/* ==========================================================================
   Unified Solution Agency — Design System
   Dark-first premium tech. Logical properties throughout for true RTL.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Brand */
  --brand-1: #4f6bff;
  --brand-2: #22d3ee;
  --brand-3: #a855f7;

  /* Per-page service accents (overridden on service pages) */
  --svc-a: var(--brand-1);
  --svc-b: var(--brand-2);

  /* Surfaces — dark (default) */
  --ink: #070a14;
  --bg: #070a14;
  --bg-2: #0b101f;
  --surface: #0f1526;
  --surface-2: #141b30;
  --surface-3: #1a2340;

  /* Text */
  --text: #eef2ff;
  --text-2: #a8b3d4;
  --text-3: #6f7aa0;

  /* Lines */
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);
  --line-strong: rgba(255, 255, 255, 0.22);

  /* Glass */
  --glass: rgba(255, 255, 255, 0.04);
  --glass-2: rgba(255, 255, 255, 0.07);

  /* Shadow */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px -8px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 24px 64px -16px rgba(0, 0, 0, 0.7);
  --shadow-glow: 0 0 0 1px rgba(79, 107, 255, 0.3), 0 16px 48px -16px rgba(79, 107, 255, 0.45);

  /* Type */
  --font-display: "Sora", "Plus Jakarta Sans", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, monospace;

  /* Fluid type scale */
  --fs-display: clamp(2.6rem, 1.4rem + 5vw, 5.25rem);
  --fs-h1: clamp(2.1rem, 1.3rem + 3.4vw, 3.75rem);
  --fs-h2: clamp(1.75rem, 1.2rem + 2.2vw, 2.85rem);
  --fs-h3: clamp(1.3rem, 1.05rem + 1vw, 1.75rem);
  --fs-h4: clamp(1.1rem, 1rem + 0.4vw, 1.3rem);
  --fs-lead: clamp(1.05rem, 0.98rem + 0.45vw, 1.3rem);
  --fs-body: 1rem;
  --fs-sm: 0.9375rem;
  --fs-xs: 0.8125rem;

  /* Space */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.5rem;
  --sp-6: 2rem;
  --sp-7: 3rem;
  --sp-8: 4rem;
  --sp-9: 6rem;
  --sp-10: 8rem;

  /* Radius */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;
  --r-2xl: 36px;
  --r-pill: 999px;

  /* Layout */
  --container: 1200px;
  --container-wide: 1400px;
  --container-narrow: 780px;
  --nav-h: 72px;
  --gutter: clamp(1.25rem, 4vw, 3rem);

  /* Motion */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.33, 1, 0.68, 1);
  --dur: 0.4s;
  --dur-slow: 0.75s;

  color-scheme: dark;
}

/* Light theme */
[data-theme="light"] {
  --ink: #ffffff;
  --bg: #fbfcff;
  --bg-2: #f2f5fc;
  --surface: #ffffff;
  --surface-2: #f5f7fd;
  --surface-3: #eaeefb;

  --text: #0b1020;
  --text-2: #4a5573;
  --text-3: #7b86a4;

  --line: rgba(11, 16, 32, 0.09);
  --line-2: rgba(11, 16, 32, 0.14);
  --line-strong: rgba(11, 16, 32, 0.22);

  --glass: rgba(11, 16, 32, 0.025);
  --glass-2: rgba(11, 16, 32, 0.05);

  --shadow-sm: 0 1px 2px rgba(11, 16, 32, 0.06);
  --shadow-md: 0 8px 24px -8px rgba(11, 16, 32, 0.12);
  --shadow-lg: 0 24px 64px -16px rgba(11, 16, 32, 0.18);
  --shadow-glow: 0 0 0 1px rgba(79, 107, 255, 0.18), 0 16px 48px -16px rgba(79, 107, 255, 0.28);

  color-scheme: light;
}

/* --------------------------------------------------------------------------
   2. Reset & base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 1.5rem);
}

