: var(--accent); margin-bottom: 20px;
    opacity: 0; animation: fadeUp 0.8s ease forwards 0.2s;
}
.page-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(48px, 8vw, 96px);
    line-height: 0.92; letter-spacing: 0.02em; margin-bottom: 20px;
    opacity: 0; animation: fadeUp 0.8s ease forwards 0.4s;
}
.page-sub {
    font-size: 15px; color: var(--mid); line-height: 1.6;
    max-width: 480px; margin-bottom: 24px;
    opacity: 0; animation: fadeUp 0.8s ease forwards 0.6s;
}
.section-divider { border: none; border-top: 1px solid var(--border); margin: 0 0 24px; }

/* ── HERO ─────────────────────────────────────────────────── */

.hero {
    min-height: 100vh;
    display: flex; flex-direction: column; justify-content: center;
    padding: 140px 48px 80px;
    position: relative; overflow: hidden;
}
.hero::after {
    content: ''; position: absolute; top: -200px; right: -200px;
    width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(255,94,0,0.06) 0%, transparent 65%);
    pointer-events: none;
}
.hero-split  { padding: 160px 48px 100px; }
.hero-inner  {
    display: grid; grid-template-columns: 1.1fr 1fr;
    gap: 80px; align-items: center;
    max-width: 1300px; margin: 0 auto;
}
.hero-content { max-width: 600px; }
.hero-media   { position: relative; }
.hero-media .screenshot-frame {
    transform: perspective(1200px) rotateY(-8deg) rotateX(2deg);
    transition: transform 0.6s ease;
}
.hero-media .screenshot-frame:hover { transform: perspective(1200px) rotateY(0deg) rotateX(0deg); }

.hero-eyebrow {
    font-size: 12px; letter-spacing: 0.32em; text-transform: uppercase;
    color: var(--accent); margin-bottom: 32px;
    opacity: 0; animation: fadeUp 0.8s ease forwards 0.2s;
}
.hero-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(48px, 6vw, 120px);
    line-height: 1; letter-spacing: 0.03em;
    color: var(--white); max-width: 800px;
    opacity: 0; animation: fadeUp 0.8s ease forwards 0.4s;
}
.hero-title .accent-word { color: var(--accent); display: block; }
.hero-sub {
    font-size: clamp(15px, 1.2vw, 19px); color: var(--mid);
    max-width: 540px; line-height: 1.7; margin-top: 32px;
}
.hero-cta { display: flex; gap: 18px; margin-top: 46px; flex-wrap: wrap; }

/* ── SCREENSHOTS ──────────────────────────────────────────── */

.hero-screenshot {
    margin-top: 80px; position: relative;
    opacity: 0; animation: fadeUp 0.8s ease forwards 1.0s;
}
.screenshot-frame {
    border: 1px solid var(--border); border-radius: 12px; overflow: hidden;
    box-shadow: 0 40px 120px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.04);
    background: var(--dark); position: relative;
}
.screenshot-frame img   { width: 100%; display: block; }
.screenshot-frame video { width: 100%; display: block; }
.screenshot-placeholder {
    width: 100%; aspect-ratio: 16/9; background: var(--dark);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 12px; color: var(--mid); border: 2px dashed rgba(255,255,255,0.1);
}
.screenshot-placeholder .ph-icon  { font-size: 48px; opacity: 0.3; }
.screenshot-placeholder .ph-label { font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; opacity: 0.5; }
.screenshot-caption {
    text-align: center; margin-top: 16px;
    font-size: 12px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--mid);
}

/* ── TICKER ───────────────────────────────────────────────── */

.ticker {
    border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
    overflow: hidden; padding: 14px 0; background: var(--off-black);
}
.ticker-track { display: flex; animation: ticker 30s linear infinite; white-space: nowrap; }
.ticker-item  {
    font-family: 'Bebas Neue', sans-serif; font-size: 14px;
    letter-spacing: 0.18em; color: var(--mid); padding: 0 32px; flex-shrink: 0;
}
.ticker-item span { color: var(--accent); margin-right: 32px; }

/* ── MARKETING SECTIONS ───────────────────────────────────── */

.section         { padding: 100px 48px; }
.section-label   { font-size: 11px; letter-spacing: 0.25em; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; }
.section-title   { font-family: 'Bebas Neue', sans-serif; font-size: clamp(40px, 6vw, 72px); line-height: 1; letter-spacing: 0.03em; max-width: 700px; margin-bottom: 60px; }

