/* ==========================================================================
   TAREEQ AL YQEEN — base: tokens, layout, header, navigation, footer
   ========================================================================== */
:root {
  --ink: #0A2240;
  --ink-2: #2C4563;
  --muted: #5A6E85;
  --line: #E2EAF3;
  --bg: #F4F8FC;
  --white: #FFFFFF;
  --blue: #1872BA;
  --blue-d: #0F5592;
  --sky: #22AAE2;
  --sky-l: #E3F4FC;
  --mint: #19B8A0;
  --wa: #25D366;
  --wa-d: #128C4B;
  --grad: linear-gradient(135deg, #1872BA 0%, #22AAE2 100%);
  --grad-soft: linear-gradient(135deg, #EAF4FC 0%, #F6FBFF 100%);
  --r-sm: 10px;
  --r: 18px;
  --r-lg: 28px;
  --sh-1: 0 1px 2px rgba(10, 34, 64, .06), 0 4px 14px rgba(10, 34, 64, .05);
  --sh-2: 0 10px 30px -8px rgba(10, 34, 64, .16), 0 2px 6px rgba(10, 34, 64, .05);
  --sh-3: 0 30px 70px -20px rgba(15, 85, 146, .35);
  --ease: cubic-bezier(.22, 1, .36, 1);
  --f-head: 'Sora', 'Segoe UI', system-ui, sans-serif;
  --f-body: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --f-mark: 'Saira', 'Sora', 'Segoe UI', sans-serif;
  --shell: 1220px;
  --topbar-h: 38px;
  --header-h: 76px;
}

@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out .28s var(--ease) both; }
::view-transition-new(root) { animation: vt-in .42s var(--ease) both; }
@keyframes vt-out { to { opacity: 0; transform: translateY(-8px); } }
@keyframes vt-in { from { opacity: 0; transform: translateY(12px); } }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 100px; }
body {
  margin: 0; font-family: var(--f-body); font-size: 16.5px; line-height: 1.65;
  color: var(--ink-2); background: var(--white); overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--f-head); color: var(--ink); line-height: 1.12; margin: 0 0 .5em; letter-spacing: -.02em; font-weight: 700; }
h1 { font-size: clamp(2.4rem, 5.4vw, 4.4rem); letter-spacing: -.035em; }
h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); letter-spacing: -.03em; }
h3 { font-size: 1.28rem; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--sky); color: #fff; }
:focus-visible { outline: 3px solid var(--sky); outline-offset: 3px; border-radius: 6px; }

.skip { position: absolute; left: -999px; top: 8px; z-index: 999; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 8px; }
.skip:focus { left: 16px; }
.hp { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.shell { width: 100%; max-width: var(--shell); margin: 0 auto; padding-inline: 24px; }
.section { padding-block: clamp(72px, 10vw, 128px); position: relative; }
.section--tint { background: var(--bg); }
.section--tight { padding-block: clamp(48px, 6vw, 72px); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; font: 600 .78rem/1 var(--f-head);
  letter-spacing: .14em; text-transform: uppercase; color: var(--blue); margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--grad); border-radius: 2px; }
.lede { font-size: clamp(1.05rem, 1.4vw, 1.2rem); color: var(--muted); max-width: 60ch; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sec-head { max-width: 760px; margin-bottom: clamp(40px, 5vw, 64px); }
.sec-head--center { margin-inline: auto; text-align: center; }
.sec-head--center .eyebrow::after { content: ""; width: 26px; height: 2px; background: var(--grad); border-radius: 2px; }
.sec-head--center .lede { margin-inline: auto; }
.sec-head--split { max-width: none; display: flex; justify-content: space-between; align-items: end; gap: 32px; flex-wrap: wrap; }
.sec-head--split > div { max-width: 680px; }