/* Prevent language flash: revealed by app.js once strings are applied */
html:not(.i18n-ready) body {
  visibility: hidden;
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
  font-feature-settings: "cv11", "ss01";
}

/* RTL typography */
[dir="rtl"] body {
  font-family: "Noto Sans Arabic", "Segoe UI", Tahoma, sans-serif;
  line-height: 1.9;
  font-feature-settings: normal;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

[dir="rtl"] h1,
[dir="rtl"] h2,
[dir="rtl"] h3,
[dir="rtl"] h4,
[dir="rtl"] h5,
[dir="rtl"] h6 {
  font-family: "Noto Kufi Arabic", "Noto Sans Arabic", "Segoe UI", Tahoma, sans-serif;
  line-height: 1.45;
  letter-spacing: 0;
  font-weight: 700;
}

p {
  text-wrap: pretty;
}

a {
  color: inherit;
  text-decoration: none;
}

img, svg, video {
  display: block;
  max-width: 100%;
  height: auto;
}

button, input, textarea, select {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: 0;
  cursor: pointer;
}

ul, ol {
  padding: 0;
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--brand-2);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection {
  background: var(--brand-1);
  color: #fff;
}

/* Scrollbar */
@supports selector(::-webkit-scrollbar) {
  ::-webkit-scrollbar { width: 11px; height: 11px; }
  ::-webkit-scrollbar-track { background: var(--bg-2); }
  ::-webkit-scrollbar-thumb {
    background: var(--surface-3);
    border-radius: 99px;
    border: 3px solid var(--bg-2);
  }
  ::-webkit-scrollbar-thumb:hover { background: var(--text-3); }
}

/* --------------------------------------------------------------------------
   3. Layout primitives
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.container--wide { max-width: var(--container-wide); }
.container--narrow { max-width: var(--container-narrow); }

.section {
  position: relative;
  padding-block: clamp(4rem, 9vw, 8rem);
}

.section--tight { padding-block: clamp(3rem, 6vw, 5rem); }

.section--alt {
  background: var(--bg-2);
  border-block: 1px solid var(--line);
}

.stack > * + * { margin-block-start: var(--sp-4); }

.grid { display: grid; gap: var(--sp-5); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  inset-block-start: -100%;
  inset-inline-start: var(--sp-4);
  z-index: 200;
  padding: var(--sp-3) var(--sp-5);
  background: var(--brand-1);
  color: #fff;
  border-radius: 0 0 var(--r-md) var(--r-md);
  font-weight: 600;
}
.skip-link:focus { inset-block-start: 0; }

/* --------------------------------------------------------------------------
   4. Ambient background art
   -------------------------------------------------------------------------- */
.aurora {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.aurora::before,
.aurora::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.5;
}

.aurora::before {
  width: 46vw; height: 46vw;
  min-width: 380px; min-height: 380px;
  inset-block-start: -18%;
  inset-inline-start: -8%;
  background: radial-gradient(circle, var(--svc-a), transparent 68%);
  animation: drift-a 22s var(--ease-out) infinite alternate;
}

.aurora::after {
  width: 40vw; height: 40vw;
  min-width: 320px; min-height: 320px;
  inset-block-end: -22%;
  inset-inline-end: -6%;
  background: radial-gradient(circle, var(--svc-b), transparent 68%);
  animation: drift-b 26s var(--ease-out) infinite alternate;
}

[data-theme="light"] .aurora::before,
[data-theme="light"] .aurora::after { opacity: 0.22; }

@keyframes drift-a {
  to { transform: translate3d(8%, 12%, 0) scale(1.15); }
}
@keyframes drift-b {
  to { transform: translate3d(-10%, -8%, 0) scale(1.2); }
}

.grid-lines {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 20%, transparent 75%);
  opacity: 0.7;
}