/* Purchase form section labels */
.form-section    { margin-bottom: 24px; }

/* ── FEATURES GRID ────────────────────────────────────────── */

.features-grid {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 1px; background: var(--border); border: 1px solid var(--border);
}
.feature-card {
    background: var(--off-black); padding: 40px 36px;
    transition: background 0.3s; position: relative; overflow: hidden;
}
.feature-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: var(--accent); transform: scaleX(0); transform-origin: left;
    transition: transform 0.3s ease;
}
.feature-card:hover          { background: var(--dark); }
.feature-card:hover::before  { transform: scaleX(1); }
.feature-icon  { font-size: 28px; margin-bottom: 20px; display: block; }
.feature-title { font-family: 'Bebas Neue', sans-serif; font-size: 22px; letter-spacing: 0.06em; margin-bottom: 12px; }
.feature-desc  { font-size: 14px; line-height: 1.7; color: var(--mid); }

/* ── FEATURE SPOTLIGHTS ───────────────────────────────────── */

.feature-spotlight { padding: 80px 48px; border-top: 1px solid var(--border); }
.feature-spotlight:nth-child(odd) { background: var(--off-black); }
.spotlight-inner {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 60px; align-items: center; max-width: 1200px; margin: 0 auto;
}
.spotlight-inner.reverse   { direction: rtl; }
.spotlight-inner.reverse > * { direction: ltr; }
.spotlight-label { font-size: 11px; letter-spacing: 0.25em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.spotlight-title { font-family: 'Bebas Neue', sans-serif; font-size: clamp(32px, 4vw, 52px); line-height: 1.05; letter-spacing: 0.03em; margin-bottom: 20px; }
.spotlight-body  { font-size: 15px; line-height: 1.75; color: var(--mid); }
.spotlight-body strong { color: var(--white); font-weight: 500; }
.spotlight-image .screenshot-frame { border-radius: 8px; }

/* ── DISPLAY MODES ────────────────────────────────────────── */

.modes-section { padding: 100px 48px; background: var(--off-black); }
.modes-grid    { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 24px; margin-top: 60px; }
.mode-card     { border: 1px solid var(--border); padding: 32px 28px; transition: border-color 0.3s; }
.mode-card:hover { border-color: var(--accent); }
.mode-number   { font-family: 'Bebas Neue', sans-serif; font-size: 48px; color: var(--accent); line-height: 1; margin-bottom: 12px; }
.mode-title    { font-family: 'Bebas Neue', sans-serif; font-size: 20px; letter-spacing: 0.06em; margin-bottom: 10px; }
.mode-desc     { font-size: 13px; line-height: 1.65; color: var(--mid); }

/* ── SETUP STEPS ──────────────────────────────────────────── */

.setup-section { padding: 100px 48px; max-width: 900px; }
.steps         { margin-top: 60px; display: flex; flex-direction: column; }
.step {
    display: grid; grid-template-columns: 80px 1fr;
    gap: 32px; padding: 40px 0; border-bottom: 1px solid var(--border); align-items: start;
}
.step:first-child { border-top: 1px solid var(--border); }
.step-number { font-family: 'Bebas Neue', sans-serif; font-size: 56px; color: var(--accent); line-height: 1; }
.step-tag    { display: inline-block; background: var(--accent-dim); border: 1px solid rgba(255,94,0,0.2); color: var(--accent); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; padding: 3px 10px; margin-bottom: 12px; }
.step-title  { font-family: 'Bebas Neue', sans-serif; font-size: 26px; letter-spacing: 0.05em; margin-bottom: 12px; }
.step-body   { font-size: 14px; line-height: 1.75; color: var(--mid); }
.step-body strong { color: var(--white); font-weight: 500; }

/* ── PLATFORM BAR ─────────────────────────────────────────── */

.platform-bar  { border: 1px solid var(--border); padding: 28px 36px; display: flex; gap: 40px; align-items: center; flex-wrap: wrap; margin-top: 48px; background: var(--off-black); }
.platform-label { font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--mid); }
.platform-item  { font-size: 14px; color: var(--white); display: flex; align-items: center; gap: 8px; }
.platform-item::before { content: ''; width: 6px; height: 6px; background: var(--accent); display: inline-block; }

