/* ==========================================================================
   Vigorous DS — design system (hand-written, no framework)
   Dark-tech brand: deep navy + electric indigo → cyan gradient
   ========================================================================== */
:root {
  --ink-950: #07090f;
  --ink-900: #0d111b;
  --ink-800: #161b28;
  --ink-700: #252c3c;
  --ink-500: #4b5367;
  --ink-400: #6d7487;
  --ink-300: #a2a8b6;
  --ink-200: #d3d6de;
  --ink-100: #eaecf1;
  --ink-50: #f6f7f9;
  --white: #ffffff;

  --brand: #c9a227;
  --brand-rgb: 201,162,39;
  --on-brand: #1c1503;
  --brand-600: #a9861a;
  --brand-50: #faf5e4;
  --cyan: #1989fb;
  --accent2-rgb: 25,137,251;
  --cyan-light: #5aa9ff;
  --mint: #22c79a;
  --amber: #f5a524;
  --rose: #ef4f6b;
  --grad: linear-gradient(120deg, #a9861a 0%, #c9a227 45%, #e8cf72 100%);
  --grad-cool: linear-gradient(120deg, var(--cyan) 0%, var(--cyan-light) 100%);
  --silver: linear-gradient(180deg, #ffffff 0%, #c9ccd4 55%, #9ea3ae 100%);
  --grad-soft: linear-gradient(120deg, rgba(var(--brand-rgb),.16), rgba(var(--brand-rgb),.08));

  --font-head: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --r-sm: 10px;
  --r: 16px;
  --r-lg: 24px;
  --shadow-sm: 0 1px 2px rgba(10,15,41,.06), 0 2px 8px rgba(10,15,41,.05);
  --shadow: 0 10px 30px -12px rgba(10,15,41,.18);
  --shadow-lg: 0 30px 60px -20px rgba(10,15,41,.30);
  --container: 1200px;
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font-body); font-size: 16px; line-height: 1.65;
  color: var(--ink-700); background: var(--white); -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--brand); text-decoration: none; transition: color .2s; }
a:hover { color: var(--brand-600); }
h1, h2, h3, h4, h5 { font-family: var(--font-head); color: var(--ink-900); line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.02em; }
h1 { font-size: clamp(2.2rem, 4.6vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); font-weight: 800; }
h3 { font-size: 1.25rem; font-weight: 700; }
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }
::selection { background: var(--brand); color: #fff; }
.container { width: min(100% - 40px, var(--container)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.hp { position: absolute !important; left: -9999px; }
.text-grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.muted { color: var(--ink-400); }
.center { text-align: center; }

/* ---------------------------------------------------------------- buttons */
.btn {
  --bg: var(--brand); --fg: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.5rem; border-radius: 999px; border: 1px solid transparent;
  background: var(--bg); color: var(--fg); font: 600 .95rem/1 var(--font-head);
  cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s, color .2s; white-space: nowrap;
}
.btn:hover { color: var(--fg); transform: translateY(-2px); box-shadow: 0 12px 24px -10px rgba(var(--brand-rgb),.6); }
.btn-grad { background: var(--grad); background-size: 160% 100%; }
.btn-grad:hover { background-position: 100% 0; }
.btn-light { --bg: #fff; --fg: var(--ink-900); }
.btn-ghost { --bg: transparent; --fg: var(--ink-900); border-color: var(--ink-200); }
.btn-ghost:hover { border-color: var(--brand); --fg: var(--brand); box-shadow: none; }
.btn-ghost-light { --bg: rgba(255,255,255,.06); --fg: #fff; border-color: rgba(255,255,255,.22); }
.btn-ghost-light:hover { --bg: rgba(255,255,255,.12); box-shadow: none; }
.btn-wa { --bg: #25d366; }
.btn-sm { padding: .6rem 1rem; font-size: .85rem; }
.btn-lg { padding: 1.05rem 1.9rem; font-size: 1rem; }
.btn-block { width: 100%; }
.link-arrow { font-weight: 600; font-family: var(--font-head); display: inline-flex; gap: .35rem; align-items: center; }
.link-arrow i { transition: transform .2s; }
.link-arrow:hover i { transform: translateX(4px); }

/* ---------------------------------------------------------------- announcement + header */
.announce { background: var(--ink-950); color: var(--ink-200); font-size: .85rem; }
.announce .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 40px; }
.announce a { color: #fff; }
.announce .pill { background: var(--grad); color: #fff; padding: .15rem .55rem; border-radius: 99px; font-size: .72rem; font-weight: 700; margin-right: .5rem; }
.announce-contact { display: flex; gap: 1.25rem; }
.announce-contact a { color: var(--ink-200); }
.announce-contact a:hover { color: #fff; }

.header { position: sticky; top: 0; z-index: 50; background: rgba(13,17,27,.92); backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid rgba(255,255,255,.06); transition: border-color .3s, box-shadow .3s; }
.header.scrolled { box-shadow: 0 10px 30px -15px rgba(0,0,0,.6); }
.header .container { display: flex; align-items: center; gap: 2rem; height: var(--header-h); }
.logo { display: flex; align-items: center; gap: .65rem; font: 800 1.3rem/1 var(--font-head); color: var(--ink-900); letter-spacing: -.03em; }
.logo:hover { color: var(--ink-900); }
.logo-mark { width: 40px; height: 40px; border-radius: 12px; background: var(--grad); display: grid; place-items: center; color: #fff; font-size: 1rem; box-shadow: 0 8px 18px -8px rgba(var(--brand-rgb),.8); }
.logo small { display: block; font: 500 .68rem/1.3 var(--font-body); color: var(--ink-400); letter-spacing: .02em; }
.logo img { height: 44px; width: auto; }
.logo-img { display: block; }