.section > .container { position: relative; z-index: 1; }

/* --------------------------------------------------------------------------
   5. Typography helpers
   -------------------------------------------------------------------------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-block-end: var(--sp-4);
}

[dir="rtl"] .eyebrow {
  letter-spacing: 0;
  text-transform: none;
  font-size: var(--fs-sm);
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--svc-a), var(--svc-b));
}

.eyebrow--center { justify-content: center; }

.title-xl {
  font-size: var(--fs-display);
  font-weight: 700;
  letter-spacing: -0.04em;
}
[dir="rtl"] .title-xl { letter-spacing: 0; }

.title-lg { font-size: var(--fs-h1); }
.title-md { font-size: var(--fs-h2); }
.title-sm { font-size: var(--fs-h3); }

.lead {
  font-size: var(--fs-lead);
  color: var(--text-2);
  line-height: 1.7;
  max-width: 62ch;
}
[dir="rtl"] .lead { line-height: 1.95; }

.text-grad {
  background: linear-gradient(120deg, var(--svc-a) 0%, var(--svc-b) 55%, var(--brand-3) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.muted { color: var(--text-2); }
.dim { color: var(--text-3); }

.section-head {
  max-width: 68ch;
  margin-block-end: clamp(2.5rem, 5vw, 4rem);
}
.section-head--center {
  margin-inline: auto;
  text-align: center;
}
.section-head .lead { margin-block-start: var(--sp-4); }
.section-head--center .lead { margin-inline: auto; }

/* --------------------------------------------------------------------------
   6. Buttons
   -------------------------------------------------------------------------- */
.btn {
  --btn-bg: var(--glass-2);
  --btn-fg: var(--text);
  --btn-line: var(--line-2);
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-3);
  padding: 0.875rem 1.5rem;
  border-radius: var(--r-pill);
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1px solid var(--btn-line);
  font-weight: 600;
  font-size: var(--fs-sm);
  line-height: 1.2;
  letter-spacing: -0.01em;
  white-space: nowrap;
  cursor: pointer;
  transition: transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              background var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  background: var(--glass-2);
}

.btn:active { transform: translateY(0); }

.btn svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  transition: transform var(--dur) var(--ease);
}

/* Direction-aware arrow: flips on RTL */
[dir="rtl"] .btn .icon-arrow { transform: scaleX(-1); }
.btn:hover .icon-arrow { transform: translateX(3px); }
[dir="rtl"] .btn:hover .icon-arrow { transform: scaleX(-1) translateX(3px); }

.btn--primary {
  --btn-fg: #fff;
  --btn-line: transparent;
  background: linear-gradient(120deg, var(--svc-a), var(--svc-b));
  box-shadow: 0 8px 28px -10px color-mix(in srgb, var(--svc-a) 70%, transparent);
}
.btn--primary:hover {
  box-shadow: 0 14px 38px -10px color-mix(in srgb, var(--svc-a) 80%, transparent);
  background: linear-gradient(120deg, var(--svc-a), var(--svc-b));
}

.btn--solid {
  --btn-fg: var(--bg);
  background: var(--text);
  --btn-line: transparent;
}
.btn--solid:hover { background: var(--text); opacity: 0.9; }

.btn--ghost {
  background: transparent;
}
.btn--ghost:hover { background: var(--glass); }

.btn--lg {
  padding: 1.0625rem 2rem;
  font-size: var(--fs-body);
}

.btn--sm {
  padding: 0.625rem 1.125rem;
  font-size: var(--fs-xs);
}

.btn--block { width: 100%; }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-block-start: var(--sp-6);
}
.btn-row--center { justify-content: center; }

/* Text link with animated underline */
.link {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-weight: 600;
  color: var(--text);
  position: relative;
}
.link::after {
  content: "";
  position: absolute;
  inset-block-end: -3px;
  inset-inline-start: 0;
  width: 100%;
  height: 1.5px;
  background: linear-gradient(90deg, var(--svc-a), var(--svc-b));
  transform: scaleX(0);
  transform-origin: inline-start;
  transition: transform var(--dur) var(--ease);
}
.link:hover::after { transform: scaleX(1); }
.link svg { width: 16px; height: 16px; }
[dir="rtl"] .link .icon-arrow { transform: scaleX(-1); }