/* ── PRICING CTA ──────────────────────────────────────────── */

.pricing-cta {
    padding: 120px 48px; text-align: center;
    background: var(--dark); border-top: 1px solid var(--border);
    position: relative; overflow: hidden;
}
.pricing-cta::before {
    content: ''; position: absolute; top: -300px; left: 50%; transform: translateX(-50%);
    width: 800px; height: 800px;
    background: radial-gradient(circle, rgba(255,94,0,0.07) 0%, transparent 65%);
    pointer-events: none;
}
.pricing-title   { font-family: 'Bebas Neue', sans-serif; font-size: clamp(48px, 8vw, 100px); line-height: 0.95; letter-spacing: 0.03em; margin-bottom: 24px; }
.pricing-title span { color: var(--accent); }
.pricing-sub     { font-size: 16px; color: var(--mid); max-width: 480px; margin: 0 auto 48px; line-height: 1.6; }
.pricing-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── DOWNLOAD MODAL (index.html) ──────────────────────────── */

.modal-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.85); backdrop-filter: blur(10px);
    display: none; justify-content: center; align-items: center;
    z-index: 9999;
}
.modal-overlay.active { display: flex; }
.modal-box {
    width: min(900px, 95%);
    background: var(--off-black); border: 1px solid var(--border); border-radius: 14px;
    position: relative;
    box-shadow: 0 40px 120px rgba(0,0,0,0.6);
}
.modal-close {
    position: absolute; right: 18px; top: 12px;
    background: none; border: none; color: var(--white);
    font-size: 28px; cursor: pointer; z-index: 10;
}
.modal-content        { padding: 40px; }
.modal-title          { font-family: 'Bebas Neue', sans-serif; font-size: 48px; letter-spacing: 0.04em; margin-bottom: 32px; }
.modal-platform-grid  { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.modal-platform-card  { border: 1px solid var(--border); padding: 28px; border-radius: 10px; background: var(--dark); }
.modal-platform-title { font-family: 'Bebas Neue', sans-serif; font-size: 26px; letter-spacing: 0.08em; margin-bottom: 12px; color: var(--accent); }
.modal-platform-note  { font-size: 12px; color: var(--mid); line-height: 1.6; margin-bottom: 18px; }
.modal-download-links { display: flex; flex-direction: column; gap: 12px; }
.modal-download-link  {
    display: block; text-decoration: none;
    border: 1px solid var(--border); padding: 14px; text-align: center;
    color: var(--white); font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase;
    transition: all 0.25s ease;
}
.modal-download-link:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }

/* ── SEAT SELECTOR (purchase.html) ───────────────────────── */

.seat-selector {
    border: 1px solid var(--border); background: var(--off-black);
    margin-bottom: 24px; position: relative; overflow: hidden;
}
.seat-selector::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: var(--accent);
}
.seat-row     { display: flex; align-items: center; gap: 32px; padding: 32px; flex-wrap: wrap; }
.seat-controls { display: flex; align-items: center; gap: 0; }
.seat-btn {
    width: 44px; height: 44px;
    background: var(--dark); border: 1px solid var(--border);
    color: var(--white); font-size: 22px; line-height: 1;
    cursor: pointer; transition: background 0.2s, border-color 0.2s;
    display: flex; align-items: center; justify-content: center;
}
.seat-btn:hover { background: var(--accent); border-color: var(--accent); color: var(--black); }
#seatCount {
    width: 64px; height: 44px;
    background: var(--off-black); border: 1px solid var(--border);
    border-left: none; border-right: none;
    color: var(--white); font-family: 'Bebas Neue', sans-serif;
    font-size: 28px; text-align: center; outline: none; -moz-appearance: textfield;
}
#seatCount::-webkit-outer-spin-button,
#seatCount::-webkit-inner-spin-button { -webkit-appearance: none; }
.seat-label   { flex: 1; }
.seat-label span { display: block; }
#seatDisplay  { font-family: 'Bebas Neue', sans-serif; font-size: 22px; letter-spacing: 0.06em; }
.seat-rate    { font-size: 12px; color: var(--mid); letter-spacing: 0.08em; margin-top: 4px; }
.seat-total   { text-align: right; }
.seat-total-label {
    font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--mid); display: block; margin-bottom: 4px;
}
.seat-total-value { font-family: 'Bebas Neue', sans-serif; font-size: 42px; letter-spacing: 0.02em; color: var(--accent); line-height: 1; }
.seat-features {
    list-style: none; border-top: 1px solid var(--border);
    padding: 16px 32px; display: flex; gap: 32px; flex-wrap: wrap;
}
.seat-features li {
    font-size: 12px; color: var(--mid); letter-spacing: 0.06em;
    display: flex; align-items: center; gap: 8px;
}
.seat-features li::before { content: ''; width: 5px; height: 5px; background: var(--accent); flex-shrink: 0; }

