/*
  Aris Portfolio Styles - elevated visuals
*/

* { box-sizing: border-box; }
html, body { height: 100%; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  background: radial-gradient(1200px 800px at 10% -5%, rgba(124,58,237,0.35), transparent 60%),
              radial-gradient(1000px 700px at 120% 0%, rgba(14,165,233,0.25), transparent 60%),
              #05060b;
  color: #f4f4f8;
  line-height: 1.6;
  overflow-x: hidden;
}

:root {
  --accent: #8b5cf6;
  --accent-2: #38bdf8;
  --accent-3: #f97316;
  --surface: rgba(255,255,255,0.05);
  --surface-strong: rgba(255,255,255,0.08);
  --border: rgba(255,255,255,0.16);
  --border-soft: rgba(255,255,255,0.1);
  --text-dim: #b2b6c6;
  --max: 1180px;
  --shadow: 0 24px 80px rgba(15,23,42,0.45);
}

.progress {
  position: fixed;
  inset: 0 auto auto 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  z-index: 100;
  border-top-right-radius: 8px;
  border-bottom-right-radius: 8px;
  transition: width 0.2s ease-out;
}

.container { width: min(var(--max), 92%); margin-inline: auto; }
.section { padding: 110px 0; position: relative; }
.section-head { margin-bottom: 40px; }
.section-title { font-size: clamp(30px, 4vw, 46px); margin: 0 0 10px; letter-spacing: -0.02em; }
.section-subtitle { margin: 0; color: var(--text-dim); max-width: 560px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 90; backdrop-filter: blur(18px); background: rgba(5,6,11,0.8); border-bottom: 1px solid rgba(255,255,255,0.05); }
.header-inner { display: flex; align-items: center; gap: 14px; padding: 14px 0; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: inherit; }
.brand-mark { width: 38px; height: 38px; border-radius: 16px; display: grid; place-items: center; font-weight: 800; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #05060b; }
.brand-text { font-weight: 700; letter-spacing: 0.2px; font-size: 18px; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.nav-link { padding: 10px 16px; border-radius: 12px; text-decoration: none; color: inherit; opacity: 0.9; border: 1px solid transparent; transition: background 0.2s ease, border 0.2s ease, opacity 0.2s ease; }
.nav-link:hover { opacity: 1; background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.08); }
.nav-toggle { display: none; margin-left: 10px; width: 42px; height: 38px; border-radius: 12px; border: 1px solid var(--border); background: var(--surface); color: inherit; align-items: center; justify-content: center; }
.nav-toggle .bar { display: block; width: 18px; height: 2px; border-radius: 2px; background: #f4f4f8; margin: 3px 0; }

@media (max-width: 880px) {
  .nav { position: absolute; top: calc(100% + 12px); right: 4%; left: 4%; flex-direction: column; gap: 8px; background: rgba(7,11,20,0.9); padding: 18px; border-radius: 16px; border: 1px solid rgba(255,255,255,0.08); opacity: 0; pointer-events: none; transform: translateY(-8px); transition: opacity 0.2s ease, transform 0.2s ease; }
  .site-header.is-open .nav { opacity: 1; pointer-events: auto; transform: none; }
  .nav-toggle { display: inline-flex; }
}

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; border-radius: 14px; padding: 13px 22px; font-weight: 600; letter-spacing: 0.2px; text-decoration: none; border: 1px solid transparent; transition: transform 0.2s ease, box-shadow 0.25s ease, background 0.2s ease, color 0.2s ease; }
.btn--primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #05060b; box-shadow: 0 20px 60px rgba(56,189,248,0.35); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 28px 80px rgba(139,92,246,0.45); }
.btn--glass { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.12); color: #f4f4f8; }
.btn--glass:hover { background: rgba(255,255,255,0.12); }
.btn.btn--ghost { background: transparent; border-color: rgba(255,255,255,0.12); color: inherit; }
.btn.btn--ghost:hover { background: rgba(255,255,255,0.08); }