/* --------------------------------------------------------------------------
   7. Badges & pills
   -------------------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 0.4375rem 0.875rem;
  border-radius: var(--r-pill);
  background: var(--glass);
  border: 1px solid var(--line-2);
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--text-2);
  backdrop-filter: blur(12px);
}

.badge--accent {
  color: var(--text);
  border-color: color-mix(in srgb, var(--svc-a) 45%, transparent);
  background: color-mix(in srgb, var(--svc-a) 12%, transparent);
}

.badge .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--svc-b);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--svc-b) 25%, transparent);
  animation: pulse 2.4s var(--ease-out) infinite;
}

@keyframes pulse {
  50% { opacity: 0.35; transform: scale(0.8); }
}

.num {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--svc-b);
}

/* --------------------------------------------------------------------------
   8. Header / navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 100;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
  border-block-end: 1px solid transparent;
}

.site-header.is-stuck {
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-block-end-color: var(--line);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--sp-5);
  height: var(--nav-h);
}

/* Brand lockup */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6875rem;
  flex-shrink: 0;
}

.brand__mark {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  transition: transform var(--dur-slow) var(--ease);
}
.brand:hover .brand__mark { transform: rotate(60deg); }

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.brand__name {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.brand__sub {
  font-family: var(--font-body);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
  white-space: nowrap;
}
[dir="rtl"] .brand__sub {
  letter-spacing: 0;
  text-transform: none;
  font-size: 0.6875rem;
}

/* Desktop menu */
.nav__menu {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  margin-inline: auto;
}

/* With the menu hidden on small screens, actions still sit at the far edge */
@media (max-width: 1023px) {
  .brand { margin-inline-end: auto; }
}

.nav__link {
  position: relative;
  display: block;
  padding: 0.5rem 0.875rem;
  border-radius: var(--r-pill);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--text-2);
  white-space: nowrap;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.nav__link:hover { color: var(--text); background: var(--glass); }
.nav__link.is-active { color: var(--text); }
.nav__link.is-active::after {
  content: "";
  position: absolute;
  inset-block-end: 2px;
  inset-inline-start: 50%;
  transform: translateX(-50%);
  width: 16px; height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--brand-1), var(--brand-2));
}

/* Services dropdown */
.nav__item { position: relative; }

.nav__toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}
.nav__toggle svg {
  width: 14px; height: 14px;
  transition: transform var(--dur) var(--ease);
}
.nav__item.is-open .nav__toggle svg { transform: rotate(180deg); }

.dropdown {
  position: absolute;
  inset-block-start: calc(100% + 12px);
  inset-inline-start: 50%;
  transform: translateX(-50%) translateY(-8px);
  width: min(560px, calc(100vw - 2rem));
  padding: var(--sp-3);
  border-radius: var(--r-lg);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--line-2);
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur);
}

.nav__item.is-open .dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.dropdown__item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: 0.6875rem 0.75rem;
  border-radius: var(--r-md);
  transition: background var(--dur) var(--ease);
}
.dropdown__item:hover { background: var(--glass-2); }

.dropdown__ico {
  display: grid;
  place-items: center;
  width: 34px; height: 34px;
  flex-shrink: 0;
  border-radius: 10px;
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--i-a) 22%, transparent),
    color-mix(in srgb, var(--i-b) 22%, transparent));
  border: 1px solid color-mix(in srgb, var(--i-a) 32%, transparent);
  color: var(--i-b);
}
.dropdown__ico svg { width: 17px; height: 17px; }