/* ── STRIPE FIELDS (purchase.html) ───────────────────────── */

.stripe-field {
    padding: 14px 16px; background: var(--off-black);
    border: 1px solid var(--border); transition: border-color 0.2s;
}
.stripe-field.focused { border-color: var(--accent); }
.card-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 16px; }
#card-errors { color: var(--accent); font-size: 13px; margin-top: 8px; letter-spacing: 0.04em; }

/* ── PURCHASE MESSAGES ────────────────────────────────────── */

.error-message {
    background: rgba(255,94,0,0.08); border: 1px solid rgba(255,94,0,0.3);
    border-left: 2px solid var(--accent); color: var(--accent);
    padding: 14px 18px; margin-bottom: 32px; font-size: 13px;
    letter-spacing: 0.04em; display: none;
}
.error-message.show { display: block; }

.security-note {
    margin-top: 24px; padding: 16px 20px;
    border: 1px solid var(--border); border-left: 2px solid var(--accent);
    font-size: 12px; color: var(--mid); letter-spacing: 0.04em; line-height: 1.6;
}

.spinner {
    display: none; width: 16px; height: 16px;
    border: 2px solid rgba(0,0,0,0.2); border-top-color: var(--black);
    border-radius: 50%; animation: spin 0.8s linear infinite; flex-shrink: 0;
}

/* ── SUCCESS STATE (purchase.html) ───────────────────────── */

.success-message { display: none; padding: 80px 0; text-align: center; }
.success-message.show { display: block; }
.success-icon  { font-family: 'Bebas Neue', sans-serif; font-size: 80px; color: var(--accent); line-height: 1; margin-bottom: 24px; }
.success-title { font-family: 'Bebas Neue', sans-serif; font-size: clamp(36px, 6vw, 64px); letter-spacing: 0.03em; margin-bottom: 16px; }
.success-sub   { font-size: 14px; color: var(--mid); margin-bottom: 40px; line-height: 1.6; }

.serial-display {
    border: 1px solid var(--border); padding: 32px;
    margin: 0 auto 40px; max-width: 560px; position: relative;
}
.serial-display::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: var(--accent);
}
.serial-label  { font-size: 10px; letter-spacing: 0.25em; text-transform: uppercase; color: var(--mid); margin-bottom: 16px; }
.serial        { font-family: 'Bebas Neue', sans-serif; font-size: 28px; letter-spacing: 0.18em; color: var(--accent); margin-bottom: 20px; word-break: break-all; }

.next-steps    { border: 1px solid var(--border); padding: 32px; text-align: left; max-width: 560px; margin: 0 auto 32px; }
.next-steps h3 { font-family: 'Bebas Neue', sans-serif; font-size: 18px; letter-spacing: 0.06em; margin-bottom: 20px; }
.next-steps ol { padding-left: 20px; color: var(--mid); font-size: 13px; line-height: 2; }

.portal-link   { font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mid); text-decoration: none; transition: color 0.2s; }
.portal-link:hover { color: var(--accent); }

/* ── RESPONSIVE ───────────────────────────────────────────── */

@media (max-width: 1024px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1000px) {
    .hero-inner { grid-template-columns: 1fr; gap: 60px; }
    .hero-media .screenshot-frame { transform: none; }
}
@media (max-width: 900px) {
    .spotlight-inner { grid-template-columns: 1fr; }
    .spotlight-inner.reverse { direction: ltr; }
}
@media (max-width: 768px) {
    nav, footer          { padding: 16px 24px; }
    .nav-actions         { gap: 8px; }
    .nav-actions a       { padding: 8px 14px !important; font-size: 11px !important; }
    .hero                { padding: 120px 24px 60px; }
    .section, .modes-section, .setup-section, .feature-spotlight, .pricing-cta { padding: 70px 24px; }
    .step                { grid-template-columns: 60px 1fr; gap: 20px; }
    .portal-nav          { padding: 14px 20px; }
    .portal-body         { padding: 24px 20px; }
    .stats-grid          { grid-template-columns: repeat(2, 1fr); }
    .tab                 { padding: 10px 14px; font-size: 11px; }
    .page-wrap           { padding: 120px 24px 80px; }
}
@media (max-width: 600px) {
    .modal-platform-grid { grid-template-columns: 1fr; }
    .modal-content       { padding: 24px; }
    .modal-title         { font-size: 36px; }
}