/* ---------- Buttons ---------- */
.btn {
  --bx: 0px; --by: 0px;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 26px; border-radius: 999px; border: 1.5px solid transparent;
  font: 600 .96rem/1 var(--f-head); letter-spacing: -.005em; cursor: pointer; white-space: nowrap;
  transform: translate(var(--bx), var(--by));
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background-color .25s, color .25s, border-color .25s;
  isolation: isolate; overflow: hidden;
}
.btn svg { width: 18px; height: 18px; flex: none; transition: transform .35s var(--ease); }
.btn:hover svg.arrow { transform: translateX(4px); }
.btn--primary { background: var(--grad); color: #fff; box-shadow: 0 10px 24px -8px rgba(24, 114, 186, .6); }
.btn--primary::after {
  content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,.45) 50%, transparent 80%);
  transform: translateX(-120%); transition: transform .8s var(--ease);
}
.btn--primary:hover { box-shadow: 0 18px 34px -10px rgba(24, 114, 186, .7); }
.btn--primary:hover::after { transform: translateX(120%); }
.btn--wa { background: var(--wa); color: #06331b; box-shadow: 0 10px 24px -10px rgba(37, 211, 102, .8); }
.btn--wa:hover { background: #1fc05b; box-shadow: 0 18px 32px -10px rgba(37, 211, 102, .85); }
.btn--ghost { background: rgba(255,255,255,.7); border-color: var(--line); color: var(--ink); backdrop-filter: blur(8px); }
.btn--ghost:hover { border-color: var(--sky); color: var(--blue); background: #fff; }
.btn--white { background: #fff; color: var(--blue-d); }
.btn--white:hover { box-shadow: 0 16px 30px -12px rgba(0,0,0,.35); }
.btn--line-white { border-color: rgba(255,255,255,.5); color: #fff; }
.btn--line-white:hover { background: rgba(255,255,255,.14); border-color: #fff; }
.btn--sm { padding: 11px 18px; font-size: .88rem; }
.btn--lg { padding: 18px 32px; font-size: 1.02rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font: 600 .95rem/1 var(--f-head); color: var(--blue); }
.link-arrow svg { width: 17px; height: 17px; transition: transform .35s var(--ease); }
.link-arrow:hover svg { transform: translateX(5px); }

/* ---------- Scroll progress ---------- */
.progress { position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 200; background: var(--grad); box-shadow: 0 0 12px rgba(34,170,226,.6); }

/* ---------- Top bar ---------- */
.topbar { background: var(--ink); color: #BFD3E8; font-size: .82rem; height: var(--topbar-h); }
.topbar .shell { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.topbar__tag { display: inline-flex; align-items: center; gap: 9px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--wa); box-shadow: 0 0 0 0 rgba(37,211,102,.7); animation: pulse 2s infinite; flex: none; }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }
.topbar__links { display: flex; gap: 22px; }
.topbar__links a { display: inline-flex; align-items: center; gap: 7px; transition: color .2s; white-space: nowrap; }
.topbar__links a:hover { color: #fff; }
.topbar__links svg { width: 14px; height: 14px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100; height: var(--header-h);
  background: rgba(255,255,255,.72); backdrop-filter: saturate(180%) blur(16px); -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid transparent; transition: box-shadow .3s, border-color .3s, background .3s;
}
.site-header.is-stuck { background: rgba(255,255,255,.9); border-color: var(--line); box-shadow: 0 8px 30px -18px rgba(10,34,64,.25); }
.site-header .shell { height: 100%; display: flex; align-items: center; gap: 28px; }

.brand { display: inline-flex; align-items: center; gap: 12px; flex: none; }
.brand__mark { width: 34px; height: 39px; transition: transform .6s var(--ease); }
.brand:hover .brand__mark { transform: rotateY(180deg); }
.brand__txt { display: flex; flex-direction: column; line-height: 1; }
.brand__txt b { font: 600 1.28rem/1 var(--f-mark); color: #333; letter-spacing: -.005em; }
.brand__txt span { font: 500 .72rem/1 var(--f-mark); color: #555; letter-spacing: .02em; margin-top: 4px; }

.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav > a, .nav__item > button {
  position: relative; display: inline-flex; align-items: center; gap: 6px; padding: 10px 14px; border-radius: 999px;
  font: 500 .93rem/1 var(--f-head); color: var(--ink-2); background: none; border: 0; cursor: pointer; transition: color .2s, background .2s;
  white-space: nowrap;
}
.nav > a:hover, .nav__item > button:hover, .nav__item.is-open > button { color: var(--blue); background: var(--sky-l); }
.nav > a[aria-current="page"], .nav__item.is-current > button { color: var(--blue); }
.nav > a[aria-current="page"]::after, .nav__item.is-current > button::after {
  content: ""; position: absolute; left: 50%; bottom: 3px; width: 5px; height: 5px; margin-left: -2.5px; border-radius: 50%; background: var(--sky);
}
.nav__item { position: relative; }
.nav__item > button svg { width: 14px; height: 14px; transition: transform .3s var(--ease); }
.nav__item.is-open > button svg { transform: rotate(180deg); }