.dropdown__body { min-width: 0; }
.dropdown__name {
  font-size: var(--fs-sm);
  font-weight: 600;
  line-height: 1.3;
}
.dropdown__desc {
  font-size: var(--fs-xs);
  color: var(--text-3);
  line-height: 1.35;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dropdown__all {
  grid-column: 1 / -1;
  margin-block-start: var(--sp-2);
  padding-block-start: var(--sp-3);
  border-block-start: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: 0.75rem;
  padding-block-end: 0.375rem;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text-2);
  transition: color var(--dur) var(--ease);
}
.dropdown__all:hover { color: var(--text); }
.dropdown__all svg { width: 16px; height: 16px; }
[dir="rtl"] .dropdown__all .icon-arrow { transform: scaleX(-1); }

/* Nav actions */
.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  flex-shrink: 0;
}

.icon-btn {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-2);
  background: var(--glass);
  color: var(--text-2);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.icon-btn:hover { color: var(--text); border-color: var(--line-strong); background: var(--glass-2); }
.icon-btn svg { width: 18px; height: 18px; }

/* Theme toggle icon swap */
.icon-btn .icon-sun { display: none; }
[data-theme="light"] .icon-btn .icon-sun { display: block; }
[data-theme="light"] .icon-btn .icon-moon { display: none; }

/* Language switcher */
.lang { position: relative; }

.lang__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4375rem;
  height: 38px;
  padding-inline: 0.875rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-2);
  background: var(--glass);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text-2);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.lang__btn:hover { color: var(--text); border-color: var(--line-strong); background: var(--glass-2); }
.lang__btn > svg:first-child { width: 16px; height: 16px; }
.lang__btn .chev { width: 13px; height: 13px; transition: transform var(--dur) var(--ease); }
.lang.is-open .lang__btn .chev { transform: rotate(180deg); }
.lang.is-open .lang__btn { color: var(--text); border-color: var(--line-strong); }

.lang__list {
  position: absolute;
  inset-block-start: calc(100% + 10px);
  inset-inline-end: 0;
  min-width: 196px;
  padding: 0.375rem;
  border-radius: var(--r-md);
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--line-2);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur);
}
.lang.is-open .lang__list {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang__opt {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  width: 100%;
  padding: 0.5625rem 0.6875rem;
  border-radius: 10px;
  text-align: start;
  font-size: var(--fs-sm);
  color: var(--text-2);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.lang__opt:hover { background: var(--glass-2); color: var(--text); }
.lang__opt.is-active { color: var(--text); background: var(--glass-2); }

.lang__code {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.1875rem 0.375rem;
  border-radius: 5px;
  background: var(--surface-3);
  color: var(--text-2);
  flex-shrink: 0;
}
.lang__opt.is-active .lang__code {
  background: linear-gradient(120deg, var(--brand-1), var(--brand-2));
  color: #fff;
}

.lang__native { flex: 1; font-weight: 500; }
.lang__opt .check { width: 15px; height: 15px; opacity: 0; color: var(--brand-2); flex-shrink: 0; }
.lang__opt.is-active .check { opacity: 1; }

/* Burger */
.burger { display: none; padding: 0; }
.burger span {
  display: block;
  margin-inline: auto;
  width: 18px; height: 1.75px;
  border-radius: 2px;
  background: currentColor;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}
.burger span + span { margin-block-start: 4.5px; }
.burger.is-open span:nth-child(1) { transform: translateY(6.25px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-6.25px) rotate(-45deg); }

/* Mobile drawer */
.drawer {
  position: fixed;
  inset-block-start: var(--nav-h);
  inset-inline: 0;
  inset-block-end: 0;
  z-index: 99;
  padding: var(--sp-5) var(--gutter) var(--sp-8);
  background: color-mix(in srgb, var(--bg) 96%, transparent);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-block-start: 1px solid var(--line);
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-12px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur);
}
.drawer.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.drawer__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  border-block-end: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
}
[dir="rtl"] .drawer__link { font-family: "Noto Kufi Arabic", "Noto Sans Arabic", sans-serif; }
.drawer__link svg { width: 18px; height: 18px; color: var(--text-3); }
[dir="rtl"] .drawer__link .icon-arrow { transform: scaleX(-1); }