/* Hero */
.hero { padding-top: 140px; padding-bottom: 120px; }
.hero-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 32px; align-items: center; }
.hero-copy { grid-column: span 6; }
.hero-media { grid-column: span 6; position: relative; display: grid; place-items: center; }
@media (max-width: 1080px) {
  .hero-copy { grid-column: span 7; }
  .hero-media { grid-column: span 5; }
}
@media (max-width: 900px) {
  .hero-copy, .hero-media { grid-column: span 12; }
  .hero-media { order: -1; }
}
.hero-tag { display: inline-flex; align-items: center; gap: 8px; border-radius: 999px; padding: 8px 14px; border: 1px solid rgba(255,255,255,0.12); background: rgba(255,255,255,0.05); color: var(--text-dim); font-size: 14px; letter-spacing: 0.2px; }
.hero-tag .dot { width: 10px; height: 10px; border-radius: 50%; background: radial-gradient(circle at 30% 30%, #34d399, #059669); box-shadow: 0 0 18px rgba(16,185,129,0.6); }
.hero-title { font-size: clamp(40px, 6vw, 72px); margin: 22px 0 16px; letter-spacing: -0.03em; line-height: 1.05; background: linear-gradient(90deg, #ffffff, #dbeafe 50%, #93c5fd 100%); color: transparent; background-clip: text; -webkit-background-clip: text; }
.hero-subtitle { color: var(--text-dim); max-width: 600px; }

.stats { display: flex; gap: 18px; margin: 30px 0; flex-wrap: wrap; }
.stat { padding: 14px 18px; border-radius: 14px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); min-width: 150px; }
.stat-number { font-size: 26px; font-weight: 700; display: block; }
.stat-label { font-size: 13px; color: var(--text-dim); }

.social { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 26px; }
.social-label { font-size: 13px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 2px; }
.icon-link { width: 44px; height: 44px; border-radius: 14px; border: 1px solid rgba(255,255,255,0.12); background: rgba(255,255,255,0.05); display: inline-flex; align-items: center; justify-content: center; color: #f8fafc; transition: transform 0.2s ease, background 0.2s ease, border 0.2s ease; text-decoration: none; }
.icon-link:hover { transform: translateY(-3px); background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.2); }

.hero-media { min-height: 420px; }
.hero-orb { position: absolute; inset: auto; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle at 30% 30%, rgba(139,92,246,0.75), transparent 70%); filter: blur(18px); opacity: 0.85; animation: orbFloat 18s ease-in-out infinite; }
.hero-card { position: relative; width: min(420px, 100%); border-radius: 26px; background: rgba(15,23,42,0.82); border: 1px solid rgba(255,255,255,0.08); box-shadow: var(--shadow); overflow: hidden; backdrop-filter: blur(12px); }
.hero-card-header { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px 10px; color: var(--text-dim); font-size: 13px; text-transform: uppercase; letter-spacing: 1.4px; }
.hero-card-pill { background: rgba(255,255,255,0.1); border-radius: 999px; padding: 6px 12px; font-size: 11px; letter-spacing: 1.6px; color: #f4f4f8; }
.hero-card-title { font-size: 13px; }
.hero-card-shot { margin: 0; position: relative; overflow: hidden; }
.hero-card-shot::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(5,6,11,0.76)); }
.hero-card-shot img { width: 100%; display: block; }
.hero-card-body { padding: 20px 22px 26px; }
.hero-card-body p { margin: 0 0 14px; color: var(--text-dim); }
.hero-card-meta { display: flex; flex-wrap: wrap; gap: 10px; font-size: 12px; color: rgba(248,250,252,0.86); }
.hero-card-meta span { background: rgba(255,255,255,0.08); border-radius: 999px; padding: 6px 12px; }

@keyframes orbFloat { 50% { transform: translateY(-30px) scale(1.05); opacity: 0.7; } }

