/* assets/css/main.css */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=Inter:wght@300;400;500&display=swap');
:root {
    --bg: #0D0D0F;
    --surface: #141416;
    --border: rgba(255,255,255,0.07);
    --accent: #A8FF78;
    --accent2: #78FFD6;
    --text: #F0F0F0;
    --muted: #6B6B7A;
    --card: #18181C;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: "Inter", sans-serif; background: var(--bg); color: var(--text); overflow-x: hidden; line-height: 1.6; }

/* ── NOISE ── */
body::after {
    content: "";
    position: fixed; inset: 0; pointer-events: none; z-index: 9999;
    opacity: 0.025;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ── NAV ── */
nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; justify-content: space-between; align-items: center;
    padding: 1.25rem 3rem;
    background: rgba(13,13,15,0.8); backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}
.nav-logo {
    font-family: "Syne", sans-serif; font-weight: 700; font-size: 1.1rem;
    color: var(--text); letter-spacing: 0.02em;
}
.nav-logo span { color: var(--accent); }
.nav-right { display: flex; align-items: center; gap: 2.5rem; }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a {
    text-decoration: none; font-size: 0.8rem; font-weight: 500;
    letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted);
    transition: color 0.2s;
}
.nav-links a:hover { color: var(--accent); }

.lang-toggle { display: flex; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.lang-toggle button {
    background: none; border: none; padding: 0.3rem 0.7rem; cursor: pointer;
    color: var(--muted); font-family: "Inter", sans-serif; font-size: 0.73rem;
    font-weight: 500; letter-spacing: 0.05em; transition: all 0.15s;
}
.lang-toggle button.active { background: var(--accent); color: #000; }

/* ── LAYOUT ── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 3rem; }
section { padding: 7rem 0; }
.divider { width: 100%; max-width: 1100px; margin: 0 auto; height: 1px; background: var(--border); }

/* ── HERO ── */
#hero {
    min-height: 100vh; display: flex; align-items: center;
    position: relative; overflow: hidden;
}
.hero-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 4rem; align-items: center;
    max-width: 1100px; margin: 0 auto; padding: 0 3rem;
    padding-top: 6rem; width: 100%;
}
.hero-eyebrow {
    font-size: 0.75rem; font-weight: 500; letter-spacing: 0.2em;
    text-transform: uppercase; color: var(--accent); margin-bottom: 1.5rem;
    display: flex; align-items: center; gap: 0.75rem;
    opacity: 0; animation: fadeUp 0.7s ease 0.1s forwards;
}
.hero-eyebrow::before { content: ""; width: 32px; height: 1px; background: var(--accent); display: block; }
.hero-name {
    font-family: "Syne", sans-serif; font-size: clamp(3.2rem, 6vw, 5.5rem);
    font-weight: 800; line-height: 1.0; color: var(--text);
    margin-bottom: 0.5rem; letter-spacing: -0.02em;
    opacity: 0; animation: fadeUp 0.7s ease 0.25s forwards;
}
.hero-role {
    font-family: "Syne", sans-serif; font-size: clamp(1.4rem, 3vw, 2.2rem);
    font-weight: 600; color: var(--muted); margin-bottom: 2rem;
    opacity: 0; animation: fadeUp 0.7s ease 0.4s forwards;
}
.hero-desc {
    font-size: 0.95rem; font-weight: 300; color: var(--muted);
    line-height: 1.8; max-width: 420px; margin-bottom: 2.5rem;
    opacity: 0; animation: fadeUp 0.7s ease 0.55s forwards;
}
.hero-actions {
    display: flex; gap: 1rem; flex-wrap: wrap;
    opacity: 0; animation: fadeUp 0.7s ease 0.7s forwards;
}
.btn-primary {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: var(--accent); color: #000; text-decoration: none;
    padding: 0.8rem 1.8rem; border-radius: 6px;
    font-size: 0.85rem; font-weight: 600; letter-spacing: 0.04em;
    transition: opacity 0.2s, transform 0.2s;
}
.btn-primary:hover { opacity: 0.85; transform: translateY(-2px); }
.btn-ghost {
    display: inline-flex; align-items: center; gap: 0.5rem;
    border: 1px solid var(--border); color: var(--text); text-decoration: none;
    padding: 0.8rem 1.8rem; border-radius: 6px;
    font-size: 0.85rem; font-weight: 500; letter-spacing: 0.04em;
    transition: border-color 0.2s, transform 0.2s;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }

/* Hero right: stats */
.hero-right {
    opacity: 0; animation: fadeIn 1s ease 0.8s forwards;
}
.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.stat-box { background: var(--card); padding: 2rem 1.5rem; }
.stat-num {
    font-family: "Syne", sans-serif; font-size: 2.8rem; font-weight: 800;
    color: var(--accent); line-height: 1; margin-bottom: 0.4rem;
}
.stat-label { font-size: 0.78rem; font-weight: 400; color: var(--muted); line-height: 1.4; }

/* ── ABOUT ── */
#about .container { display: grid; grid-template-columns: 280px 1fr; gap: 6rem; align-items: start; }
.section-label { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.75rem; }
.section-title { font-family: "Syne", sans-serif; font-size: 2rem; font-weight: 700; color: var(--text); line-height: 1.2; }
.about-body p { font-size: 0.93rem; font-weight: 300; color: var(--muted); line-height: 1.85; margin-bottom: 1rem; }
.skills-wrap { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.75rem; }
.skill-chip {
    font-size: 0.72rem; font-weight: 500; letter-spacing: 0.06em;
    padding: 0.3rem 0.85rem; border-radius: 4px;
    border: 1px solid var(--border); color: var(--muted);
    transition: all 0.18s; cursor: default;
}
.skill-chip:hover { border-color: var(--accent); color: var(--accent); }

/* ── EXPERIENCE ── */
.exp-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 3rem; }
.exp-list { display: flex; flex-direction: column; }
.exp-item {
    display: grid; grid-template-columns: 200px 1fr;
    gap: 0 3.5rem; padding: 2.5rem 0;
    border-top: 1px solid var(--border);
    opacity: 0; transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.exp-item:last-child { border-bottom: 1px solid var(--border); }
.exp-item.visible { opacity: 1; transform: translateY(0); }

.exp-period { font-size: 0.75rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.35rem; }
.exp-duration { font-size: 0.72rem; color: var(--muted); opacity: 0.6; }

.exp-role { font-family: "Syne", sans-serif; font-size: 1.1rem; font-weight: 700; color: var(--text); margin-bottom: 0.2rem; }
.exp-company { font-size: 0.78rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }
.exp-bullets { list-style: none; margin-bottom: 1rem; }
.exp-bullets li {
    font-size: 0.88rem; font-weight: 300; color: var(--muted); line-height: 1.7;
    padding-left: 1.2rem; position: relative; margin-bottom: 0.3rem;
}
.exp-bullets li::before { content: "—"; position: absolute; left: 0; color: var(--accent); font-size: 0.7rem; top: 0.15rem; }
.exp-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.exp-tag { font-size: 0.68rem; font-weight: 500; padding: 0.18rem 0.6rem; border-radius: 3px; background: rgba(168,255,120,0.08); color: var(--accent); border: 1px solid rgba(168,255,120,0.2); }

/* ── APPS ── */
.apps-grid { display: flex; flex-direction: column; gap: 1.5rem; }
.app-card {
    background: var(--card); border: 1px solid var(--border); border-radius: 12px;
    padding: 2rem 2.5rem; display: grid; grid-template-columns: 88px 1fr auto;
    gap: 2rem; align-items: center;
    transition: border-color 0.25s, transform 0.25s;
}
.app-card:hover { border-color: rgba(168,255,120,0.25); transform: translateY(-3px); }
.app-icon-box {
    width: 88px; height: 88px; border-radius: 20px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center; font-size: 2.4rem;
}
.app-icon-box.bread  { background: linear-gradient(145deg, #3D1A0A, #7A3010); }
.app-icon-box.blue   { background: linear-gradient(145deg, #0A1A3D, #103070); }
.app-icon-box.violet { background: linear-gradient(145deg, #1A0A3D, #401070); }