.nav { display: flex; align-items: center; gap: .25rem; margin-left: auto; }
.nav > a, .nav-drop > button { color: var(--ink-200); font: 600 .93rem/1 var(--font-head); padding: .7rem .9rem; border-radius: 10px; background: none; border: 0; cursor: pointer; display: inline-flex; align-items: center; gap: .3rem; }
.nav > a:hover, .nav-drop > button:hover, .nav > a.active, .nav-drop > button.active { color: #fff; background: rgba(255,255,255,.07); }
.nav > a.active { box-shadow: inset 0 -2px 0 var(--brand); border-radius: 10px 10px 0 0; }
.nav-drop { position: relative; }
.mega { position: absolute; top: calc(100% + 12px); left: 50%; transform: translateX(-50%) translateY(8px); width: 640px; background: #fff; border: 1px solid var(--ink-100); border-radius: var(--r-lg); box-shadow: var(--shadow-lg); padding: 1rem; display: grid; grid-template-columns: 1fr 1fr; gap: .25rem; opacity: 0; visibility: hidden; transition: .2s; }
.nav-drop:hover .mega, .nav-drop:focus-within .mega { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.mega a { display: flex; gap: .75rem; align-items: center; padding: .6rem .7rem; border-radius: 12px; color: var(--ink-800); font-weight: 600; font-size: .9rem; }
.mega a:hover { background: var(--ink-50); color: var(--brand); }
.mega a i { width: 34px; height: 34px; flex: none; border-radius: 10px; display: grid; place-items: center; background: var(--grad-soft); color: var(--brand); }
.mega .mega-all { grid-column: 1 / -1; justify-content: center; background: var(--ink-50); margin-top: .35rem; }
.header-actions { display: flex; align-items: center; gap: .6rem; }
.icon-btn { position: relative; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; color: var(--ink-800); border: 1px solid var(--ink-100); background: #fff; font-size: 1.15rem; cursor: pointer; }
.icon-btn:hover { color: var(--brand); border-color: var(--brand); }
.icon-btn .count { position: absolute; top: -6px; right: -6px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 99px; background: var(--rose); color: #fff; font-size: .7rem; font-weight: 700; display: grid; place-items: center; }
.menu-toggle { display: none; }

.drawer { position: fixed; inset: 0; z-index: 80; pointer-events: none; }
.drawer::before { content: ""; position: absolute; inset: 0; background: rgba(5,8,22,.55); opacity: 0; transition: .3s; }
.drawer-panel { position: absolute; right: 0; top: 0; bottom: 0; width: min(360px, 88vw); background: #fff; transform: translateX(100%); transition: .35s cubic-bezier(.2,.8,.2,1); padding: 1.25rem; overflow-y: auto; }
.drawer.open { pointer-events: auto; }
.drawer.open::before { opacity: 1; }
.drawer.open .drawer-panel { transform: none; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.drawer nav a { display: block; padding: .8rem .5rem; border-bottom: 1px solid var(--ink-100); color: var(--ink-800); font-weight: 600; font-family: var(--font-head); }
.drawer nav .sub a { padding-left: 1.2rem; font-weight: 500; font-size: .92rem; color: var(--ink-500); }

/* ---------------------------------------------------------------- sections */
.section { padding: clamp(4rem, 8vw, 7rem) 0; position: relative; }
.section-tint { background: var(--ink-50); }
.section-dark { background: var(--ink-900); color: var(--ink-300); }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-head { max-width: 720px; margin: 0 auto 3.25rem; text-align: center; }
.section-head.left { margin-inline: 0; text-align: left; }
.section-head p { color: var(--ink-400); font-size: 1.08rem; }
.section-dark .section-head p { color: var(--ink-300); }
.kicker { display: inline-flex; align-items: center; gap: .5rem; font: 700 .78rem/1 var(--font-head); text-transform: uppercase; letter-spacing: .14em; color: var(--brand); margin-bottom: 1rem; }
.kicker::before { content: ""; width: 22px; height: 2px; background: var(--grad); border-radius: 2px; }
.section-dark .kicker { color: var(--cyan); }
.head-row { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-bottom: 2.5rem; flex-wrap: wrap; }
.head-row .section-head { margin: 0; }

.grid { display: grid; gap: 1.5rem; }
.g-2 { grid-template-columns: repeat(2, 1fr); }
.g-3 { grid-template-columns: repeat(3, 1fr); }
.g-4 { grid-template-columns: repeat(4, 1fr); }
.split { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }

/* ---------------------------------------------------------------- hero */
.hero { position: relative; overflow: hidden; background: var(--ink-950); color: var(--ink-200); padding: clamp(4rem, 9vw, 7.5rem) 0 clamp(6rem, 10vw, 9rem); }
.hero::before { content: ""; position: absolute; inset: 0; background:
  radial-gradient(600px 400px at 85% 10%, rgba(var(--brand-rgb),.45), transparent 60%),
  radial-gradient(500px 380px at 10% 90%, rgba(var(--accent2-rgb),.28), transparent 60%),
  radial-gradient(400px 300px at 50% 50%, rgba(var(--brand-rgb),.18), transparent 60%); }
.hero::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 56px 56px; mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%); }
.hero .container { position: relative; z-index: 1; }
.hero h1 { color: #fff; margin-bottom: 1.25rem; }
.hero-lead { font-size: 1.15rem; color: var(--ink-300); max-width: 560px; margin-bottom: 2rem; }
.hero-badge { display: inline-flex; align-items: center; gap: .6rem; padding: .45rem .9rem .45rem .5rem; border-radius: 99px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); font-size: .85rem; color: var(--ink-200); margin-bottom: 1.5rem; }
.hero-badge span { background: var(--grad); color: #fff; border-radius: 99px; padding: .15rem .6rem; font-weight: 700; font-size: .75rem; }
.hero-cta { display: flex; gap: .8rem; flex-wrap: wrap; }
.hero-trust { display: flex; gap: 1.5rem; margin-top: 2.5rem; color: var(--ink-300); font-size: .9rem; flex-wrap: wrap; }
.hero-trust i { color: var(--mint); margin-right: .35rem; }

.hero-visual { position: relative; min-height: 440px; }
.code-card { position: absolute; inset: 20px 0 auto 30px; background: rgba(17,24,57,.75); border: 1px solid rgba(255,255,255,.1); backdrop-filter: blur(12px); border-radius: var(--r-lg); padding: 1.25rem 1.4rem; font: 500 .85rem/1.9 "JetBrains Mono", ui-monospace, monospace; color: var(--ink-200); box-shadow: var(--shadow-lg); }
.code-card .dots { display: flex; gap: 6px; margin-bottom: .9rem; }
.code-card .dots b { width: 11px; height: 11px; border-radius: 50%; background: #ef4f6b; }
.code-card .dots b:nth-child(2) { background: #f5a524; } .code-card .dots b:nth-child(3) { background: #22c79a; }
.c-k { color: #b39dff; } .c-s { color: #6ee7c7; } .c-f { color: #7cd3ff; } .c-c { color: var(--ink-400); }
.float-card { position: absolute; background: #fff; color: var(--ink-800); border-radius: var(--r); padding: .9rem 1rem; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: .8rem; font-size: .88rem; animation: floaty 6s ease-in-out infinite; }
.float-card i { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; color: #fff; background: var(--grad); font-size: 1.15rem; }
.float-card strong { display: block; font-family: var(--font-head); color: var(--ink-900); }
.float-card.f1 { left: -10px; bottom: 40px; }
.float-card.f2 { right: -10px; bottom: 120px; animation-delay: -3s; }
.float-card.f2 i { background: var(--grad-cool); }
@keyframes floaty { 50% { transform: translateY(-12px); } }

.slides { position: relative; min-height: 1px; }
.slide { display: none; animation: fadeUp .7s both; }
.slide.active { display: block; }
.slide-nav { display: flex; gap: .5rem; margin-top: 2.25rem; }
.slide-nav button { width: 34px; height: 5px; border-radius: 99px; border: 0; background: rgba(255,255,255,.2); cursor: pointer; padding: 0; transition: .3s; }
.slide-nav button.active { background: var(--grad); width: 54px; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* stats bar overlapping hero */
.stats-wrap { margin-top: -4.5rem; position: relative; z-index: 2; }
.stats { background: #fff; border-radius: var(--r-lg); box-shadow: var(--shadow-lg); display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--ink-100); }
.stat { padding: 1.8rem 1.5rem; text-align: center; border-right: 1px solid var(--ink-100); }
.stat:last-child { border-right: 0; }
.stat b { display: block; font: 800 2.4rem/1 var(--font-head); color: var(--ink-900); margin-bottom: .4rem; letter-spacing: -.03em; }
.stat b em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat > span { color: var(--ink-400); font-size: .9rem; }

/* ---------------------------------------------------------------- cards */
.card { background: #fff; border: 1px solid var(--ink-100); border-radius: var(--r-lg); padding: 1.9rem; transition: transform .3s, box-shadow .3s, border-color .3s; position: relative; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.icon-chip { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: var(--grad-soft); color: var(--brand); font-size: 1.5rem; margin-bottom: 1.25rem; transition: .3s; }
.card:hover .icon-chip { background: var(--grad); color: #fff; }
.card h3 { margin-bottom: .55rem; }
.card h3 a { color: inherit; }
.card p { color: var(--ink-400); font-size: .95rem; }
.service-card { display: flex; flex-direction: column; }
.service-card .link-arrow { margin-top: auto; }
.service-card::after { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: var(--grad); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: .3s; pointer-events: none; }
.service-card:hover::after { opacity: 1; }
.section-dark .card { background: var(--ink-800); border-color: rgba(255,255,255,.07); }
.section-dark .card p { color: var(--ink-300); }

.feature-row { display: flex; gap: 1rem; align-items: flex-start; }
.feature-row .icon-chip { width: 48px; height: 48px; font-size: 1.2rem; margin: 0; flex: none; }
.feature-row h3 { font-size: 1.05rem; margin-bottom: .25rem; }
.feature-row p { color: var(--ink-400); margin: 0; font-size: .93rem; }
.section-dark .feature-row p { color: var(--ink-300); }

.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: .7rem; }
.checklist li { display: flex; gap: .7rem; align-items: flex-start; }
.checklist li::before { content: "\F26E"; font-family: "bootstrap-icons"; flex: none; width: 24px; height: 24px; border-radius: 8px; display: grid; place-items: center; background: var(--grad-soft); color: var(--brand); font-size: 1rem; margin-top: 1px; }
.checklist.cols { grid-template-columns: 1fr 1fr; }