.mega {
  position: absolute; top: calc(100% + 12px); left: 50%; width: 560px; padding: 12px;
  background: rgba(255,255,255,.96); backdrop-filter: blur(18px); border: 1px solid var(--line); border-radius: var(--r);
  box-shadow: var(--sh-3); display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
  opacity: 0; visibility: hidden; transform: translate(-50%, 10px) rotateX(-8deg); transform-origin: top center;
  transition: opacity .3s var(--ease), transform .4s var(--ease), visibility .3s;
}
.mega::before { content: ""; position: absolute; left: 0; right: 0; top: -14px; height: 14px; }
.nav__item.is-open .mega { opacity: 1; visibility: visible; transform: translate(-50%, 0) rotateX(0); }
.mega--group { width: 620px; grid-template-columns: 1fr 1fr; }
.mega a { display: flex; gap: 14px; align-items: center; padding: 12px; border-radius: 12px; transition: background .2s, transform .3s var(--ease); }
.mega a:hover { background: var(--bg); transform: translateX(3px); }
.mega__ic { width: 42px; height: 42px; flex: none; border-radius: 12px; display: grid; place-items: center; background: var(--sky-l); color: var(--blue); transition: background .3s, color .3s; }
.mega a:hover .mega__ic { background: var(--grad); color: #fff; }
.mega__ic svg { width: 21px; height: 21px; }
.mega__ic img { width: 34px; height: 34px; object-fit: contain; }
.mega__logo { background: #fff; border: 1px solid var(--line); }
.mega a:hover .mega__logo { background: #fff; }
.mega b { display: block; font: 600 .92rem/1.25 var(--f-head); color: var(--ink); }
.mega small { display: block; font-size: .8rem; color: var(--muted); line-height: 1.35; margin-top: 2px; }
.mega__foot { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 6px; padding: 14px 14px 6px; border-top: 1px solid var(--line); font-size: .85rem; color: var(--muted); }
.mega__foot a { padding: 0; display: inline-flex; }
.mega__foot a:hover { background: none; }

.header-cta { display: flex; gap: 10px; align-items: center; }

.burger { display: none; width: 46px; height: 46px; border-radius: 12px; border: 1px solid var(--line); background: #fff; cursor: pointer; position: relative; margin-left: auto; }
.burger span { position: absolute; left: 13px; right: 13px; height: 2px; border-radius: 2px; background: var(--ink); transition: transform .35s var(--ease), opacity .2s; }
.burger span:nth-child(1) { top: 16px; } .burger span:nth-child(2) { top: 22px; } .burger span:nth-child(3) { top: 28px; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Mobile drawer ---------- */
.drawer {
  position: fixed; inset: calc(var(--header-h)) 0 0 0; z-index: 99; background: rgba(255,255,255,.98); backdrop-filter: blur(20px);
  padding: 20px 24px 120px; overflow-y: auto; opacity: 0; visibility: hidden; transform: translateY(-12px);
  transition: opacity .35s var(--ease), transform .45s var(--ease), visibility .35s;
}
.drawer.is-open { opacity: 1; visibility: visible; transform: none; }
.drawer nav > a, .drawer summary {
  display: flex; justify-content: space-between; align-items: center; padding: 16px 4px; border-bottom: 1px solid var(--line);
  font: 600 1.25rem/1.2 var(--f-head); color: var(--ink); cursor: pointer; list-style: none;
}
.drawer summary::-webkit-details-marker { display: none; }
.drawer nav > a span { font-size: .8rem; color: var(--sky); }
.drawer details[open] summary svg { transform: rotate(180deg); }
.drawer summary svg { width: 18px; height: 18px; transition: transform .3s; }
.drawer details div { padding: 8px 0 12px 8px; display: grid; gap: 2px; }
.drawer details div a { padding: 9px 4px; color: var(--ink-2); font-weight: 500; }
.drawer__foot { display: grid; gap: 10px; margin-top: 24px; }