.app-info h3 { font-family: "Syne", sans-serif; font-size: 1.25rem; font-weight: 700; color: var(--text); margin-bottom: 0.25rem; }
.app-cat { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.75rem; }
.app-info p { font-size: 0.88rem; font-weight: 300; color: var(--muted); line-height: 1.65; max-width: 500px; }
.app-badge-wrap { flex-shrink: 0; }
.badge-soon { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent); border: 1px solid rgba(168,255,120,0.35); padding: 0.45rem 1rem; border-radius: 4px; }
.badge-store { display: block; background: var(--text); color: #000; text-decoration: none; padding: 0.65rem 1.25rem; border-radius: 8px; font-size: 0.78rem; font-weight: 600; transition: opacity 0.2s; white-space: nowrap; }
.badge-store:hover { opacity: 0.8; }

.app-icon-box {
    width: 88px;
    height: 88px;
    border-radius: 20px;
    overflow: hidden;
    flex-shrink: 0;
}

.app-icon {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.app-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

/* ── CONTACT ── */
#contact .container { text-align: center; max-width: 600px; }
.contact-title { font-family: "Syne", sans-serif; font-size: 2.8rem; font-weight: 800; color: var(--text); margin-bottom: 1rem; line-height: 1.1; }
.contact-title span { color: var(--accent); }
.contact-sub { font-size: 0.93rem; font-weight: 300; color: var(--muted); line-height: 1.8; margin-bottom: 2.5rem; }
.contact-row { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }
.clink {
    display: inline-flex; align-items: center; gap: 0.5rem;
    text-decoration: none; padding: 0.7rem 1.5rem; border-radius: 6px;
    font-size: 0.82rem; font-weight: 500; letter-spacing: 0.04em; transition: all 0.18s;
}
.clink.primary { background: var(--accent); color: #000; font-weight: 600; }
.clink.primary:hover { opacity: 0.85; transform: translateY(-2px); }
.clink.outline { border: 1px solid var(--border); color: var(--muted); }
.clink.outline:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }

/* ── FOOTER ── */
footer { border-top: 1px solid var(--border); padding: 2rem 3rem; display: flex; justify-content: space-between; align-items: center; max-width: 100%; }
footer p { font-size: 0.75rem; color: var(--muted); }
footer nav a { font-size: 0.75rem; color: var(--muted); text-decoration: none; margin-left: 1.5rem; transition: color 0.18s; }
footer nav a:hover { color: var(--accent); }

/* ── ANIMATIONS ── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
    nav { padding: 1.2rem 1.5rem; }
    .nav-links { display: none; }
    .hero-grid { grid-template-columns: 1fr; padding: 0 1.5rem; padding-top: 7rem; }
    .hero-right { display: none; }
    .container { padding: 0 1.5rem; }
    section { padding: 5rem 0; }
    #about .container { grid-template-columns: 1fr; gap: 2rem; }
    .exp-item { grid-template-columns: 1fr; gap: 0.5rem; }
    .app-card { grid-template-columns: 72px 1fr; padding: 1.5rem; }
    .app-badge-wrap { grid-column: 1 / -1; }
    .app-icon-box { width: 72px; height: 72px; border-radius: 16px; font-size: 1.9rem; }
    footer { flex-direction: column; gap: 1rem; text-align: center; padding: 1.5rem; }
    footer nav { margin-top: 0; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* ── HERO ICON (страница приложения) ── */
.hero .icon {
    width: 80px;          /* нужный размер */
    height: 80px;
    object-fit: cover;
    border-radius: 20px;  /* скругление как у карточек */
    margin-bottom: 1.5rem;
}

