/* ═══════════════════════════════════════════════
   SYPOS — app.css  (redesign v2)
   Font: Sora | Dark theme
   ═══════════════════════════════════════════════ */

/* ── Variables ───────────────────────────────── */
:root {
    --bg:          #07080f;
    --surface:     #0d0f1c;
    --surface-2:   #131726;
    --border:      rgba(255,255,255,0.07);
    --border-lg:   rgba(255,255,255,0.12);
    --primary:     #7c6fff;
    --primary-d:   #6355e8;
    --secondary:   #00d4ff;
    --text:        #e2e8f0;
    --text-soft:   #94a3b8;
    --text-muted:  #64748b;
    --nav-h:       68px;
    --radius:      14px;
    --radius-sm:   8px;
    --transition:  0.22s ease;
}

/* ── Reset ───────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: 'Sora', 'Inter', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { cursor: pointer; background: none; border: none; font: inherit; }
ul { list-style: none; }
em { font-style: italic; color: var(--primary); }

/* ── Layout ──────────────────────────────────── */
.container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 32px;
}
.section {
    padding: 104px 0;
}

/* ── Eyebrow / section headings ──────────────── */
.eyebrow-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--primary);
    background: rgba(124,111,255,0.1);
    border: 1px solid rgba(124,111,255,0.22);
    border-radius: 100px;
    padding: 5px 14px;
    margin-bottom: 20px;
}
.section-h2 {
    font-size: clamp(1.9rem, 4vw, 2.8rem);
    font-weight: 800;
    line-height: 1.18;
    letter-spacing: -0.03em;
    color: #fff;
}
.section-sub {
    font-size: 1.05rem;
    color: var(--text-soft);
    margin-top: 16px;
    max-width: 540px;
}
.section-header {
    text-align: center;
    margin-bottom: 64px;
}
.section-header .section-sub {
    margin: 16px auto 0;
}

/* ── Reveal animation ────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: none;
}

/* ── Buttons ─────────────────────────────────── */
.btn-solid {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary);
    color: #fff;
    font-size: 0.92rem;
    font-weight: 600;
    padding: 13px 26px;
    border-radius: 10px;
    border: 1.5px solid var(--primary);
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
    white-space: nowrap;
    -webkit-tap-highlight-color: transparent;
}
.btn-solid:hover {
    background: var(--primary-d);
    border-color: var(--primary-d);
    transform: translateY(-1px);
    box-shadow: 0 8px 32px rgba(124,111,255,0.32);
}
.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--text);
    font-size: 0.92rem;
    font-weight: 600;
    padding: 13px 26px;
    border-radius: 10px;
    border: 1.5px solid var(--border-lg);
    transition: border-color var(--transition), background var(--transition), transform var(--transition);
    white-space: nowrap;
    -webkit-tap-highlight-color: transparent;
}
.btn-ghost:hover {
    border-color: rgba(255,255,255,0.28);
    background: rgba(255,255,255,0.04);
    transform: translateY(-1px);
}
.btn-full { width: 100%; justify-content: center; }

/* ════════════════════════════════════════════════
   PRELOADER
   ════════════════════════════════════════════════ */
#preloader {
    position: fixed;
    inset: 0;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}
#preloader.done {
    opacity: 0;
    visibility: hidden;
}
.pl-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--primary);
    animation: plBounce 0.9s ease-in-out infinite;
}
.pl-dot:nth-child(2) { animation-delay: 0.15s; background: var(--secondary); }
.pl-dot:nth-child(3) { animation-delay: 0.3s; }
@keyframes plBounce {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
    40%            { transform: scale(1);   opacity: 1; }
}

