/* ==========================================================
   اللون الماسي للدعاية والإعلان — الأنماط الرئيسية
   ========================================================== */

:root {
  --ink: #0A0F24;
  --ink-2: #11173A;
  --text: #151A35;
  --muted: #5C6385;
  --bg: #F5F6FB;
  --surface: #FFFFFF;
  --line: #E4E7F0;

  --cyan: #00A9E6;
  --magenta: #E5007D;
  --yellow: #FFC400;
  --violet: #6D5DFC;
  --wa: #25D366;

  --grad: linear-gradient(120deg, #0EA5E9 0%, #6D5DFC 52%, #DB2777 100%);
  --grad-text: linear-gradient(90deg, #45D3FF 0%, #9D8BFF 50%, #FF5FB4 100%);

  --radius: 20px;
  --shadow: 0 1px 2px rgba(15, 23, 60, .04), 0 10px 30px -12px rgba(15, 23, 60, .12);
  --shadow-lg: 0 30px 60px -24px rgba(15, 23, 60, .28);

  --font-head: "Alexandria", "IBM Plex Sans Arabic", system-ui, sans-serif;
  --font-body: "IBM Plex Sans Arabic", "Segoe UI", Tahoma, system-ui, sans-serif;
  --container: 1200px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.35; margin: 0; font-weight: 700; text-wrap: balance; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 8px; }

.container { width: min(var(--container), 100% - 32px); margin-inline: auto; }
section { scroll-margin-top: 76px; }

.ico {
  width: 24px; height: 24px; flex: none;
  fill: none; stroke: currentColor; stroke-width: 1.7;
  stroke-linecap: round; stroke-linejoin: round;
}

.grad-text {
  background: var(--grad-text);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}

/* ---------- CMYK strip ---------- */
.cmyk-strip { position: fixed; top: 0; inset-inline: 0; height: 3px; display: flex; z-index: 60; }
.cmyk-strip span { flex: 1; }
.cmyk-strip span:nth-child(1) { background: #1BA6E0; }
.cmyk-strip span:nth-child(2) { background: #E5097F; }
.cmyk-strip span:nth-child(3) { background: #F4E400; }
.cmyk-strip span:nth-child(4) { background: #1B2150; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 12px 22px;
  border: 1px solid transparent; border-radius: 999px;
  font-family: var(--font-body); font-weight: 600; font-size: 1rem; line-height: 1.4;
  white-space: nowrap; cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease, background-color .25s ease, border-color .25s ease;
}
.btn .ico { width: 20px; height: 20px; }
.btn:hover { transform: translateY(-2px); }
.btn-lg { padding: 15px 28px; font-size: 1.05rem; }
.btn-sm { padding: 9px 18px; font-size: .92rem; }
.btn-block { width: 100%; }

.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 12px 30px -12px rgba(109, 93, 252, .75); }
.btn-primary:hover { box-shadow: 0 18px 40px -12px rgba(109, 93, 252, .9); }
.btn-ghost { color: #fff; background: rgba(255, 255, 255, .05); border-color: rgba(255, 255, 255, .22); }
.btn-ghost:hover { background: rgba(255, 255, 255, .12); }
.btn-wa { background: var(--wa); color: #fff; box-shadow: 0 12px 26px -14px rgba(37, 211, 102, .9); }
.btn-wa:hover { background: #1EBE5A; }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #1B2350; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 3px; inset-inline: 0; z-index: 50;
  padding: 18px 0; color: #fff;
  transition: background-color .3s ease, box-shadow .3s ease, padding .3s ease, color .3s ease;
}
.site-header.scrolled {
  padding: 10px 0;
  color: var(--text);
  background: rgba(255, 255, 255, .9);
  -webkit-backdrop-filter: saturate(1.6) blur(14px); backdrop-filter: saturate(1.6) blur(14px);
  box-shadow: 0 1px 0 var(--line), 0 12px 30px -20px rgba(15, 23, 60, .3);
}
.site-header.menu-open:not(.scrolled) { background: rgba(10, 15, 36, .94); }
/* logo's black blade turns white on dark backgrounds */
.site-header:not(.scrolled), .site-footer { --mark-k: #fff; }