/* Marquee */
.marquee { padding: 28px 0; border-block: 1px solid rgba(255,255,255,0.06); overflow: hidden; }
.marquee-track { display: flex; width: max-content; animation: marquee 24s linear infinite; }
.marquee-group { display: flex; gap: 60px; font-size: 14px; text-transform: uppercase; letter-spacing: 4px; color: rgba(226,232,240,0.65); flex-shrink: 0; }
.marquee-group span { position: relative; white-space: nowrap; }
.marquee-group span::after { content: '\2022'; margin-left: 60px; opacity: 0.4; }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* Projects */
.projects { display: grid; grid-template-columns: repeat(12, 1fr); gap: 24px; }
.project { grid-column: span 6; text-decoration: none; color: inherit; }
@media (max-width: 980px) { .project { grid-column: span 12; } }
.card { background: var(--surface); border: 1px solid var(--border-soft); border-radius: 22px; overflow: hidden; box-shadow: 0 18px 50px rgba(15,23,42,0.35); transition: transform 0.2s ease, border 0.2s ease, background 0.2s ease; }
.card:hover { background: var(--surface-strong); border-color: rgba(255,255,255,0.18); }
.card-media { aspect-ratio: 16 / 9; position: relative; }
.card-media img { width: 100%; height: 100%; object-fit: cover; display: block; filter: saturate(1.05); }
.card-body { padding: 22px; display: grid; gap: 12px; }
.card-top { display: flex; flex-wrap: wrap; gap: 10px; }
.card-title { margin: 0; font-size: 20px; letter-spacing: -0.01em; }
.card-text { margin: 0; color: var(--text-dim); }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12); }
.pill--ghost { background: transparent; border-color: rgba(255,255,255,0.18); }
.pill--light { background: rgba(255,255,255,0.16); color: #05060b; border-color: transparent; }

/* Ribbon */
.ribbon-inner { display: grid; grid-template-columns: repeat(12, 1fr); gap: 22px; }
.ribbon-card { grid-column: span 6; padding: 32px; border-radius: 26px; background: linear-gradient(135deg, rgba(139,92,246,0.24), rgba(8,47,73,0.7)); border: 1px solid rgba(255,255,255,0.08); color: #f8fafc; position: relative; overflow: hidden; }
.ribbon-card::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 80% 20%, rgba(56,189,248,0.4), transparent 60%); opacity: 0.7; }
.ribbon-card-label { display: inline-block; margin-bottom: 14px; font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: rgba(244,244,248,0.65); }
.ribbon-card p { margin: 0; max-width: 420px; position: relative; z-index: 1; }
@media (max-width: 900px) { .ribbon-card { grid-column: span 12; } }

/* Process */
.process { display: grid; grid-template-columns: repeat(12, 1fr); gap: 24px; }
.step { grid-column: span 4; position: relative; padding: 30px 26px; border-radius: 22px; background: rgba(6,9,18,0.9); border: 1px solid rgba(255,255,255,0.08); }
.step-number { position: absolute; top: 22px; right: 26px; font-size: 32px; font-weight: 700; color: rgba(148,163,184,0.35); }
@media (max-width: 1024px) { .step { grid-column: span 6; } }
@media (max-width: 760px) { .step { grid-column: span 12; } }

/* Services */
.services { display: grid; grid-template-columns: repeat(12, 1fr); gap: 22px; }
.service { grid-column: span 3; padding: 24px; }
.service .icon { font-size: 30px; margin-bottom: 18px; }
@media (max-width: 1024px) { .service { grid-column: span 6; } }
@media (max-width: 680px) { .service { grid-column: span 12; } }

/* Testimonials */
.testimonial-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 22px; }
.testimonial { grid-column: span 4; padding: 26px; border-radius: 20px; background: rgba(7,11,20,0.86); border: 1px solid rgba(255,255,255,0.08); }
.quote { margin: 0 0 18px; font-size: 16px; color: rgba(244,244,248,0.9); }
.author { font-size: 13px; text-transform: uppercase; letter-spacing: 2px; color: rgba(148,163,184,0.8); }
@media (max-width: 960px) { .testimonial { grid-column: span 6; } }
@media (max-width: 680px) { .testimonial { grid-column: span 12; } }

/* About */
.about { display: grid; grid-template-columns: repeat(12, 1fr); gap: 26px; align-items: center; }
.about-visual { grid-column: span 5; display: grid; place-items: center; }
.about-copy { grid-column: span 7; }
@media (max-width: 900px) { .about-visual, .about-copy { grid-column: span 12; } }
.portrait { position: relative; width: min(420px, 80%); aspect-ratio: 1 / 1; border-radius: 28px; overflow: hidden; border: 1px solid rgba(255,255,255,0.1); background: linear-gradient(135deg, rgba(8,47,73,0.9), rgba(124,58,237,0.55)); box-shadow: 0 30px 80px rgba(15,23,42,0.55); }
.portrait .shine { position: absolute; inset: -40% -20% auto auto; width: 180%; height: 60%; background: radial-gradient(circle at 50% 50%, rgba(255,255,255,0.25), transparent 70%); transform: rotate(20deg); }
.portrait .rings { position: absolute; inset: 0; background: radial-gradient(closest-side, transparent 52%, rgba(255,255,255,0.08) 53%, transparent 55%), radial-gradient(closest-side, transparent 62%, rgba(255,255,255,0.05) 63%, transparent 65%); background-position: center; background-repeat: no-repeat; animation: pulse 8s ease infinite; }
.portrait .label { position: absolute; left: 18px; bottom: 18px; padding: 8px 14px; border-radius: 16px; border: 1px solid rgba(255,255,255,0.18); background: rgba(255,255,255,0.12); font-size: 12px; letter-spacing: 1.2px; text-transform: uppercase; }
@keyframes pulse { 50% { opacity: 0.6; transform: scale(1.03); } }