/* ── BACK LINK (ссылка назад) ── */
.back-link {
    color: var(--muted);                /* серый вместо синего */
    text-decoration: none;              /* без подчеркивания */
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    transition: color 0.2s;
}
.back-link:hover {
    color: var(--accent);               /* зелёный при наведении */
}
/* ── Центрирование иконки в hero (страница приложения) ── */
.hero .icon {
    display: block;
    margin: 0 auto 1.5rem;   /* центрирование + отступ снизу */
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 20px;
}

/* ── Ссылка "На главную" ── */
.back-link {
    color: var(--muted);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    transition: color 0.2s;
}
.back-link:hover {
    color: var(--accent);
}

.page-label { font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--rust); margin-bottom: 1rem; }
    h1 { font-family: 'Playfair Display', serif; font-size: 2.5rem; color: var(--warm-brown); margin-bottom: 0.5rem; }
    .subtitle { font-size: 0.95rem; font-weight: 300; color: var(--muted); margin-bottom: 3rem; line-height: 1.7; }

.faq-item { border-top: 1px solid var(--light-line); padding: 1.5rem 0; }
.faq-item:last-of-type { border-bottom: 1px solid var(--light-line); }
.faq-q { font-weight: 500; font-size: 0.95rem; color: var(--warm-brown); margin-bottom: 0.6rem; }
.faq-a { font-size: 0.9rem; font-weight: 300; color: var(--muted); line-height: 1.75; }

.contact-box {
    margin-top: 3.5rem; background: white; border-radius: 16px; padding: 2.5rem;
    border: 1px solid var(--light-line); text-align: center;
}
.contact-box h2 { font-family: 'Playfair Display', serif; font-size: 1.6rem; color: var(--warm-brown); margin-bottom: 0.75rem; }
.contact-box p { font-size: 0.9rem; font-weight: 300; color: var(--muted); margin-bottom: 1.5rem; line-height: 1.7; }
.email-btn {
    display: inline-block; background: var(--warm-brown); color: var(--cream);
    text-decoration: none; padding: 0.8rem 2rem; border-radius: 100px;
    font-size: 0.85rem; font-weight: 500; transition: background 0.2s;
}
.email-btn:hover { background: var(--rust); }


/* ══════════════════════════════════════
   INNER PAGES  (support, privacy, etc.)
   ══════════════════════════════════════ */

main {
    max-width: 720px;
    margin: 0 auto;
    padding: 7rem 2rem 6rem;   /* top — отступ под fixed nav */
}

/* Typography */
.page-label {
    font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--accent); margin-bottom: 1rem;
}

main h1 {
    font-family: "Syne", sans-serif; font-size: 2.5rem; font-weight: 700;
    color: var(--text); line-height: 1.15; margin-bottom: 0.5rem;
}

.updated, .subtitle {
    font-size: 0.93rem; font-weight: 300; color: var(--muted);
    line-height: 1.75; margin-bottom: 3rem;
}

main h2 {
    font-family: "Syne", sans-serif; font-size: 1.15rem; font-weight: 600;
    color: var(--text); margin: 2.5rem 0 0.6rem;
}

main p {
    font-size: 0.93rem; font-weight: 300; color: var(--muted);
    line-height: 1.85; margin-bottom: 1rem;
}

main a { color: var(--accent); text-decoration: none; }
main a:hover { text-decoration: underline; }

/* FAQ */
.faq-item {
    border-top: 1px solid var(--border);
    padding: 1.5rem 0;
}
.faq-item:last-of-type { border-bottom: 1px solid var(--border); }

.faq-q {
    font-size: 0.95rem; font-weight: 500;
    color: var(--text); margin-bottom: 0.6rem;
}

.faq-a {
    font-size: 0.9rem; font-weight: 300;
    color: var(--muted); line-height: 1.75;
}

/* Contact box */
.contact-box {
    margin-top: 3.5rem;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2.5rem;
    text-align: center;
}