.drawer__group { padding-block: var(--sp-4) 0; }
.drawer__label {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-block-end: var(--sp-3);
}
[dir="rtl"] .drawer__label { letter-spacing: 0; text-transform: none; }

.drawer__svc {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: 0.625rem 0;
  font-size: var(--fs-sm);
  color: var(--text-2);
}
.drawer__svc .dropdown__ico { width: 30px; height: 30px; border-radius: 9px; }
.drawer__svc .dropdown__ico svg { width: 15px; height: 15px; }

/* --------------------------------------------------------------------------
   9. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding-block: calc(var(--nav-h) + clamp(3rem, 8vw, 6.5rem)) clamp(4rem, 8vw, 7rem);
  overflow: hidden;
  isolation: isolate;
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

.hero__copy { max-width: 46rem; }

.hero__title {
  font-size: var(--fs-display);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.02;
}
[dir="rtl"] .hero__title { letter-spacing: 0; line-height: 1.32; }

.hero__title span { display: block; }

.hero__lead {
  margin-block-start: var(--sp-5);
  font-size: var(--fs-lead);
  color: var(--text-2);
  max-width: 46ch;
  line-height: 1.7;
}
[dir="rtl"] .hero__lead { line-height: 1.95; }

.hero__visual {
  position: relative;
  display: grid;
  place-items: center;
}
.hero__visual img { width: 100%; }

/* Stats strip */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--sp-5);
  margin-block-start: clamp(3rem, 6vw, 4.5rem);
  padding-block-start: var(--sp-6);
  border-block-start: 1px solid var(--line);
  position: relative;
  z-index: 2;
}

.stat__num {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 1.4rem + 1.6vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  background: linear-gradient(120deg, var(--brand-1), var(--brand-2));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat__label {
  margin-block-start: var(--sp-2);
  font-size: var(--fs-sm);
  color: var(--text-2);
}

/* Marquee */
.marquee {
  position: relative;
  overflow: hidden;
  padding-block: var(--sp-5);
  border-block: 1px solid var(--line);
  background: var(--bg-2);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee__track {
  display: flex;
  gap: var(--sp-7);
  width: max-content;
  animation: marquee 38s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 0.85rem + 0.4vw, 1.1rem);
  font-weight: 600;
  color: var(--text-3);
  white-space: nowrap;
  transition: color var(--dur) var(--ease);
}
.marquee__item:hover { color: var(--text); }
[dir="rtl"] .marquee__item { font-family: "Noto Kufi Arabic", "Noto Sans Arabic", sans-serif; }
.marquee__item .dotsep {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: linear-gradient(120deg, var(--brand-1), var(--brand-2));
}
@keyframes marquee {
  to { transform: translateX(-50%); }
}
[dir="rtl"] .marquee__track { animation-name: marquee-rtl; }
@keyframes marquee-rtl {
  to { transform: translateX(50%); }
}

/* --------------------------------------------------------------------------
   10. Cards
   -------------------------------------------------------------------------- */
.card {
  position: relative;
  padding: clamp(1.5rem, 3vw, 2rem);
  border-radius: var(--r-xl);
  background: var(--surface);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform var(--dur-slow) var(--ease),
              border-color var(--dur) var(--ease),
              box-shadow var(--dur-slow) var(--ease);
}

/* Gradient wash that fades in on hover */
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 80% at 50% 0%,
    color-mix(in srgb, var(--i-a, var(--svc-a)) 16%, transparent), transparent 70%);
  opacity: 0;
  transition: opacity var(--dur-slow) var(--ease);
  pointer-events: none;
}
.card:hover::before { opacity: 1; }