.header-inner { display: flex; align-items: center; gap: 20px; }

.brand { display: flex; align-items: center; gap: 12px; flex: none; }
.brand-mark { width: 44px; height: 44px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.brand-text strong { font-family: var(--font-head); font-size: 1.22rem; font-weight: 800; }
.brand-text small { font-size: .8rem; opacity: .72; }

.nav { display: flex; align-items: center; gap: 4px; margin-inline: auto; }
.nav a:not(.btn) {
  padding: 8px 14px; border-radius: 999px;
  font-weight: 500; font-size: .96rem; opacity: .86;
  transition: opacity .2s, background-color .2s;
}
.nav a:not(.btn):hover { opacity: 1; background: rgba(255, 255, 255, .09); }
.scrolled .nav a:not(.btn):hover { background: rgba(15, 23, 60, .05); }
.nav-cta { display: none; }

.header-actions { display: flex; align-items: center; gap: 14px; }
.header-phone { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: .95rem; opacity: .92; }
.header-phone .ico { width: 18px; height: 18px; }
.header-phone:hover { opacity: 1; }

.menu-toggle {
  display: none; flex-direction: column; justify-content: center; align-items: center; gap: 5px;
  width: 44px; height: 44px; padding: 0;
  border-radius: 12px; border: 1px solid rgba(255, 255, 255, .22);
  background: transparent; color: inherit; cursor: pointer;
}
.scrolled .menu-toggle { border-color: var(--line); }
.menu-toggle span { display: block; width: 18px; height: 2px; border-radius: 2px; background: currentColor; transition: transform .3s, opacity .3s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  padding: 150px 0 96px;
  background: var(--ink); color: #fff;
}
.hero-bg, .why-bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(620px 420px at 88% 8%, rgba(229, 0, 125, .22), transparent 62%),
    radial-gradient(720px 520px at 6% 88%, rgba(0, 169, 230, .22), transparent 62%),
    radial-gradient(520px 420px at 42% 42%, rgba(109, 93, 252, .14), transparent 70%);
}
.hero-bg::after, .why-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(60deg, rgba(255, 255, 255, .045) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(-60deg, rgba(255, 255, 255, .045) 0 1px, transparent 1px 64px);
  -webkit-mask-image: radial-gradient(ellipse at 50% 40%, #000 25%, transparent 72%);
  mask-image: radial-gradient(ellipse at 50% 40%, #000 25%, transparent 72%);
}

.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 56px; }

.eyebrow-pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 16px; border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .14); background: rgba(255, 255, 255, .05);
  font-size: .9rem; color: rgba(255, 255, 255, .86);
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: #2EE6A6; box-shadow: 0 0 0 4px rgba(46, 230, 166, .18); }

.hero h1 { margin: 24px 0 20px; font-size: clamp(2.5rem, 5.4vw, 4.4rem); font-weight: 800; line-height: 1.22; }
.lead { max-width: 560px; font-size: 1.12rem; color: rgba(255, 255, 255, .72); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px 26px; margin-top: 30px; color: rgba(255, 255, 255, .74); font-size: .95rem; }
.hero-points li { display: flex; align-items: center; gap: 8px; }
.hero-points .ico { width: 18px; height: 18px; color: #2EE6A6; stroke-width: 2.2; }

.hero-visual { position: relative; }
.hero-art { width: 100%; height: auto; }
.art-float { animation: floaty 6s ease-in-out infinite; }
.spk { animation: twinkle 3.2s ease-in-out infinite; }
.spk-2 { animation-delay: 1.1s; }
.spk-3 { animation-delay: 2.1s; }

.float-chip {
  position: absolute; display: flex; align-items: center; gap: 10px;
  padding: 10px 16px 10px 18px; border-radius: 16px;
  background: rgba(255, 255, 255, .08);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, .16);
  box-shadow: 0 18px 40px -18px rgba(0, 0, 0, .6);
  font-size: .92rem; font-weight: 600; white-space: nowrap;
  animation: floaty 7s ease-in-out infinite;
}
.chip-ico { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; background: var(--grad); }
.chip-ico .ico { width: 18px; height: 18px; color: #fff; }
.chip-a { top: 2%; left: 30%; }
.chip-b { bottom: -2%; right: 4%; animation-delay: 1.5s; }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; padding: 20px 0; background: #fff; border-bottom: 1px solid var(--line); }
.marquee-track { display: flex; width: max-content; animation: marquee 45s linear infinite; }
.marquee-group { display: flex; align-items: center; gap: 30px; padding-inline-end: 30px; }
.marquee span { font-family: var(--font-head); font-weight: 600; font-size: 1.08rem; color: var(--text); white-space: nowrap; }
.marquee i {
  width: 10px; height: 10px; flex: none; transform: rotate(45deg);
  background: var(--grad); border-radius: 2px;
}