.contact-box h2 {
    font-family: "Syne", sans-serif; font-size: 1.5rem; font-weight: 700;
    color: var(--text); margin-bottom: 0.75rem;
}

.contact-box p {
    font-size: 0.9rem; font-weight: 300; color: var(--muted);
    line-height: 1.7; margin-bottom: 1.5rem;
}

.email-btn {
    display: inline-block;
    background: var(--accent); color: #000;
    text-decoration: none;
    padding: 0.75rem 2rem; border-radius: 6px;
    font-size: 0.85rem; font-weight: 600;
    transition: opacity 0.2s, transform 0.2s;
}
.email-btn:hover { opacity: 0.85; transform: translateY(-2px); }

/* Responsive */
@media (max-width: 900px) {
    main { padding: 6rem 1.5rem 4rem; }
}

/* ══════════════════════════════════════
   APP PAGE  (apps//index.html)
   ══════════════════════════════════════ */

.app-page {
    max-width: 640px;
    margin: 0 auto;
    padding: 7rem 2rem 5rem;
}

/* Hero */
.app-hero {
    text-align: center;
    padding-bottom: 3.5rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 3rem;
}

.app-hero-icon {
    display: block;
    width: 96px; height: 96px;
    border-radius: 22px;
    object-fit: cover;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.app-hero-title {
    font-family: "Syne", sans-serif;
    font-size: 2rem; font-weight: 800;
    color: var(--text);
    margin-bottom: 0.75rem;
}

.app-hero-sub {
    font-size: 0.93rem; font-weight: 300;
    color: var(--muted); line-height: 1.8;
    max-width: 480px; margin: 0 auto 2rem;
}

/* App Store badge placeholder */
.app-store-badge {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: var(--text); color: #000;
    text-decoration: none;
    padding: 0.75rem 1.75rem; border-radius: 8px;
    font-size: 0.85rem; font-weight: 600;
    transition: opacity 0.2s;
}
.app-store-badge:hover { opacity: 0.85; }

/* Section */
.app-section {
    margin-bottom: 2.5rem;
}

.app-section h2 {
    font-family: "Syne", sans-serif;
    font-size: 0.7rem; font-weight: 600;
    letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 1rem;
}

/* Card */
.app-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
}

.app-page .app-card {
    display: block;
}

.app-card p {
    font-size: 0.9rem; font-weight: 300;
    color: var(--muted); line-height: 1.8;
}

.feature-list {
    list-style: none;
    margin-top: 1.25rem;
    display: flex; flex-direction: column; gap: 0.6rem;
}

.feature-list li {
    font-size: 0.88rem; font-weight: 400;
    color: var(--text);
    padding-left: 1.25rem;
    position: relative;
}
.feature-list li::before {
    content: "";
    position: absolute; left: 0; top: 0.55em;
    width: 5px; height: 5px; border-radius: 50%;
    background: var(--accent);
}

/* Links list */
.app-links {
    display: flex; flex-direction: column;
    border: 1px solid var(--border); border-radius: 12px;
    overflow: hidden;
}

.app-link-item {
    display: flex; align-items: center; gap: 0.9rem;
    padding: 1rem 1.25rem;
    text-decoration: none;
    color: var(--text);
    font-size: 0.9rem; font-weight: 400;
    background: var(--card);
    border-bottom: 1px solid var(--border);
    transition: background 0.18s;
}
.app-link-item:last-child { border-bottom: none; }
.app-link-item:hover { background: var(--surface); }

.app-link-icon {
    display: flex; align-items: center; justify-content: center;
    width: 32px; height: 32px; border-radius: 8px;
    background: rgba(168,255,120,0.08);
    color: var(--accent); flex-shrink: 0;
}

.app-link-arrow {
    margin-left: auto; color: var(--muted); flex-shrink: 0;
    transition: transform 0.18s;
}
.app-link-item:hover .app-link-arrow { transform: translateX(3px); }

@media (max-width: 900px) {
    .app-page { padding: 6rem 1.5rem 4rem; }
}