/* ════════════════════════════════════════════════
   NAVIGATION
   ════════════════════════════════════════════════ */
#site-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 900;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}
#site-nav.scrolled {
    background: rgba(7,8,15,0.88);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 var(--border);
}
.nav-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--nav-h);
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 32px;
}
.nav-logo {
    display: flex;
    align-items: center;
    font-size: 1.3rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.04em;
    flex-shrink: 0;
}
.nav-logo img { height: 28px; width: auto; }
.nav-logo span {
    font-family: 'Sora', sans-serif;
    color: #fff;
}
.nav-center {
    display: flex;
    align-items: center;
    gap: 4px;
}
.nav-center a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-soft);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
}
.nav-center a:hover {
    color: #fff;
    background: rgba(255,255,255,0.05);
}
.nav-right {
    display: flex;
    align-items: center;
    gap: 14px;
}
.nav-btn {
    font-size: 0.875rem;
    font-weight: 600;
    color: #fff;
    background: var(--primary);
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--primary);
    transition: background var(--transition), transform var(--transition);
    -webkit-tap-highlight-color: transparent;
}
.nav-btn:hover {
    background: var(--primary-d);
    border-color: var(--primary-d);
    transform: translateY(-1px);
}
.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: background var(--transition);
    -webkit-tap-highlight-color: transparent;
}
.burger:hover { background: rgba(255,255,255,0.06); }
.burger span {
    display: block;
    width: 22px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: transform 0.25s ease, opacity 0.25s ease;
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
    display: none;
    flex-direction: column;
    background: rgba(7,8,15,0.97);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-top: 1px solid var(--border);
    padding: 12px 24px 20px;
    gap: 2px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-soft);
    padding: 13px 12px;
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
    min-height: 44px;
    display: flex;
    align-items: center;
}
.mobile-nav a:hover { color: #fff; background: rgba(255,255,255,0.05); }
.mobile-nav-cta {
    margin-top: 8px;
    background: var(--primary) !important;
    color: #fff !important;
    justify-content: center;
    border-radius: 10px;
    font-weight: 600 !important;
}

/* ════════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════════ */
.hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    padding: calc(var(--nav-h) + 60px) 0 80px;
}
.hero-noise {
    position: absolute;
    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='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)' opacity='1'/%3E%3C/svg%3E");
    opacity: 0.022;
    pointer-events: none;
}
.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    pointer-events: none;
}
.orb-1 {
    width: 520px; height: 520px;
    background: radial-gradient(circle, rgba(124,111,255,0.28) 0%, transparent 70%);
    top: -100px; right: 5%;
}
.orb-2 {
    width: 380px; height: 380px;
    background: radial-gradient(circle, rgba(0,212,255,0.16) 0%, transparent 70%);
    bottom: 10%; left: -60px;
}
.orb-3 {
    width: 300px; height: 300px;
    background: radial-gradient(circle, rgba(124,111,255,0.14) 0%, transparent 70%);
    top: 40%; left: 40%;
}
.hero-inner {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 32px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    width: 100%;
}
.hero-text { max-width: 580px; }
.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--secondary);
    margin-bottom: 22px;
}
.eyebrow-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--secondary);
    display: inline-block;
    animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0,212,255,0.5); }
    50%       { box-shadow: 0 0 0 6px rgba(0,212,255,0); }
}
.hero-h1 {
    font-size: clamp(2.4rem, 5.5vw, 4rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.04em;
    color: #fff;
    margin-bottom: 22px;
}
.hero-h1 em {
    font-style: normal;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-sub {
    font-size: 1.05rem;
    color: var(--text-soft);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 480px;
}
.hero-ctas {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

/* Hero visual */
.hero-visual {
    position: relative;
    display: flex;
    align-items: flex-start;
    justify-content: center;
}
.hv-card {
    background: var(--surface);
    border: 1px solid var(--border-lg);
    border-radius: var(--radius);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}
.hv-card-main {
    width: 100%;
    max-width: 340px;
    padding: 22px;
    box-shadow: 0 32px 80px rgba(0,0,0,0.45), 0 0 0 1px rgba(255,255,255,0.04);
}
.hv-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}
.hv-dots { display: flex; gap: 5px; }
.hv-dots span {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.14);
}
.hv-title {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-soft);
    letter-spacing: 0.02em;
}
.hv-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}
.hv-metric {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 8px;
}
.hv-metric-val {
    font-size: 1.35rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.03em;
    line-height: 1;
}
.hv-metric-sup {
    font-size: 0.7rem;
    color: var(--primary);
    vertical-align: super;
    font-weight: 700;
}
.hv-metric-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-top: 5px;
    text-align: center;
    line-height: 1.3;
}
.hv-stack { border-top: 1px solid var(--border); padding-top: 16px; }
.hv-stack-label {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 10px;
    font-weight: 600;
}
.hv-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.hv-pills span {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 4px 10px;
    background: rgba(124,111,255,0.12);
    border: 1px solid rgba(124,111,255,0.22);
    border-radius: 100px;
    color: var(--primary);
}