/* ---------- Sections ---------- */
.section { padding: 112px 0; }
.section-head { max-width: 760px; margin: 0 auto 58px; text-align: center; }
.section-head h2, .why-copy h2, .contact-info h2 { font-size: clamp(1.85rem, 3.4vw, 2.75rem); font-weight: 800; }
.section-head p { margin-top: 14px; font-size: 1.06rem; color: var(--muted); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 14px;
  font-weight: 600; font-size: .94rem; color: #0089C2;
}
.eyebrow .ico { width: 18px; height: 18px; }
.eyebrow-light { color: #6FD8FF; }

/* accent palettes (CMYK) */
.c-cyan    { --accent: #0092D0; --accent-soft: #E2F5FD; }
.c-magenta { --accent: #D1007A; --accent-soft: #FDE8F3; }
.c-yellow  { --accent: #C98C00; --accent-soft: #FFF4D4; }
.c-ink     { --accent: #2A3275; --accent-soft: #E8EAF6; }

/* ---------- Services ---------- */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.service-card {
  position: relative; display: flex; flex-direction: column;
  padding: 28px 24px 24px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}
/* crop marks on hover */
.service-card::before {
  --m: var(--accent);
  content: ""; position: absolute; inset: -8px; pointer-events: none; opacity: 0;
  background:
    linear-gradient(var(--m), var(--m)) top left / 16px 1.5px,
    linear-gradient(var(--m), var(--m)) top left / 1.5px 16px,
    linear-gradient(var(--m), var(--m)) top right / 16px 1.5px,
    linear-gradient(var(--m), var(--m)) top right / 1.5px 16px,
    linear-gradient(var(--m), var(--m)) bottom left / 16px 1.5px,
    linear-gradient(var(--m), var(--m)) bottom left / 1.5px 16px,
    linear-gradient(var(--m), var(--m)) bottom right / 16px 1.5px,
    linear-gradient(var(--m), var(--m)) bottom right / 1.5px 16px;
  background-repeat: no-repeat;
  transition: opacity .35s ease, inset .35s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { opacity: 1; inset: -13px; }

.service-num {
  position: absolute; top: 22px; inset-inline-end: 22px;
  font-family: var(--font-head); font-weight: 800; font-size: 1.7rem; line-height: 1;
  color: transparent; -webkit-text-stroke: 1px #D5DAE7;
}
.service-icon {
  display: grid; place-items: center; width: 58px; height: 58px; margin-bottom: 22px;
  border-radius: 16px; background: var(--accent-soft); color: var(--accent);
  transition: transform .35s ease;
}
.service-icon .ico { width: 28px; height: 28px; }
.service-card:hover .service-icon { transform: rotate(-6deg) scale(1.05); }
.service-card h3 { font-size: 1.16rem; margin-bottom: 8px; }
.service-card p { font-size: .95rem; color: var(--muted); }

.tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 16px 0 22px; }
.tags li {
  padding: 3px 10px; border-radius: 999px;
  font-size: .78rem; color: var(--muted);
  background: var(--bg); border: 1px solid var(--line);
}
.service-link {
  display: inline-flex; align-items: center; gap: 6px; margin-top: auto;
  font-weight: 600; font-size: .95rem; color: var(--accent);
}
.service-link .ico { width: 18px; height: 18px; transition: transform .25s ease; }
.service-link:hover .ico { transform: translateX(-4px); }

.custom-request {
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 14px 18px;
  width: fit-content; max-width: 100%; margin: 48px auto 0; padding: 12px 14px 12px 14px;
  background: var(--surface); border: 1px dashed #CBD2E3; border-radius: 999px;
}
.custom-request p { color: var(--muted); }
.custom-request strong { color: var(--text); }
.cr-ico { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--grad); color: #fff; }
.cr-ico .ico { width: 20px; height: 20px; }