.card > * { position: relative; z-index: 1; }

/* Service card */
.svc-card {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  min-height: 100%;
}
.svc-card:hover {
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--i-a) 40%, transparent);
  box-shadow: 0 24px 60px -24px color-mix(in srgb, var(--i-a) 45%, transparent);
}

.svc-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-4);
}

.svc-ico {
  display: grid;
  place-items: center;
  width: 52px; height: 52px;
  flex-shrink: 0;
  border-radius: var(--r-md);
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--i-a) 24%, transparent),
    color-mix(in srgb, var(--i-b) 18%, transparent));
  border: 1px solid color-mix(in srgb, var(--i-a) 34%, transparent);
  color: var(--i-b);
  transition: transform var(--dur-slow) var(--ease);
}
.svc-card:hover .svc-ico { transform: scale(1.08) rotate(-4deg); }
.svc-ico svg { width: 26px; height: 26px; }

.svc-card__name {
  font-size: var(--fs-h4);
  font-weight: 600;
  letter-spacing: -0.02em;
}
[dir="rtl"] .svc-card__name { letter-spacing: 0; }

.svc-card__desc {
  font-size: var(--fs-sm);
  color: var(--text-2);
  line-height: 1.65;
  flex: 1;
}
[dir="rtl"] .svc-card__desc { line-height: 1.9; }

.svc-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  margin-block-start: auto;
  padding-block-start: var(--sp-2);
}

.svc-card__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--i-b);
}
.svc-card__cta svg { width: 16px; height: 16px; transition: transform var(--dur) var(--ease); }
[dir="rtl"] .svc-card__cta .icon-arrow { transform: scaleX(-1); }
.svc-card:hover .svc-card__cta svg { transform: translateX(4px); }
[dir="rtl"] .svc-card:hover .svc-card__cta svg { transform: scaleX(-1) translateX(4px); }

.svc-card__live {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--i-b);
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  background: color-mix(in srgb, var(--i-b) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--i-b) 30%, transparent);
}
[dir="rtl"] .svc-card__live { letter-spacing: 0; text-transform: none; }

/* Services grid */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
}

/* First card spans two columns on wide screens for editorial rhythm */
.svc-grid--feature > :first-child {
  grid-column: span 2;
}
.svc-grid--feature > :first-child .svc-card__desc { max-width: 52ch; }

@media (max-width: 719px) {
  .svc-grid--feature > :first-child { grid-column: span 1; }
}

/* Value cards */
.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
}

.value {
  padding: clamp(1.5rem, 2.5vw, 1.875rem);
  border-radius: var(--r-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  transition: border-color var(--dur) var(--ease), transform var(--dur-slow) var(--ease);
}
.value:hover {
  border-color: var(--line-2);
  transform: translateY(-4px);
}
.value__ico {
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 12px;
  margin-block-end: var(--sp-4);
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--brand-1) 20%, transparent),
    color-mix(in srgb, var(--brand-2) 16%, transparent));
  border: 1px solid color-mix(in srgb, var(--brand-1) 30%, transparent);
  color: var(--brand-2);
}
.value__ico svg { width: 22px; height: 22px; }
.value h3 {
  font-size: var(--fs-h4);
  margin-block-end: var(--sp-2);
}
.value p {
  font-size: var(--fs-sm);
  color: var(--text-2);
  line-height: 1.65;
}
[dir="rtl"] .value p { line-height: 1.9; }

/* --------------------------------------------------------------------------
   11. Split / feature sections
   -------------------------------------------------------------------------- */
.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr));
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

.split--reverse > :first-child { order: 2; }
@media (max-width: 859px) {
  .split--reverse > :first-child { order: 0; }
}

.media {
  position: relative;
  border-radius: var(--r-2xl);
  overflow: hidden;
  border: 1px solid var(--line-2);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
}
.media img { width: 100%; display: block; }

.media--glow::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 80px -30px color-mix(in srgb, var(--svc-a) 60%, transparent);
  pointer-events: none;
}