/* Floating small cards */
.hv-card-small {
    position: absolute;
    padding: 12px 16px;
    box-shadow: 0 16px 48px rgba(0,0,0,0.5);
    min-width: 160px;
}
.hv-card-float-1 { top: -24px; right: -28px; }
.hv-card-float-2 { bottom: 24px; right: -28px; }

.hv-status {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 0.78rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 4px;
}
.status-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: #28c840;
    animation: pulse-g 2s ease-in-out infinite;
    flex-shrink: 0;
}
@keyframes pulse-g {
    0%, 100% { box-shadow: 0 0 0 0 rgba(40,200,64,0.5); }
    50%       { box-shadow: 0 0 0 5px rgba(40,200,64,0); }
}
.hv-mini-stat { font-size: 0.7rem; color: var(--text-muted); }
.hv-project-line {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-soft);
    padding: 4px 0;
}
.hv-project-badge { font-size: 0.55rem; color: var(--primary); }
.hv-badge-y { color: #fbbf24; }
.hv-badge-c { color: var(--secondary); }
.hv-check { color: #28c840; font-size: 0.72rem; margin-left: auto; }

/* Hero scroll indicator */
.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0.45;
}
.scroll-track {
    width: 2px;
    height: 42px;
    background: rgba(255,255,255,0.12);
    border-radius: 2px;
    overflow: hidden;
}
.scroll-thumb {
    width: 100%;
    height: 40%;
    background: var(--primary);
    border-radius: 2px;
    animation: scrollDown 2s ease-in-out infinite;
}
@keyframes scrollDown {
    0%   { transform: translateY(-100%); opacity: 0; }
    20%  { opacity: 1; }
    80%  { opacity: 1; }
    100% { transform: translateY(250%); opacity: 0; }
}
.hero-scroll span {
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 600;
}

/* ════════════════════════════════════════════════
   MARQUEE STRIP
   ════════════════════════════════════════════════ */
.marquee-wrap {
    overflow: hidden;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--surface);
    padding: 16px 0;
}
.marquee-track {
    display: flex;
    align-items: center;
    gap: 28px;
    white-space: nowrap;
    animation: marquee 28s linear infinite;
    width: max-content;
}
.marquee-track span {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-soft);
}
.marquee-dot {
    font-size: 0.4rem !important;
    color: var(--primary) !important;
    letter-spacing: 0 !important;
}
@keyframes marquee {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
    .marquee-track { animation: none; }
}

/* ════════════════════════════════════════════════
   ABOUT
   ════════════════════════════════════════════════ */
.about-layout {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 80px;
    align-items: start;
}
.about-left .section-h2 { margin-top: 8px; }
.about-body {
    color: var(--text-soft);
    font-size: 1rem;
    line-height: 1.75;
    margin-bottom: 18px;
}
.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 36px;
}
.about-stat {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
}
.about-stat strong {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.04em;
    margin-bottom: 4px;
}
.about-stat span {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
}

/* ════════════════════════════════════════════════
   PRODUCT SECTION (UpLinko)
   ════════════════════════════════════════════════ */
.product-section {
    position: relative;
    overflow: hidden;
}
.product-glow {
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 900px;
    height: 500px;
    background: radial-gradient(ellipse at center, rgba(124,111,255,0.12) 0%, transparent 70%);
    pointer-events: none;
}
.product-top {
    text-align: center;
    margin-bottom: 72px;
}
.product-top .eyebrow-tag { margin-bottom: 18px; }
.product-layout {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 72px;
    align-items: center;
}
.product-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}
.product-brand-icon {
    width: 42px; height: 42px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}
.product-brand span {
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.03em;
}
.product-desc {
    font-size: 1rem;
    color: var(--text-soft);
    line-height: 1.75;
    margin-bottom: 28px;
}
.product-feat-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}
.product-feat-list li {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}
.feat-icon {
    width: 36px; height: 36px;
    background: rgba(124,111,255,0.1);
    border: 1px solid rgba(124,111,255,0.2);
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
    margin-top: 1px;
}
.product-feat-list li strong {
    display: block;
    font-size: 0.92rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 3px;
}
.product-feat-list li p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.55;
    margin: 0;
}
.product-ctas {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}
.live-badge {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #34d399;
}
.live-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: #34d399;
    animation: pulse-g 2s ease-in-out infinite;
    flex-shrink: 0;
}