/* ---------- Why ---------- */
.why { position: relative; isolation: isolate; overflow: hidden; background: var(--ink); color: #fff; }
.why-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: center; }
.why-copy p { margin-top: 18px; max-width: 480px; font-size: 1.06rem; color: rgba(255, 255, 255, .7); }

.proof {
  max-width: 440px; margin: 30px 0 34px; padding: 18px;
  border-radius: 18px; border: 1px solid rgba(255, 255, 255, .1); background: rgba(255, 255, 255, .03);
}
.proof-head { display: flex; justify-content: space-between; margin-bottom: 12px; font-size: .86rem; color: rgba(255, 255, 255, .6); }
.proof-head span:last-child { font-weight: 600; letter-spacing: .12em; }
.swatches { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.sw i { display: block; height: 46px; border-radius: 10px; background: var(--c); }
.sw-k i { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .18); }
.sw b { display: block; margin-top: 8px; text-align: center; font-size: .78rem; font-weight: 600; letter-spacing: .06em; color: rgba(255, 255, 255, .78); }

.why-features { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.feature {
  padding: 28px 26px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, .065), rgba(255, 255, 255, .02));
  border: 1px solid rgba(255, 255, 255, .1);
  transition: border-color .3s ease, transform .3s ease;
}
.feature:hover { border-color: rgba(157, 139, 255, .45); transform: translateY(-4px); }
.feature-icon {
  display: grid; place-items: center; width: 50px; height: 50px; margin-bottom: 18px;
  border-radius: 14px; color: #8FE1FF;
  background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12);
}
.feature-icon .ico { width: 24px; height: 24px; }
.feature h3 { font-size: 1.12rem; margin-bottom: 6px; }
.feature p { font-size: .95rem; color: rgba(255, 255, 255, .64); }

/* ---------- Process ---------- */
.process { background: var(--surface); }
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.steps::before {
  content: ""; position: absolute; top: 37px; inset-inline: 12.5%;
  border-top: 2px dashed #CBD2E3;
}
.step { position: relative; text-align: center; }
.step-num {
  position: relative; z-index: 1;
  display: grid; place-items: center; width: 76px; height: 76px; margin: 0 auto 22px;
  border-radius: 50%; background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow);
  font-family: var(--font-head); font-weight: 800; font-size: 1.35rem;
}
.step-num span { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.step h3 { font-size: 1.14rem; margin-bottom: 8px; }
.step p { max-width: 250px; margin-inline: auto; font-size: .95rem; color: var(--muted); }

/* ---------- Sectors ---------- */
.sectors { padding-bottom: 72px; }
.sectors-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.sector {
  position: relative; overflow: hidden;
  padding: 28px 24px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  transition: transform .3s ease, box-shadow .3s ease;
}
.sector::after {
  content: ""; position: absolute; inset-inline: 0; bottom: 0; height: 3px;
  background: var(--accent); transform: scaleX(0); transform-origin: right;
  transition: transform .4s ease;
}
.sector:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.sector:hover::after { transform: scaleX(1); }
.sector-icon {
  display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 18px;
  border-radius: 14px; background: var(--accent-soft); color: var(--accent);
}
.sector h3 { font-size: 1.1rem; margin-bottom: 6px; }
.sector p { font-size: .94rem; color: var(--muted); }

/* ---------- CTA ---------- */
.cta-wrap { padding: 0 0 112px; }
.cta-band {
  position: relative; isolation: isolate; overflow: hidden;
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
  padding: 60px 56px; border-radius: 28px;
  background: var(--ink); color: #fff;
}
.cta-band::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(520px 320px at 0% 100%, rgba(229, 0, 125, .38), transparent 62%),
    radial-gradient(520px 320px at 100% 0%, rgba(0, 169, 230, .38), transparent 62%);
}
.cta-gem { position: absolute; z-index: -1; width: 320px; height: 320px; left: 34%; top: -70px; color: #fff; opacity: .05; }
.cta-copy h2 { font-size: clamp(1.6rem, 3vw, 2.35rem); font-weight: 800; }
.cta-copy p { margin-top: 10px; font-size: 1.05rem; color: rgba(255, 255, 255, .72); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; flex: none; }