.bio-points { margin: 22px 0 24px; padding-left: 20px; color: var(--text-dim); display: grid; gap: 12px; }
.bio-points li { list-style: disc; }
.skills { display: flex; flex-wrap: wrap; gap: 10px; }

/* CTA */
.cta { background: linear-gradient(135deg, rgba(8,47,73,0.92), rgba(15,23,42,0.94)); padding-block: 120px; }
.cta-inner { display: grid; grid-template-columns: repeat(12, 1fr); gap: 30px; }
.cta-copy { grid-column: span 5; }
.cta-copy h2 { margin: 0 0 16px; font-size: clamp(32px, 4vw, 44px); }
.cta-copy p { margin: 0 0 22px; color: rgba(226,232,240,0.8); }
.cta-buttons { display: flex; gap: 14px; flex-wrap: wrap; }
.contact-form { grid-column: span 7; background: rgba(5,6,11,0.85); border: 1px solid rgba(255,255,255,0.1); border-radius: 24px; padding: 26px; box-shadow: 0 20px 60px rgba(2,6,23,0.45); }
@media (max-width: 960px) { .cta-copy { grid-column: span 12; } .contact-form { grid-column: span 12; } }
.form-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
.contact-form input,
.contact-form textarea {
  width: 100%; padding: 14px 16px; border-radius: 14px; border: 1px solid rgba(255,255,255,0.12);
  background: rgba(8,11,22,0.85); color: #f4f4f8; font: inherit; outline: none; transition: border 0.2s ease, background 0.2s ease;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(148,163,184,0.8); }
.contact-form input:focus,
.contact-form textarea:focus { border-color: rgba(56,189,248,0.6); background: rgba(8,11,22,0.95); }
.contact-form button { margin-top: 16px; width: 100%; }
.contact-form .footnote { margin: 16px 0 0; color: rgba(148,163,184,0.8); font-size: 13px; text-align: center; }
.contact-form .footnote a { color: inherit; }

/* Footer */
.site-footer { border-top: 1px solid rgba(255,255,255,0.08); padding: 28px 0 48px; color: rgba(148,163,184,0.8); text-align: center; font-size: 14px; }

/* Background FX */
.bg { position: fixed; inset: 0; pointer-events: none; z-index: -1; }
.fx-blob { filter: blur(90px); opacity: 0.85; }
.blob-a { background: radial-gradient(480px 480px at 16% 12%, rgba(139,92,246,0.4), transparent 65%); animation: floatA 24s ease-in-out infinite; }
.blob-b { background: radial-gradient(520px 520px at 86% 18%, rgba(14,165,233,0.36), transparent 65%); animation: floatB 28s ease-in-out infinite; }
@keyframes floatA { 50% { transform: translate(0, 40px) scale(1.08); opacity: 0.65; } }
@keyframes floatB { 50% { transform: translate(0, -35px) scale(1.06); opacity: 0.7; } }
.grid-overlay { background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px); background-size: 120px 120px; mask-image: radial-gradient(circle at center, black 0%, black 60%, transparent 100%); }

/* Motion */
[data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1); }
.reveal-in { opacity: 1 !important; transform: none !important; }

.tilt { transform-style: preserve-3d; will-change: transform; transition: transform 0.18s ease; }
.magnet { position: relative; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

@media (max-width: 620px) {
  .hero-title { font-size: 40px; }
  .stats { gap: 12px; }
  .stat { min-width: 130px; }
  .cta { padding-block: 90px; }
}