/* Browser mockup */
.product-mockup {
    position: relative;
    display: flex;
    justify-content: center;
    min-width: 0;
}
.mockup-frame {
    width: 100%;
    max-width: 460px;
    min-width: 0;
    background: var(--surface);
    border: 1px solid var(--border-lg);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 40px 100px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.04);
}
.mockup-chrome {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 16px;
    border-bottom: 1px solid var(--border);
    background: rgba(255,255,255,0.02);
}
.mockup-chrome-dots {
    display: flex;
    gap: 5px;
    flex-shrink: 0;
}
.mockup-chrome-dots span {
    width: 10px; height: 10px;
    border-radius: 50%;
    display: block;
}
.mockup-chrome-url {
    flex: 1;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 5px 10px;
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 5px;
    min-width: 0;
    overflow: hidden;
}
.mockup-screen {
    height: auto;
    overflow: hidden;
    background: var(--surface-2);
}
.mockup-screen img {
    width: 100%;
    height: auto;
    display: block;
}
.mockup-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--text-muted);
}
.mockup-fallback div { font-size: 2.5rem; }
.mockup-fallback p { font-weight: 700; color: var(--text-soft); font-size: 1rem; }
.mockup-fallback small { font-size: 0.78rem; }
.mockup-float-badge {
    position: absolute;
    bottom: -16px;
    left: -20px;
    background: rgba(52,211,153,0.12);
    border: 1px solid rgba(52,211,153,0.28);
    color: #34d399;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 10px 16px;
    border-radius: 100px;
    display: flex;
    align-items: center;
    gap: 7px;
    white-space: nowrap;
    backdrop-filter: blur(8px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

/* ════════════════════════════════════════════════
   SERVICES
   ════════════════════════════════════════════════ */
.services-section { background: var(--surface); }
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.svc-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.svc-card:hover {
    border-color: rgba(124,111,255,0.3);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.svc-icon {
    width: 46px; height: 46px;
    background: rgba(124,111,255,0.1);
    border: 1px solid rgba(124,111,255,0.18);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary);
}
.svc-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}
.svc-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.65;
}

/* ════════════════════════════════════════════════
   PROCESS
   ════════════════════════════════════════════════ */
.process-steps {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    gap: 0;
    align-items: start;
    margin-top: 20px;
}
.process-step {
    padding: 28px 20px;
    text-align: center;
}
.step-num {
    font-size: 2.2rem;
    font-weight: 800;
    color: rgba(124,111,255,0.22);
    letter-spacing: -0.04em;
    margin-bottom: 14px;
    line-height: 1;
}
.process-step h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
}
.process-step p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.65;
}
.process-connector {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--border-lg), transparent);
    margin-top: 50px;
    align-self: flex-start;
}

/* ════════════════════════════════════════════════
   PACKAGES
   ════════════════════════════════════════════════ */
.packages-section { background: var(--surface); }
.pkg-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: stretch;
}
.pkg-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: border-color var(--transition), transform var(--transition);
}
.pkg-card:hover { border-color: var(--border-lg); transform: translateY(-2px); }
.pkg-featured {
    background: var(--surface-2);
    border-color: rgba(124,111,255,0.4);
    box-shadow: 0 0 0 1px rgba(124,111,255,0.12), 0 24px 60px rgba(0,0,0,0.3);
}
.pkg-popular {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 5px 14px;
    border-radius: 100px;
    white-space: nowrap;
}
.pkg-tier {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 12px;
}
.pkg-price {
    font-size: 2.4rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.04em;
    line-height: 1;
    margin-bottom: 4px;
}
.pkg-price span {
    font-size: 1.2rem;
    color: var(--text-muted);
}
.pkg-freq {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}
.pkg-divider {
    height: 1px;
    background: var(--border);
    margin-bottom: 20px;
}
.pkg-list {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 11px;
    margin-bottom: 28px;
}
.pkg-list li {
    font-size: 0.875rem;
    color: var(--text-soft);
    padding-left: 18px;
    position: relative;
    line-height: 1.5;
}
.pkg-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary);
    opacity: 0.6;
}
.pkg-btn {
    display: block;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 700;
    padding: 13px 20px;
    border-radius: 10px;
    transition: background var(--transition), border-color var(--transition), transform var(--transition);
    margin-top: auto;
    -webkit-tap-highlight-color: transparent;
}
.pkg-btn-solid {
    background: var(--primary);
    color: #fff;
    border: 1.5px solid var(--primary);
}
.pkg-btn-solid:hover {
    background: var(--primary-d);
    border-color: var(--primary-d);
    transform: translateY(-1px);
}
.pkg-btn-outline {
    background: transparent;
    color: var(--text);
    border: 1.5px solid var(--border-lg);
}
.pkg-btn-outline:hover {
    border-color: rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.04);
}