/* ---------- Contact ---------- */
.contact { background: var(--surface); }
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 56px; align-items: start; }
.contact-lead { margin-top: 14px; font-size: 1.05rem; color: var(--muted); max-width: 440px; }
.contact-cards { display: grid; gap: 14px; margin-top: 32px; }
.contact-card {
  display: flex; align-items: center; gap: 16px;
  padding: 18px 20px;
  background: var(--bg); border: 1px solid var(--line); border-radius: 18px;
  transition: border-color .25s ease, transform .25s ease, background-color .25s ease;
}
a.contact-card:hover { border-color: #C9D0E2; background: #fff; transform: translateY(-2px); }
.contact-card small { display: block; font-size: .86rem; color: var(--muted); }
.contact-card strong { font-family: var(--font-head); font-size: 1.12rem; font-weight: 700; }
.ci { display: grid; place-items: center; width: 52px; height: 52px; flex: none; border-radius: 14px; color: #fff; }
.ci .ico { width: 24px; height: 24px; }
.ci-cyan { background: linear-gradient(135deg, #19C8F0, #0284C7); }
.ci-wa { background: linear-gradient(135deg, #3BE07F, #16A34A); }
.ci-magenta { background: linear-gradient(135deg, #FF4FA8, #C0006A); }

.quote-form {
  padding: 36px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 26px;
  box-shadow: var(--shadow-lg);
}
.quote-form h3 { font-size: 1.35rem; }
.form-sub { margin: 4px 0 24px; color: var(--muted); font-size: .95rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.field label { font-weight: 600; font-size: .93rem; }
.opt { font-weight: 400; color: var(--muted); font-size: .85rem; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 16px;
  font: inherit; font-size: .98rem; color: var(--text);
  background: #FAFBFE; border: 1px solid var(--line); border-radius: 12px;
  transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
}
.field textarea { min-height: 120px; resize: vertical; }
.field select {
  -webkit-appearance: none; appearance: none; cursor: pointer;
  padding-left: 42px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235C6385' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: left 16px center;
}
.field input::placeholder, .field textarea::placeholder { color: #9AA1BE; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; background: #fff;
  border-color: var(--cyan); box-shadow: 0 0 0 4px rgba(0, 169, 230, .12);
}
.field.invalid input, .field.invalid select { border-color: #E5484D; box-shadow: 0 0 0 4px rgba(229, 72, 77, .1); }
.form-alert {
  display: flex; align-items: center; gap: 10px; margin-bottom: 18px; padding: 12px 16px;
  border-radius: 12px; background: #FDECEC; color: #B42318; font-size: .93rem; font-weight: 500;
}
.form-alert .ico { width: 20px; height: 20px; }
.hp { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.form-note { display: flex; align-items: center; gap: 8px; margin-top: 14px; font-size: .86rem; color: var(--muted); }
.form-note .ico { width: 16px; height: 16px; color: #16A34A; stroke-width: 2.4; }

/* ---------- Footer ---------- */
.site-footer { padding: 76px 0 0; background: var(--ink); color: rgba(255, 255, 255, .66); }
.site-footer .brand { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1.1fr 1.2fr; gap: 40px; }
.footer-brand p { max-width: 330px; margin-top: 18px; font-size: .95rem; }
.footer-brand .footer-en { margin-top: 14px; font-weight: 600; font-size: .9rem; letter-spacing: .02em; color: rgba(255, 255, 255, .85); text-align: right; }
.footer-brand .footer-en + p { margin-top: 8px; }
.site-footer h4 { margin-bottom: 18px; font-size: 1rem; color: #fff; }
.footer-links { display: grid; gap: 10px; font-size: .95rem; }
.footer-links a { transition: color .2s; }
.footer-links a:hover { color: #fff; }
.footer-contact a, .footer-contact span { display: inline-flex; align-items: center; gap: 10px; }
.footer-contact .ico { width: 18px; height: 18px; color: #6FD8FF; }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px;
  margin-top: 60px; padding: 24px 0; padding-inline-end: 84px; border-top: 1px solid rgba(255, 255, 255, .08);
  font-size: .88rem;
}
.cmyk-dots { display: flex; gap: 6px; }
.cmyk-dots i { width: 10px; height: 10px; border-radius: 50%; }
.cmyk-dots i:nth-child(1) { background: #1BA6E0; }
.cmyk-dots i:nth-child(2) { background: #E5097F; }
.cmyk-dots i:nth-child(3) { background: #F4E400; }
.cmyk-dots i:nth-child(4) { background: #fff; opacity: .85; }