/* about visual */
.about-visual { position: relative; aspect-ratio: 1 / .95; border-radius: var(--r-lg); background: var(--ink-900); overflow: hidden; }
.about-visual::before { content: ""; position: absolute; inset: 0; background: radial-gradient(400px 300px at 70% 20%, rgba(var(--brand-rgb),.6), transparent 60%), radial-gradient(400px 300px at 20% 90%, rgba(var(--accent2-rgb),.45), transparent 60%); }
.orbit { position: absolute; inset: 14%; border: 1px dashed rgba(255,255,255,.2); border-radius: 50%; animation: spin 40s linear infinite; }
.orbit.o2 { inset: 28%; animation-duration: 28s; animation-direction: reverse; }
.orbit i { position: absolute; width: 50px; height: 50px; border-radius: 14px; background: rgba(255,255,255,.1); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,.18); display: grid; place-items: center; color: #fff; font-size: 1.3rem; }
.orbit i:nth-child(1) { top: -25px; left: calc(50% - 25px); } .orbit i:nth-child(2) { bottom: -25px; left: calc(50% - 25px); }
.orbit i:nth-child(3) { left: -25px; top: calc(50% - 25px); } .orbit i:nth-child(4) { right: -25px; top: calc(50% - 25px); }
.core-badge { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; color: #fff; z-index: 1; }
.core-badge b { font: 800 4rem/1 var(--font-head); display: block; }
.core-badge span { color: var(--ink-200); font-size: .95rem; }
@keyframes spin { to { transform: rotate(360deg); } }
.exp-badge { position: absolute; left: 1.25rem; bottom: 1.25rem; z-index: 2; background: #fff; border-radius: var(--r); padding: .8rem 1rem; display: flex; gap: .7rem; align-items: center; box-shadow: var(--shadow); font-size: .85rem; }
.exp-badge b { font: 800 1.6rem/1 var(--font-head); color: var(--brand); }

/* industries */
.chips { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; }
.chip { display: inline-flex; align-items: center; gap: .6rem; padding: .8rem 1.2rem; border-radius: 99px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); color: #fff; font-weight: 600; font-family: var(--font-head); font-size: .93rem; transition: .25s; }
.chip i { color: var(--cyan); font-size: 1.1rem; }
.chip:hover { background: rgba(255,255,255,.1); transform: translateY(-3px); }

/* platform band */
.platform { border-radius: var(--r-lg); background: var(--ink-900); color: var(--ink-300); padding: clamp(2rem, 5vw, 4rem); position: relative; overflow: hidden; }
.platform::before { content: ""; position: absolute; width: 500px; height: 500px; right: -150px; top: -200px; background: radial-gradient(circle, rgba(var(--brand-rgb),.5), transparent 65%); }
.platform > * { position: relative; }
.platform h2 { color: #fff; }
.mock { background: var(--ink-800); border: 1px solid rgba(255,255,255,.08); border-radius: var(--r); padding: 1rem; }
.mock-row { display: flex; align-items: center; justify-content: space-between; padding: .7rem .8rem; border-radius: 10px; background: rgba(255,255,255,.03); margin-bottom: .5rem; font-size: .88rem; color: var(--ink-200); }
.mock-row .tag { font-size: .72rem; padding: .2rem .55rem; border-radius: 99px; background: rgba(34,199,154,.15); color: #6ee7c7; font-weight: 600; }
.mock-row .tag.w { background: rgba(245,165,36,.15); color: #fcd38a; }
.mock-bars { display: flex; align-items: end; gap: 8px; height: 90px; padding: .8rem; }
.mock-bars span { flex: 1; border-radius: 6px 6px 2px 2px; background: var(--grad); opacity: .85; }

/* clients marquee */
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; gap: 1.25rem; width: max-content; animation: marquee 32s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.client { width: 190px; height: 92px; flex: none; border: 1px solid var(--ink-100); border-radius: var(--r); background: #fff; display: grid; place-items: center; padding: 1rem; filter: grayscale(1); opacity: .75; transition: .3s; }
.client:hover { filter: none; opacity: 1; box-shadow: var(--shadow-sm); }
.client img { max-height: 54px; width: auto; object-fit: contain; }
.client span { font: 800 1.15rem/1 var(--font-head); color: var(--ink-700); letter-spacing: .02em; }

/* process */
.steps { counter-reset: s; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.step { position: relative; padding-top: 3.5rem; }
.step::before { counter-increment: s; content: "0" counter(s); position: absolute; top: 0; font: 800 2.4rem/1 var(--font-head); background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.step h3 { font-size: 1.1rem; }
.step p { color: var(--ink-400); font-size: .93rem; }