/* ════════════════════════════════════════════════
   TESTIMONIALS
   ════════════════════════════════════════════════ */
.testi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}
.testi-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: border-color var(--transition);
}
.testi-card:hover { border-color: var(--border-lg); }
.testi-card p {
    font-size: 0.93rem;
    color: var(--text-soft);
    line-height: 1.72;
    margin-bottom: 22px;
    font-style: normal;
}
.testi-card footer {
    display: flex;
    align-items: center;
    gap: 12px;
}
.testi-av {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.95rem;
    color: #fff;
    flex-shrink: 0;
}
.testi-card footer strong {
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 2px;
}
.testi-card footer span {
    font-size: 0.775rem;
    color: var(--text-muted);
}

/* ════════════════════════════════════════════════
   CONTACT
   ════════════════════════════════════════════════ */
.contact-section { background: var(--surface); }
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 80px;
    align-items: center;
}
.contact-body {
    font-size: 0.97rem;
    color: var(--text-soft);
    line-height: 1.75;
    margin: 20px 0 36px;
}
.contact-links {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.contact-link {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: border-color var(--transition), background var(--transition);
    -webkit-tap-highlight-color: transparent;
}
.contact-link:hover {
    border-color: rgba(124,111,255,0.3);
    background: rgba(124,111,255,0.04);
}
.cl-icon {
    width: 40px; height: 40px;
    background: rgba(124,111,255,0.1);
    border: 1px solid rgba(124,111,255,0.18);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
}
.contact-link span {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 2px;
}
.contact-link strong {
    font-size: 0.9rem;
    font-weight: 700;
    color: #fff;
}

/* Contact form */
.contact-form {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px;
}
.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}
.form-field {
    display: flex;
    flex-direction: column;
    gap: 7px;
    margin-bottom: 16px;
}
.form-field:last-of-type { margin-bottom: 24px; }
.form-field label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-soft);
    letter-spacing: 0.02em;
}
.form-field input,
.form-field textarea {
    background: var(--surface-2);
    border: 1px solid var(--border-lg);
    border-radius: 10px;
    color: #fff;
    font-family: 'Sora', sans-serif;
    font-size: 16px;
    padding: 13px 16px;
    transition: border-color var(--transition), box-shadow var(--transition);
    resize: vertical;
    -webkit-appearance: none;
}
.form-field input:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(124,111,255,0.16);
}
.form-field input::placeholder,
.form-field textarea::placeholder {
    color: var(--text-muted);
}
.form-flash {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 13px 16px;
    border-radius: 10px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 20px;
}
.form-flash-ok {
    background: rgba(52,211,153,0.1);
    border: 1px solid rgba(52,211,153,0.25);
    color: #34d399;
}

/* ════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════ */
.site-footer {
    background: var(--bg);
    border-top: 1px solid var(--border);
    padding: 60px 0 32px;
}
.footer-top {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--border);
}
.footer-brand img,
.footer-logo { height: 34px; width: auto; margin-bottom: 16px; }
.footer-wordmark {
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    color: #fff;
    display: block;
    margin-bottom: 16px;
}
.footer-brand p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.65;
}
.footer-nav {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.footer-nav > div {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer-nav strong {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-soft);
    margin-bottom: 4px;
}
.footer-nav a {
    font-size: 0.875rem;
    color: var(--text-muted);
    transition: color var(--transition);
}
.footer-nav a:hover { color: #fff; }
.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}
.footer-bottom p {
    font-size: 0.8rem;
    color: var(--text-muted);
}
.footer-bottom a {
    color: var(--primary);
    font-weight: 600;
    transition: color var(--transition);
}
.footer-bottom a:hover { color: var(--secondary); }

