/* Kachang — Site styles (matches white main page) */
:root {
  --bg: #f5f7fa;
  --ink: #0b1220;
  --panel: #ffffff;
  --panel2: #eef2f7;
  --border: #d7e0ec;
  --line: #d7e0ec;
  --text: #0b1220;
  --muted: #55657a;
  --accent: #0284c7;
  --cyan-d: #0369a1;
  --green: #16a34a;
  --amber: #d97706;
  --red: #e5534b;
  --mono: ui-monospace, "DejaVu Sans Mono", "SF Mono", Menlo, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--text); font-family: var(--sans); line-height: 1.6; }
a { color: var(--accent); text-decoration: none; }
img { max-width: 100%; }
.mono { font-family: var(--mono); font-size: 13px; letter-spacing: .04em; }
.muted { color: var(--muted); }

/* nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.85); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.nav-inner { max-width: 1120px; margin: 0 auto; padding: 14px 24px; display: flex; align-items: center; gap: 28px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; font-size: 18px; letter-spacing: .02em; }
.logo-mark { width: 26px; height: 26px; border-radius: 50%; background: var(--panel); border: 1.5px solid var(--accent); position: relative; }
.logo-mark::after { content: ""; position: absolute; left: 50%; top: 55%; width: 10px; height: 10px; border-top: 2.5px solid var(--accent); border-right: 2.5px solid var(--accent); transform: translate(-50%,-50%) rotate(-45deg); }
.nav-links { display: flex; gap: 24px; margin-left: auto; }
.nav-links a { color: var(--muted); font-size: 15px; padding: 8px 0; transition: color .15s; }
.nav-links a:hover { color: var(--accent); }
.nav-cta { margin-left: 4px; }

/* buttons */
.btn { display: inline-block; padding: 12px 22px; border-radius: 10px; font-size: 15px; font-weight: 600; transition: transform .1s, background .15s; min-height: 44px; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: #ffffff; }
.btn-primary:hover { background: var(--cyan-d); }
.btn-ghost { border: 1px solid var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); }

/* hero */
.hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--border); background:
  radial-gradient(1000px 500px at 85% -10%, rgba(2,132,199,.10), transparent 60%),
  var(--bg); }
.hero-bg { position: absolute; inset: 0; background: url('img/hero-bg.jpg') center/cover no-repeat; opacity: .25; animation: kenburns 26s ease-in-out infinite alternate; }
.hero-inner { position: relative; max-width: 1120px; margin: 0 auto; padding: 96px 24px 88px; display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
@keyframes kenburns { from { transform: scale(1) translate(0, 0); } to { transform: scale(1.14) translate(-1.5%, -1%); } }
.eyebrow { font-family: var(--mono); font-size: 12px; letter-spacing: .18em; color: var(--accent); margin-bottom: 18px; }
.hero h1 { font-size: clamp(38px, 5.4vw, 60px); line-height: 1.08; letter-spacing: -.02em; margin-bottom: 22px; }
.lede { color: var(--muted); font-size: 18px; max-width: 30em; margin-bottom: 30px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 26px; }
.hero-note { color: var(--green); }

.hero-panel { background: var(--panel); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; box-shadow: 0 10px 30px rgba(15,40,70,.08); }
.panel-head { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--border); color: var(--muted); }
.panel-head .mono { margin-left: auto; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--panel2); display: inline-block; }
.dot-g { background: var(--green); box-shadow: 0 0 8px rgba(22,163,74,.5); }
.agent-list { list-style: none; padding: 8px 0; }
.agent-list li { display: flex; align-items: center; gap: 12px; padding: 11px 16px; font-size: 15px; border-bottom: 1px solid rgba(215,224,236,.7); }
.agent-list em { margin-left: auto; color: var(--muted); font-style: normal; font-size: 12px; font-family: var(--mono); }
.panel-foot { padding: 12px 16px; color: var(--muted); }