/* project & team & testimonial */
.project-card { border-radius: var(--r-lg); overflow: hidden; background: #fff; border: 1px solid var(--ink-100); transition: .3s; display: block; color: inherit; }
.project-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); color: inherit; }
.thumb { aspect-ratio: 16 / 10; background: var(--grad); display: grid; place-items: center; color: rgba(255,255,255,.9); font-size: 2.6rem; overflow: hidden; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.project-card .body { padding: 1.3rem 1.4rem 1.5rem; }
.project-card small { color: var(--brand); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; font-size: .72rem; }
.person { text-align: center; }
.avatar { width: 100%; aspect-ratio: 1; border-radius: var(--r-lg); background: var(--grad-soft); display: grid; place-items: center; font: 800 2.4rem/1 var(--font-head); color: var(--brand); overflow: hidden; margin-bottom: 1rem; }
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.person h3 { margin-bottom: .1rem; font-size: 1.05rem; }
.quote-card { padding: 2rem; }
.quote-card .stars { color: var(--amber); margin-bottom: .8rem; }
.quote-card blockquote { margin: 0 0 1.4rem; color: var(--ink-700); font-size: 1rem; }
.who { display: flex; align-items: center; gap: .8rem; }
.who .ava { width: 46px; height: 46px; border-radius: 50%; background: var(--grad); color: #fff; display: grid; place-items: center; font-weight: 700; overflow: hidden; }
.who .ava img { width: 100%; height: 100%; object-fit: cover; }
.who b { display: block; color: var(--ink-900); font-family: var(--font-head); }
.who small { color: var(--ink-400); }

/* FAQ */
.faq { display: grid; gap: .8rem; max-width: 820px; margin: 0 auto; }
.faq details { background: #fff; border: 1px solid var(--ink-100); border-radius: var(--r); padding: 1.1rem 1.4rem; transition: .2s; }
.faq details[open] { box-shadow: var(--shadow-sm); border-color: var(--brand-50); }
.faq summary { cursor: pointer; list-style: none; font: 700 1.02rem/1.4 var(--font-head); color: var(--ink-900); display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--brand); transition: .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: .8rem 0 0; color: var(--ink-400); }

/* CTA band */
.cta-band { border-radius: var(--r-lg); background: var(--grad); color: #fff; padding: clamp(2.2rem, 5vw, 3.8rem); display: flex; align-items: center; justify-content: space-between; gap: 2rem; position: relative; overflow: hidden; flex-wrap: wrap; }
.cta-band::after { content: ""; position: absolute; right: -60px; top: -60px; width: 260px; height: 260px; border-radius: 50%; border: 40px solid rgba(255,255,255,.08); }
.cta-band h2 { color: #fff; margin: 0 0 .4rem; }
.cta-band p { margin: 0; color: rgba(255,255,255,.85); }
.cta-band .actions { display: flex; gap: .7rem; flex-wrap: wrap; position: relative; z-index: 1; }

/* ---------------------------------------------------------------- page hero (inner pages) */
.page-hero { background: var(--ink-950); color: var(--ink-300); padding: clamp(3.5rem, 7vw, 5.5rem) 0; position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(500px 300px at 85% 0%, rgba(var(--brand-rgb),.45), transparent 60%), radial-gradient(400px 260px at 0% 100%, rgba(var(--accent2-rgb),.25), transparent 60%); }
.page-hero .container { position: relative; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 4vw, 3.1rem); margin-bottom: .6rem; }
.page-hero p { max-width: 640px; font-size: 1.08rem; margin: 0; }
.crumbs { display: flex; gap: .5rem; font-size: .85rem; margin-bottom: 1.1rem; color: var(--ink-400); flex-wrap: wrap; }
.crumbs a { color: var(--ink-300); }
.crumbs a:hover { color: #fff; }
.page-hero .hero-icon { position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 9rem; color: rgba(255,255,255,.06); }

/* ---------------------------------------------------------------- service detail */
.detail-layout { display: grid; grid-template-columns: 1fr 340px; gap: 3rem; align-items: start; }
.prose { color: var(--ink-500); font-size: 1.05rem; }
.prose h2 { font-size: 1.6rem; margin-top: 1.6em; }
.prose h3 { margin-top: 1.4em; }
.prose strong { color: var(--ink-900); }
.prose ul li { margin-bottom: .35rem; }
.sidebar { position: sticky; top: calc(var(--header-h) + 20px); display: grid; gap: 1.25rem; }
.side-box { border: 1px solid var(--ink-100); border-radius: var(--r-lg); padding: 1.4rem; background: #fff; }
.side-box h3 { font-size: 1.05rem; margin-bottom: .9rem; }
.side-links { list-style: none; padding: 0; margin: 0; display: grid; gap: .15rem; }
.side-links a { display: flex; gap: .65rem; align-items: center; padding: .6rem .7rem; border-radius: 10px; color: var(--ink-700); font-weight: 500; font-size: .93rem; }
.side-links a:hover, .side-links a.active { background: var(--brand-50); color: var(--brand); }
.side-cta { background: var(--ink-900); color: var(--ink-300); border: 0; }
.side-cta h3 { color: #fff; }
.feature-box { background: var(--ink-50); border-radius: var(--r-lg); padding: 1.8rem; margin: 2rem 0; }
.feature-box h3 { margin-bottom: 1.1rem; }

/* tabs (services filter) */
.tabs { display: flex; gap: .5rem; flex-wrap: wrap; justify-content: center; margin-bottom: 2.5rem; }
.tab { padding: .65rem 1.15rem; border-radius: 99px; border: 1px solid var(--ink-100); background: #fff; color: var(--ink-700); font: 600 .9rem/1 var(--font-head); cursor: pointer; }
.tab:hover { border-color: var(--brand); color: var(--brand); }
.tab.active { background: var(--ink-900); color: #fff; border-color: var(--ink-900); }