/* ── UpLinko brand colours ───────────────────── */
.uplinko-up    { color: #ef4444; }
.uplinko-linko { color: #fff; }

/* ════════════════════════════════════════════════
   BACK TO TOP
   ════════════════════════════════════════════════ */
#back-top {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 44px; height: 44px;
    background: var(--surface-2);
    border: 1px solid var(--border-lg);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-soft);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.25s ease, background var(--transition);
    z-index: 800;
    -webkit-tap-highlight-color: transparent;
}
#back-top.visible {
    opacity: 1;
    visibility: visible;
    transform: none;
}
#back-top:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* ════════════════════════════════════════════════
   RESPONSIVE — 1100px
   ════════════════════════════════════════════════ */
@media (max-width: 1100px) {
    .hero-inner { gap: 40px; }
    .hv-card-float-1 { right: -10px; }
    .hv-card-float-2 { right: -10px; }
    .about-layout { gap: 48px; }
    .product-layout { gap: 48px; }
}

/* ════════════════════════════════════════════════
   RESPONSIVE — 960px
   ════════════════════════════════════════════════ */
@media (max-width: 960px) {
    .nav-center { display: none; }
    .nav-btn    { display: none; }
    .burger     { display: flex; }

    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .testi-grid    { grid-template-columns: repeat(2, 1fr); }

    .process-steps {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .process-connector {
        width: 2px;
        height: 36px;
        background: linear-gradient(180deg, transparent, var(--border-lg), transparent);
        margin: 0 auto;
    }
    .process-step { text-align: left; padding: 20px 0; }
}

/* ════════════════════════════════════════════════
   RESPONSIVE — 768px
   ════════════════════════════════════════════════ */
@media (max-width: 768px) {
    .section { padding: 72px 0; }
    .container { padding: 0 20px; }
    .nav-wrap { padding: 0 20px; }
    .mobile-nav { padding: 12px 20px 20px; }

    .hero-inner {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }
    .hero-text { max-width: 100%; }
    .hero-sub { max-width: 100%; margin-left: auto; margin-right: auto; }
    .hero-ctas { justify-content: center; }
    .hero-visual { justify-content: center; }
    .hv-card-main { max-width: 300px; }
    .hv-card-float-1 { top: -16px; right: 0; }
    .hv-card-float-2 { display: none; }
    .hero-scroll { display: none; }

    .about-layout { grid-template-columns: 1fr; gap: 36px; }
    .about-stats { grid-template-columns: repeat(3, 1fr); }

    .product-layout { grid-template-columns: 1fr; gap: 44px; }
    .product-mockup { order: -1; }
    .mockup-float-badge { left: 0; bottom: -12px; font-size: 0.72rem; }

    .pkg-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
    .testi-grid { grid-template-columns: 1fr; }

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

    .footer-top { grid-template-columns: 1fr; gap: 36px; }
    .footer-nav { grid-template-columns: repeat(3, 1fr); }
    .footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; }
}

/* ════════════════════════════════════════════════
   RESPONSIVE — 540px
   ════════════════════════════════════════════════ */
@media (max-width: 540px) {
    .section-h2 { font-size: 1.75rem; }
    .hero-h1    { font-size: 2.1rem; }

    .services-grid { grid-template-columns: 1fr; }
    .about-stats { grid-template-columns: 1fr; gap: 10px; }

    .form-row-2 { grid-template-columns: 1fr; }
    .contact-form { padding: 24px 20px; }

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

    .hv-card-main { max-width: 280px; }
    #back-top { bottom: 18px; right: 18px; }
}

/* ════════════════════════════════════════════════
   RESPONSIVE — 380px
   ════════════════════════════════════════════════ */
@media (max-width: 380px) {
    .hero-h1 { font-size: 1.85rem; }
    .hero-ctas { flex-direction: column; align-items: stretch; }
    .hero-ctas .btn-solid,
    .hero-ctas .btn-ghost { text-align: center; justify-content: center; }
    .product-ctas { flex-direction: column; align-items: flex-start; }
    .footer-nav { grid-template-columns: 1fr; }
}