/* ---------- Floating contact dock ---------- */
.dock { position: fixed; right: 22px; bottom: 22px; z-index: 90; display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.dock__list { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.dock__list a {
  display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px 10px 10px; border-radius: 999px; background: #fff;
  box-shadow: var(--sh-2); font: 600 .88rem/1 var(--f-head); color: var(--ink); border: 1px solid var(--line);
  opacity: 0; transform: translateY(14px) scale(.9); pointer-events: none; transition: opacity .3s var(--ease), transform .4s var(--ease), color .2s;
}
.dock__list a:hover { color: var(--blue); }
.dock.is-open .dock__list a { opacity: 1; transform: none; pointer-events: auto; }
.dock.is-open .dock__list a:nth-last-child(2) { transition-delay: .05s; }
.dock.is-open .dock__list a:nth-last-child(3) { transition-delay: .1s; }
.dock__list i { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--sky-l); color: var(--blue); }
.dock__list i.wa { background: var(--wa); color: #fff; }
.dock__list svg { width: 17px; height: 17px; }
.dock__row { display: flex; gap: 10px; align-items: center; }
.dock__wa, .dock__toggle {
  width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; border: 0; cursor: pointer; color: #fff;
  box-shadow: 0 14px 30px -10px rgba(10,34,64,.45); transition: transform .35s var(--ease);
}
.dock__wa { background: var(--wa); position: relative; }
.dock__wa::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--wa); animation: ring 2.4s infinite; }
@keyframes ring { from { transform: scale(1); opacity: .8; } to { transform: scale(1.6); opacity: 0; } }
.dock__toggle { background: var(--grad); }
.dock__wa:hover, .dock__toggle:hover { transform: scale(1.08); }
.dock__wa svg { width: 30px; height: 30px; }
.dock__toggle svg { width: 24px; height: 24px; transition: transform .4s var(--ease); }
.dock.is-open .dock__toggle svg { transform: rotate(135deg); }
.dock__tip {
  position: absolute; right: 136px; bottom: 14px; background: var(--ink); color: #fff; font: 500 .82rem/1.2 var(--f-head); padding: 9px 13px; border-radius: 10px; white-space: nowrap;
  opacity: 0; transform: translateX(8px); transition: opacity .4s, transform .4s var(--ease); pointer-events: none;
}
.dock__tip.is-show { opacity: 1; transform: none; }
.dock__tip::after { content: ""; position: absolute; right: -5px; top: 50%; margin-top: -5px; border: 5px solid transparent; border-right: 0; border-left-color: var(--ink); }

/* ---------- Mobile action bar ---------- */
.mbar { display: none; }

/* ---------- Footer ---------- */
.site-footer { position: relative; background: #07182D; color: #9FB4CB; padding-top: 80px; overflow: hidden; }
.site-footer::before {
  content: ""; position: absolute; width: 700px; height: 700px; right: -220px; top: -380px; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(34,170,226,.22), transparent); pointer-events: none;
}
.foot-cta { display: flex; justify-content: space-between; align-items: center; gap: 30px; flex-wrap: wrap; padding-bottom: 56px; border-bottom: 1px solid rgba(255,255,255,.08); }
.foot-cta h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0; max-width: 18ch; }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.4fr; gap: 40px; padding-block: 56px; }
.site-footer h4 { color: #fff; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 18px; font-weight: 600; }
.site-footer .brand__txt b { color: #fff; }
.site-footer .brand__txt span { color: #9FB4CB; }
.foot-about p { margin: 20px 0 0; font-size: .93rem; max-width: 36ch; }
.foot-links { display: grid; gap: 10px; font-size: .94rem; }
.foot-links a { transition: color .2s, padding .3s var(--ease); }
.foot-links a:hover { color: #fff; padding-left: 5px; }
.foot-contact { display: grid; gap: 14px; font-size: .93rem; }
.foot-contact a, .foot-contact div { display: flex; gap: 12px; align-items: flex-start; }
.foot-contact a:hover { color: #fff; }
.foot-contact svg { width: 18px; height: 18px; flex: none; margin-top: 3px; color: var(--sky); }
.foot-group { border-top: 1px solid rgba(255,255,255,.08); padding-block: 34px; }
.foot-group h4 { margin-bottom: 16px; }
.foot-group ul { display: flex; flex-wrap: wrap; gap: 10px; }
.foot-group a {
  display: inline-flex; align-items: center; gap: 8px; padding: 9px 15px; border-radius: 999px; border: 1px solid rgba(255,255,255,.1);
  font-size: .86rem; transition: border-color .25s, color .25s, background .25s, transform .3s var(--ease);
}
.foot-group a:hover { border-color: var(--sky); color: #fff; background: rgba(34,170,226,.1); transform: translateY(-2px); }
.foot-group a small { color: #6F87A1; }
.foot-group a[aria-current] { border-color: rgba(34,170,226,.5); color: #fff; }
.foot-bottom { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; padding-block: 24px; border-top: 1px solid rgba(255,255,255,.08); font-size: .84rem; }
.foot-bottom a:hover { color: #fff; }