/* ---------------------------------------------------------------- forms */
.form-card { background: #fff; border: 1px solid var(--ink-100); border-radius: var(--r-lg); padding: clamp(1.5rem, 4vw, 2.5rem); box-shadow: var(--shadow-sm); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem 1.25rem; }
.form-grid .full { grid-column: 1 / -1; }
.field label, .field-label { display: block; font: 600 .87rem/1.3 var(--font-head); color: var(--ink-800); margin-bottom: .45rem; }
.field .req { color: var(--rose); }
.input, select.input, textarea.input { width: 100%; padding: .85rem 1rem; border: 1.5px solid var(--ink-100); border-radius: 12px; font: 400 .95rem/1.4 var(--font-body); color: var(--ink-900); background: var(--ink-50); transition: .2s; }
.input:focus { outline: none; border-color: var(--brand); background: #fff; box-shadow: 0 0 0 4px rgba(var(--brand-rgb),.12); }
textarea.input { resize: vertical; min-height: 120px; }
.errorlist { list-style: none; padding: 0; margin: .35rem 0 0; color: var(--rose); font-size: .83rem; }
.field.has-error .input { border-color: var(--rose); }
.help { font-size: .8rem; color: var(--ink-400); margin-top: .3rem; }
.choice-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: .7rem; }
.choice-grid > div, .choice-grid ul { display: contents; }
.choice-grid label, .choice { position: relative; display: flex; align-items: flex-start; gap: .7rem; padding: .9rem 1rem; border: 1.5px solid var(--ink-100); border-radius: 14px; cursor: pointer; background: #fff; font-weight: 500; font-size: .93rem; color: var(--ink-800); transition: .2s; margin: 0; }
.choice-grid label:hover, .choice:hover { border-color: var(--brand); }
.choice-grid input, .choice input { accent-color: var(--brand); width: 18px; height: 18px; margin-top: 2px; flex: none; }
.choice-grid label:has(input:checked), .choice:has(input:checked) { border-color: var(--brand); background: var(--brand-50); }
.choice .price-tag { margin-left: auto; font-weight: 700; color: var(--brand); white-space: nowrap; font-family: var(--font-head); }
.choice small { display: block; color: var(--ink-400); font-weight: 400; font-size: .8rem; margin-top: .2rem; }
.qty-group { display: none; grid-column: 1 / -1; background: var(--ink-50); border-radius: 14px; padding: 1rem; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.qty-group.show { display: grid; }
.qty-group h4 { grid-column: 1 / -1; margin: 0; font-size: .95rem; }
.form-foot { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 1.5rem; flex-wrap: wrap; }
.check-inline { display: flex; align-items: center; gap: .55rem; font-size: .9rem; }
.check-inline input { accent-color: var(--brand); width: 18px; height: 18px; }

/* ---------------------------------------------------------------- contact */
.info-cards { display: grid; gap: 1rem; }
.info-card { display: flex; gap: 1rem; align-items: center; padding: 1.2rem 1.3rem; border-radius: var(--r); border: 1px solid var(--ink-100); background: #fff; color: var(--ink-800); }
.info-card:hover { border-color: var(--brand); color: var(--ink-800); }
.info-card i { width: 50px; height: 50px; flex: none; border-radius: 14px; display: grid; place-items: center; background: var(--grad); color: #fff; font-size: 1.25rem; }
.info-card small { display: block; color: var(--ink-400); font-size: .8rem; }
.info-card b { font-family: var(--font-head); }
.map { border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--ink-100); height: 380px; }
.map iframe { width: 100%; height: 100%; border: 0; }

/* ---------------------------------------------------------------- shop */
.product-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--ink-100); border-radius: var(--r-lg); overflow: hidden; transition: .3s; }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.product-card .thumb { aspect-ratio: 16 / 9; position: relative; }
.product-card .badge { position: absolute; top: 14px; left: 14px; }
.product-card .body { padding: 1.4rem; display: flex; flex-direction: column; flex: 1; }
.product-card h3 { font-size: 1.12rem; margin-bottom: .35rem; }
.product-card h3 a { color: inherit; }
.product-card p { color: var(--ink-400); font-size: .92rem; }
.product-card .foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-top: 1rem; border-top: 1px solid var(--ink-100); }
.price { font: 800 1.35rem/1 var(--font-head); color: var(--ink-900); }
.price small { font-size: .78rem; font-weight: 500; color: var(--ink-400); }
.price del { font-size: .9rem; color: var(--ink-300); font-weight: 500; margin-left: .3rem; }
.badge { display: inline-flex; align-items: center; gap: .3rem; padding: .3rem .7rem; border-radius: 99px; font: 700 .72rem/1 var(--font-head); background: var(--ink-900); color: #fff; letter-spacing: .03em; }
.badge.sale { background: var(--rose); }
.badge.ok { background: rgba(34,199,154,.14); color: #0f8f6d; }
.badge.warn { background: rgba(245,165,36,.16); color: #a86a05; }
.badge.bad { background: rgba(239,79,107,.14); color: #c22c48; }
.toolbar { display: flex; gap: 1rem; justify-content: space-between; align-items: center; margin-bottom: 2rem; flex-wrap: wrap; }
.search-box { display: flex; align-items: center; gap: .5rem; border: 1.5px solid var(--ink-100); border-radius: 99px; padding: .3rem .4rem .3rem 1rem; background: #fff; }
.search-box input { border: 0; outline: 0; font: inherit; min-width: 200px; background: transparent; }
.product-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.product-detail .thumb { border-radius: var(--r-lg); aspect-ratio: 4 / 3; font-size: 5rem; }
.buy-box { display: flex; gap: .7rem; align-items: center; margin: 1.5rem 0; flex-wrap: wrap; }
.qty { display: inline-flex; align-items: center; border: 1.5px solid var(--ink-100); border-radius: 99px; overflow: hidden; }
.qty button { width: 40px; height: 44px; border: 0; background: #fff; cursor: pointer; font-size: 1.1rem; color: var(--ink-700); }
.qty input { width: 48px; text-align: center; border: 0; font: 600 1rem var(--font-head); outline: 0; -moz-appearance: textfield; }
.qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.pay-logos { display: flex; gap: .6rem; align-items: center; color: var(--ink-400); font-size: .82rem; flex-wrap: wrap; }
.pay-logos span { border: 1px solid var(--ink-100); border-radius: 8px; padding: .3rem .6rem; font-weight: 700; color: var(--ink-700); background: #fff; }