/* strip */
.strip { border-bottom: 1px solid var(--border); background: var(--panel2); overflow: hidden; }
.strip-inner { max-width: 1120px; margin: 0 auto; padding: 16px 24px; display: flex; gap: 18px; flex-wrap: wrap; color: var(--muted); }

/* sections */
.section { padding: 88px 24px; }
.section-alt { background: var(--panel); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-inner { max-width: 1120px; margin: 0 auto; }
.section h2 { font-size: clamp(28px, 3.6vw, 40px); letter-spacing: -.015em; margin-bottom: 44px; max-width: 22em; }

/* services */
.svc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.svc { background: var(--panel); padding: 30px; }
.svc-num { color: var(--accent); font-size: 13px; }
.svc h3 { font-size: 19px; margin: 10px 0 8px; }
.svc p { color: var(--muted); font-size: 15px; }

/* steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step { background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 28px; }
.step-num { font-size: 26px; color: var(--accent); font-weight: 700; }
.step h3 { font-size: 18px; margin: 12px 0 8px; }
.step p { color: var(--muted); font-size: 15px; }

/* why */
.why-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; align-items: start; }
.why-list { list-style: none; display: grid; gap: 14px; }
.why-list li { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 18px 20px; font-size: 15.5px; color: var(--muted); }
.why-list strong { color: var(--text); display: block; margin-bottom: 3px; }

/* contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contact-copy p { color: var(--muted); margin-bottom: 12px; }
.contact-copy .mono { color: var(--text); font-size: 16px; }
.contact-copy .ci { color: var(--accent); vertical-align: -3px; margin-right: 4px; }
.contact-form { display: grid; gap: 8px; }
.contact-form label { font-size: 13.5px; color: var(--muted); margin-top: 8px; }
.contact-form input, .contact-form textarea { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; color: var(--text); padding: 12px 14px; font-size: 15px; font-family: var(--sans); min-height: 44px; }
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--accent); }
.contact-form .btn { margin-top: 16px; justify-self: start; }
.form-status { margin-top: 10px; font-size: 14px; min-height: 20px; }
.form-status.ok { color: var(--green); }
.form-status.err { color: var(--red); }
.hp { position: absolute; left: -9999px; opacity: 0; }

/* footer */
.footer { border-top: 1px solid var(--border); padding: 26px 24px; background: var(--panel); }
.footer-inner { max-width: 1120px; margin: 0 auto; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--muted); }

/* responsive */
@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; padding: 64px 20px 56px; gap: 36px; }
  .svc-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .why-grid, .contact-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-cta { margin-left: auto; font-size: 13px; padding: 10px 14px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* ============ new pages: portfolio + legal + page-head ============ */
.page-head { padding: 88px 24px 0; }
.page-head h1 { font-size: clamp(34px, 4.6vw, 52px); letter-spacing: -.02em; margin-bottom: 16px; }
.page-head .lede { max-width: 34em; }

.pf-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.pf { background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 26px; transition: transform .2s, border-color .2s; }
.pf:hover { transform: translateY(-3px); border-color: var(--accent); }
.pf-tag { color: var(--accent); font-size: 11px; letter-spacing: .14em; }
.pf h3 { font-size: 19px; margin: 10px 0 8px; }
.pf p { color: var(--muted); font-size: 15px; }
.pf-stack { display: block; margin-top: 14px; color: var(--muted); font-size: 12px; }

.legal { max-width: 760px; }
.legal h2 { font-size: 22px; margin: 34px 0 12px; }
.legal p, .legal li { color: var(--muted); font-size: 16px; margin-bottom: 10px; }
.legal ul { padding-left: 22px; margin-bottom: 10px; }
.legal a { color: var(--accent); }