/* ---------- Reveal ---------- */
/* Content is only hidden once JS has flagged <html class="js">, so it stays visible if scripts fail. */
.js [data-reveal] { opacity: 0; transform: translateY(34px); transition: opacity .9s var(--ease), transform 1s var(--ease); transition-delay: var(--d, 0s); }
.js [data-reveal="left"] { transform: translateX(-40px); }
.js [data-reveal="right"] { transform: translateX(40px); }
.js [data-reveal="zoom"] { transform: scale(.94); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js [data-stagger] > * { opacity: 0; transform: translateY(30px); transition: opacity .8s var(--ease), transform .9s var(--ease); }
.js [data-stagger].is-in > * { opacity: 1; transform: none; }
[data-stagger].is-in > *:nth-child(2) { transition-delay: .08s; }
[data-stagger].is-in > *:nth-child(3) { transition-delay: .16s; }
[data-stagger].is-in > *:nth-child(4) { transition-delay: .24s; }
[data-stagger].is-in > *:nth-child(5) { transition-delay: .32s; }
[data-stagger].is-in > *:nth-child(6) { transition-delay: .4s; }
[data-stagger].is-in > *:nth-child(7) { transition-delay: .48s; }
[data-stagger].is-in > *:nth-child(8) { transition-delay: .56s; }

.split-words .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.split-words .w > span { display: inline-block; transition: transform 1s var(--ease); transition-delay: calc(var(--i) * 55ms + 120ms); }
.js .split-words .w > span { transform: translateY(105%); }
.js .split-words.is-in .w > span { transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1140px) {
  .header-cta .btn--wa { display: none; }
  .nav > a, .nav__item > button { padding: 10px 11px; }
}
@media (max-width: 980px) {
  .nav, .header-cta { display: none; }
  .burger { display: block; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .topbar__tag { display: none; }
  .topbar .shell { justify-content: center; }
}
@media (max-width: 720px) {
  body { font-size: 16px; padding-bottom: 68px; }
  :root { --header-h: 66px; }
  .shell { padding-inline: 18px; }
  .topbar { display: none; }
  .dock { display: none; }
  .mbar {
    display: grid; grid-template-columns: repeat(4, 1fr); position: fixed; left: 0; right: 0; bottom: 0; z-index: 95;
    background: rgba(255,255,255,.96); backdrop-filter: blur(14px); border-top: 1px solid var(--line); padding: 6px 6px calc(6px + env(safe-area-inset-bottom));
  }
  .mbar a { display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 7px 2px; font: 600 .72rem/1 var(--f-head); color: var(--ink-2); border-radius: 12px; }
  .mbar a svg { width: 22px; height: 22px; color: var(--blue); }
  .mbar a.is-wa { background: var(--wa); color: #05301a; }
  .mbar a.is-wa svg { color: #05301a; }
  .foot-grid { grid-template-columns: 1fr; gap: 34px; }
  .brand__txt b { font-size: 1.12rem; }
  .brand__mark { width: 30px; height: 34px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  [data-reveal], [data-stagger] > *, .split-words .w > span { opacity: 1 !important; transform: none !important; }
}