.table { width: 100%; border-collapse: collapse; }
.table th { text-align: left; font: 700 .78rem/1 var(--font-head); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-400); padding: 0 .8rem 1rem; }
.table td { padding: 1.1rem .8rem; border-top: 1px solid var(--ink-100); vertical-align: middle; }
.table .item { display: flex; align-items: center; gap: 1rem; }
.table .mini { width: 58px; height: 58px; border-radius: 14px; background: var(--grad); color: #fff; display: grid; place-items: center; font-size: 1.4rem; flex: none; overflow: hidden; }
.table .mini img { width: 100%; height: 100%; object-fit: cover; }
.remove { border: 0; background: none; color: var(--ink-300); cursor: pointer; font-size: 1.1rem; }
.remove:hover { color: var(--rose); }
.summary { background: var(--ink-50); border-radius: var(--r-lg); padding: 1.6rem; position: sticky; top: calc(var(--header-h) + 20px); }
.summary h3 { margin-bottom: 1.1rem; }
.sum-row { display: flex; justify-content: space-between; padding: .55rem 0; font-size: .95rem; }
.sum-row.total { border-top: 1px solid var(--ink-200); margin-top: .5rem; padding-top: 1rem; font: 800 1.25rem/1 var(--font-head); color: var(--ink-900); }
.shop-layout { display: grid; grid-template-columns: 1fr 380px; gap: 2.5rem; align-items: start; }
.secure-note { display: flex; gap: .6rem; align-items: center; font-size: .82rem; color: var(--ink-400); margin-top: 1rem; }
.secure-note i { color: var(--mint); font-size: 1.1rem; }

/* calculator total */
.calc-total { background: var(--ink-900); color: var(--ink-300); border-radius: var(--r-lg); padding: 1.6rem; position: sticky; top: calc(var(--header-h) + 20px); }
.calc-total h3 { color: #fff; }
.calc-total .big { font: 800 2.6rem/1 var(--font-head); color: #fff; margin: .4rem 0; }
.calc-total .egp { color: var(--cyan); font: 700 1.2rem/1 var(--font-head); }
.calc-lines { list-style: none; padding: 0; margin: 1rem 0; font-size: .88rem; display: grid; gap: .4rem; max-height: 220px; overflow: auto; }
.calc-lines li { display: flex; justify-content: space-between; gap: 1rem; }

/* result pages */
.result { max-width: 640px; margin: 0 auto; text-align: center; }
.result-icon { width: 92px; height: 92px; border-radius: 50%; margin: 0 auto 1.5rem; display: grid; place-items: center; font-size: 2.6rem; color: #fff; background: var(--mint); box-shadow: 0 20px 40px -15px rgba(34,199,154,.7); }
.result-icon.fail { background: var(--rose); box-shadow: 0 20px 40px -15px rgba(239,79,107,.7); }
.result-icon.wait { background: var(--amber); box-shadow: 0 20px 40px -15px rgba(245,165,36,.7); }
.receipt { text-align: left; margin-top: 2rem; }

/* ---------------------------------------------------------------- messages, cookie, whatsapp */
.toasts { position: fixed; top: calc(var(--header-h) + 50px); right: 20px; z-index: 90; display: grid; gap: .6rem; max-width: 380px; }
.toast { display: flex; gap: .75rem; align-items: flex-start; background: #fff; border-radius: 14px; box-shadow: var(--shadow-lg); padding: 1rem 1.1rem; border-left: 4px solid var(--mint); font-size: .92rem; animation: fadeUp .4s both; }
.toast.error { border-color: var(--rose); } .toast.info, .toast.warning { border-color: var(--amber); }
.toast i { font-size: 1.2rem; color: var(--mint); } .toast.error i { color: var(--rose); } .toast.info i, .toast.warning i { color: var(--amber); }
.toast button { margin-left: auto; border: 0; background: none; cursor: pointer; color: var(--ink-300); }
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 60; width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; font-size: 1.7rem; box-shadow: 0 14px 30px -10px rgba(37,211,102,.8); }
.wa-float:hover { color: #fff; transform: scale(1.06); }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25d366; animation: ping 2s infinite; }
@keyframes ping { to { transform: scale(1.6); opacity: 0; } }
.to-top { position: fixed; right: 30px; bottom: 92px; z-index: 60; width: 42px; height: 42px; border-radius: 12px; background: var(--ink-900); color: #fff; display: grid; place-items: center; opacity: 0; visibility: hidden; transition: .3s; border: 0; cursor: pointer; }
.to-top.show { opacity: 1; visibility: visible; }
.cookie { position: fixed; left: 20px; bottom: 20px; z-index: 70; max-width: 420px; background: var(--ink-900); color: var(--ink-300); padding: 1.3rem; border-radius: var(--r); box-shadow: var(--shadow-lg); font-size: .88rem; display: none; }
.cookie.show { display: block; animation: fadeUp .4s both; }
.cookie b { color: #fff; font-family: var(--font-head); display: block; margin-bottom: .3rem; }
.cookie .actions { display: flex; gap: .5rem; margin-top: 1rem; }