.cta-block { text-align: left; }
.cta-block h2 { margin-bottom: 10px; }
.cta-block .btn { margin-top: 18px; }
.cta-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: center; }
.cta-img { width: 100%; border-radius: 16px; border: 1px solid var(--border); display: block; }
.showreel { width: 100%; border-radius: 16px; border: 1px solid var(--border); background: var(--bg); aspect-ratio: 16/9; display: block; }
.showreel-cap { margin-top: 12px; }
.footer-links a { color: var(--muted); margin: 0 4px; }
.footer-links a:hover { color: var(--accent); }

/* ============ animations ============ */
@keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes pulseDot { 0%, 100% { box-shadow: 0 0 0 0 rgba(22,163,74,.4); } 50% { box-shadow: 0 0 0 7px rgba(22,163,74,0); } }
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes ring { 0%, 100% { box-shadow: 0 0 0 0 rgba(2,132,199,.25); } 50% { box-shadow: 0 0 0 8px rgba(2,132,199,0); } }

.hero-copy > * { animation: fadeUp .7s ease both; }
.hero-copy .eyebrow { animation-delay: .05s; }
.hero-copy h1 { animation-delay: .15s; }
.hero-copy .lede { animation-delay: .28s; }
.hero-copy .hero-cta { animation-delay: .4s; }
.hero-copy .hero-note { animation-delay: .52s; }
.hero-panel { animation: fadeUp .8s ease .2s both, floaty 7s ease-in-out 1.2s infinite; }

.dot-g { animation: pulseDot 2.2s ease-in-out infinite; }
.logo-mark { animation: ring 3s ease-in-out infinite; }
.logo-mark::after { transition: transform .2s; }
.logo:hover .logo-mark::after { transform: translate(-50%,-50%) rotate(-45deg) translateY(-1px); }

.blink { animation: blink 1.1s step-end infinite; }

.strip-inner { overflow: hidden; white-space: nowrap; display: block; }
.strip-inner span { display: inline-block; margin-right: 18px; }
.strip-inner { animation: marquee 30s linear infinite; }
.strip:hover .strip-inner { animation-play-state: paused; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .hero-copy > *, .hero-panel, .strip-inner, .reveal { animation: none !important; opacity: 1 !important; transform: none !important; transition: none !important; }
  .dot-g, .logo-mark { animation: none !important; }
}

@media (max-width: 860px) {
  .pf-grid { grid-template-columns: 1fr; }
  .cta-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) { .hero-bg { animation: none !important; } }

/* ============ product pages ============ */
.product-page { max-width: 1120px; margin: 0 auto; padding: 64px 24px 88px; }
.product-hero { border-bottom: 1px solid var(--border); padding-bottom: 56px; margin-bottom: 48px; }
.product-grid { display: grid; grid-template-columns: 420px 1fr; gap: 56px; align-items: start; }
.product-media img { width: 100%; border-radius: 16px; border: 1px solid var(--border); display: block; }
.product-copy h1 { font-size: clamp(30px, 4vw, 46px); line-height: 1.1; letter-spacing: -.02em; margin-bottom: 16px; }
.product-price { font-size: 34px; font-weight: 800; color: var(--accent); margin: 22px 0 18px; }
.old-price { text-decoration: line-through; color: var(--muted); font-size: 18px; font-weight: 500; margin-left: 10px; }
.product-cta { margin-top: 6px; }
.product-meta { color: var(--muted); margin-top: 18px; }
.product-section { max-width: 760px; margin-bottom: 48px; }
.product-section h2 { font-size: 24px; margin-bottom: 16px; }
.product-section ul { padding-left: 22px; color: var(--muted); margin-bottom: 20px; }
.product-section li { margin: 8px 0; }
.product-section blockquote { border-left: 3px solid var(--accent); padding: 10px 16px; margin: 14px 0; background: var(--panel2); border-radius: 0 10px 10px 0; color: var(--text); font-style: italic; }
.site-footer { border-top: 1px solid var(--border); padding: 26px 24px; text-align: center; color: var(--muted); font-size: 14px; }
@media (max-width: 860px) {
  .product-grid { grid-template-columns: 1fr; gap: 32px; }
  .product-media img { max-width: 360px; }
}