/* ---------- Floating WhatsApp ---------- */
.wa-float {
  position: fixed; left: 22px; bottom: 22px; z-index: 40;
  display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%;
  background: var(--wa); color: #fff;
  box-shadow: 0 14px 30px -10px rgba(37, 211, 102, .7);
  transition: transform .25s ease;
}
.wa-float::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: 50%;
  background: var(--wa); animation: pulse 2.6s ease-out infinite;
}
.wa-float .ico { width: 30px; height: 30px; }
.wa-float:hover { transform: scale(1.07); }

/* ---------- Reveal ---------- */
.js .reveal {
  opacity: 0; transform: translateY(26px);
  transition: opacity .8s ease, transform .8s cubic-bezier(.2, .7, .2, 1);
  transition-delay: var(--d, 0s);
}
.js .reveal.in { opacity: 1; transform: none; }

/* ---------- Keyframes ---------- */
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes twinkle { 0%, 100% { opacity: .2; } 50% { opacity: 1; } }
@keyframes marquee { to { transform: translateX(50%); } }
@keyframes pulse { 0% { transform: scale(1); opacity: .55; } 100% { transform: scale(1.7); opacity: 0; } }

/* ---------- Responsive ---------- */
@media (max-width: 1140px) {
  .header-phone { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; gap: 48px; }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 920px) {
  .menu-toggle { display: flex; }
  .header-wa { display: none; }
  .nav {
    position: absolute; top: calc(100% + 8px); inset-inline: 16px;
    flex-direction: column; align-items: stretch; gap: 2px;
    padding: 12px; border-radius: 20px;
    background: #fff; color: var(--text);
    box-shadow: 0 30px 60px -20px rgba(10, 15, 36, .45);
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .25s ease, transform .25s ease, visibility .25s;
  }
  .nav.open { opacity: 1; visibility: visible; transform: none; }
  .nav a:not(.btn) { padding: 12px 16px; border-radius: 12px; font-size: 1rem; opacity: 1; }
  .nav a:not(.btn):hover { background: var(--bg); }
  .nav-cta { display: inline-flex; margin-top: 8px; }

  .hero { padding: 124px 0 80px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 520px; width: 100%; margin-inline: auto; }

  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .cta-band { flex-direction: column; align-items: flex-start; padding: 44px 32px; }
}

@media (max-width: 720px) {
  .section { padding: 80px 0; }
  .section-head { margin-bottom: 40px; }
  .services-grid { grid-template-columns: 1fr; gap: 18px; }
  .why-features { grid-template-columns: 1fr; }
  .sectors-grid { grid-template-columns: 1fr; }

  .steps { grid-template-columns: 1fr; gap: 26px; }
  .steps::before { top: 10px; bottom: 10px; inset-inline: 37px auto; border-top: 0; border-inline-start: 2px dashed #CBD2E3; }
  .step { display: grid; grid-template-columns: 76px 1fr; gap: 18px; align-items: center; text-align: start; }
  .step-num { margin: 0; }
  .step p { margin: 0; max-width: none; }

  .form-row { grid-template-columns: 1fr; gap: 0; }
  .quote-form { padding: 26px 20px; border-radius: 22px; }
  .custom-request { border-radius: 22px; padding: 18px; text-align: center; }
  .cta-wrap { padding-bottom: 80px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 480px) {
  .brand-mark { width: 38px; height: 38px; }
  .brand-text strong { font-size: 1.08rem; }
  .hero h1 { font-size: 2.35rem; }
  .lead { font-size: 1.02rem; }
  .hero-cta .btn { width: 100%; }
  .float-chip { font-size: .8rem; padding: 7px 12px; gap: 8px; }
  .chip-ico { width: 26px; height: 26px; border-radius: 8px; }
  .chip-a { left: 26%; }
  .cta-actions, .cta-actions .btn { width: 100%; }
  .wa-float { width: 54px; height: 54px; left: 16px; bottom: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .marquee-track, .art-float, .float-chip, .spk, .wa-float::before { animation: none; }
}