/* ---------------------------------------------------------------- footer */
.footer { background: var(--ink-950); color: var(--ink-300); padding-top: 5rem; font-size: .93rem; position: relative; overflow: hidden; }
.footer::before { content: ""; position: absolute; width: 600px; height: 400px; left: -200px; top: -200px; background: radial-gradient(circle, rgba(var(--brand-rgb),.22), transparent 65%); }
.footer .container { position: relative; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 3rem; padding-bottom: 3.5rem; }
.footer h4 { color: #fff; font-size: 1rem; margin-bottom: 1.2rem; }
.footer a { color: var(--ink-300); }
.footer a:hover { color: #fff; }
.footer .logo { color: #fff; margin-bottom: 1.2rem; }
.footer .logo small { color: var(--ink-400); }
.foot-links { list-style: none; padding: 0; margin: 0; display: grid; gap: .65rem; }
.foot-contact { list-style: none; padding: 0; margin: 0 0 1.25rem; display: grid; gap: .8rem; }
.foot-contact li { display: flex; gap: .7rem; }
.foot-contact i { color: var(--cyan); }
.socials { display: flex; gap: .5rem; margin-top: 1.4rem; }
.socials a { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: rgba(255,255,255,.06); color: #fff; }
.socials a:hover { background: var(--brand); }
.news-form { display: flex; gap: .4rem; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: 99px; padding: .3rem; }
.news-form input { flex: 1; min-width: 0; background: transparent; border: 0; outline: 0; color: #fff; padding: 0 .9rem; font: inherit; }
.news-form input::placeholder { color: var(--ink-400); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 1.4rem 0; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .85rem; }
.footer-bottom nav { display: flex; gap: 1.2rem; flex-wrap: wrap; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s, transform .7s; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { *, .reveal { animation: none !important; transition: none !important; opacity: 1; transform: none; } }

/* ---------------------------------------------------------------- responsive */
@media (max-width: 1080px) {
  .nav, .header-actions .btn { display: none; }
  .menu-toggle { display: grid; }
  .header-actions { margin-left: auto; }
  .g-4, .steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .detail-layout, .shop-layout { grid-template-columns: 1fr; }
  .sidebar, .summary, .calc-total { position: static; }
}
@media (max-width: 860px) {
  .split, .product-detail { grid-template-columns: 1fr; }
  .g-3, .g-2 { grid-template-columns: 1fr 1fr; }
  .hero-visual { min-height: 380px; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--ink-100); }
  .announce-contact { display: none; }
}
@media (max-width: 600px) {
  .g-3, .g-2, .g-4, .steps, .footer-grid, .form-grid, .checklist.cols { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .stat b { font-size: 1.9rem; }
  .table thead { display: none; }
  .table tr { display: grid; grid-template-columns: 1fr auto; padding: .8rem 0; border-top: 1px solid var(--ink-100); }
  .table td { border: 0; padding: .3rem 0; }
  .table td:first-child { grid-column: 1 / -1; }
  .cta-band { text-align: left; }
}

/* calculator option cards */
#calc-form .choice-grid { grid-template-columns: repeat(2, 1fr); }
.choice > span:not(.price-tag) { flex: 1; }
@media (max-width: 600px) { #calc-form .choice-grid { grid-template-columns: 1fr; } }

/* dark header icon buttons */
.header .icon-btn { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.12); color: #fff; }
.header .icon-btn:hover { border-color: var(--brand); color: var(--brand); }
.drawer-panel { background: var(--ink-900); }
.drawer nav a { color: var(--ink-100); border-color: rgba(255,255,255,.07); }
.drawer nav .sub a { color: var(--ink-300); }
.drawer .icon-btn { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.12); color: #fff; }
/* buttons on orange: dark text reads better */
.btn-grad { color: var(--on-brand); --fg: var(--on-brand); }
.btn-grad:hover { box-shadow: 0 12px 24px -10px rgba(var(--brand-rgb),.7); }
.btn:not(.btn-grad):not(.btn-light):not(.btn-ghost):not(.btn-ghost-light):not(.btn-wa) { --fg: var(--on-brand); }
.cta-band { color: var(--on-brand); }
.cta-band h2 { color: var(--on-brand); }
.cta-band p { color: color-mix(in srgb, var(--on-brand) 75%, transparent); }
.cta-band .btn-light { --bg: var(--ink-900); --fg: #fff; }
.cta-band .btn-ghost-light { --fg: var(--on-brand); border-color: color-mix(in srgb, var(--on-brand) 30%, transparent); }
.text-silver { background: var(--silver); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero h1 .accent { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.kicker.cool, .section-dark .kicker { color: var(--cyan-light); }
.section-dark .kicker::before { background: var(--grad-cool); }
.icon-chip { color: var(--brand-600); }
.logo-mark-img { height: 40px; width: 40px; border-radius: 10px; }
.footer .logo img { height: 50px; }
.badge.sale { background: var(--brand); color: var(--on-brand); }
.announce .pill { color: var(--on-brand); }
.hero-badge span { color: var(--on-brand); }
.slide-nav button.active, .mock-bars span { background: var(--grad); }