/* Featured product band */
.featured {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-radius: var(--r-2xl);
  border: 1px solid var(--line-2);
  background:
    radial-gradient(100% 120% at 0% 0%, color-mix(in srgb, var(--svc-a) 18%, transparent), transparent 60%),
    radial-gradient(90% 110% at 100% 100%, color-mix(in srgb, var(--svc-b) 16%, transparent), transparent 60%),
    var(--surface);
  padding: clamp(2rem, 5vw, 4rem);
}

.featured__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.price-tag {
  display: inline-flex;
  align-items: baseline;
  gap: var(--sp-2);
  padding: 0.75rem 1.25rem;
  border-radius: var(--r-md);
  background: var(--glass-2);
  border: 1px solid var(--line-2);
  backdrop-filter: blur(12px);
}
.price-tag__amount {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 1.4rem + 1.2vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  background: linear-gradient(120deg, var(--svc-a), var(--svc-b));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.price-tag__per {
  font-size: var(--fs-sm);
  color: var(--text-2);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   12. Benefit / check lists
   -------------------------------------------------------------------------- */
.benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--sp-4);
}

.benefit {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--sp-5);
  border-radius: var(--r-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.benefit:hover {
  border-color: color-mix(in srgb, var(--svc-a) 35%, transparent);
  background: var(--surface-2);
}

.benefit__ico {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  flex-shrink: 0;
  border-radius: 11px;
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--svc-a) 22%, transparent),
    color-mix(in srgb, var(--svc-b) 18%, transparent));
  border: 1px solid color-mix(in srgb, var(--svc-a) 30%, transparent);
  color: var(--svc-b);
}
.benefit__ico svg { width: 19px; height: 19px; }

.benefit h3 {
  font-size: var(--fs-body);
  font-weight: 600;
  margin-block-end: var(--sp-1);
}
.benefit p {
  font-size: var(--fs-sm);
  color: var(--text-2);
  line-height: 1.6;
}
[dir="rtl"] .benefit p { line-height: 1.85; }

.checks { display: grid; gap: var(--sp-3); }
.checks li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  font-size: var(--fs-sm);
  color: var(--text-2);
  line-height: 1.6;
}
[dir="rtl"] .checks li { line-height: 1.85; }
.checks li svg {
  width: 20px; height: 20px;
  flex-shrink: 0;
  margin-block-start: 1px;
  color: var(--svc-b);
}

/* Prose block */
.prose { max-width: 68ch; }
.prose > * + * { margin-block-start: var(--sp-4); }
.prose p { color: var(--text-2); line-height: 1.8; }
[dir="rtl"] .prose p { line-height: 2.05; }
.prose h3 {
  font-size: var(--fs-h3);
  color: var(--text);
  margin-block-start: var(--sp-6);
}
.prose strong { color: var(--text); font-weight: 600; }

/* --------------------------------------------------------------------------
   13. Steps / process
   -------------------------------------------------------------------------- */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
  counter-reset: step;
}

.step {
  position: relative;
  padding: var(--sp-5);
  border-radius: var(--r-lg);
  background: var(--surface);
  border: 1px solid var(--line);
}
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--svc-b);
  margin-block-end: var(--sp-3);
}
.step h3 { font-size: var(--fs-h4); margin-block-end: var(--sp-2); }
.step p { font-size: var(--fs-sm); color: var(--text-2); line-height: 1.6; }
[dir="rtl"] .step p { line-height: 1.85; }

/* --------------------------------------------------------------------------
   14. Founder
   -------------------------------------------------------------------------- */
.founder {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding: clamp(1.75rem, 4vw, 3.5rem);
  border-radius: var(--r-2xl);
  background:
    radial-gradient(90% 100% at 100% 0%, color-mix(in srgb, var(--brand-3) 12%, transparent), transparent 62%),
    var(--surface);
  border: 1px solid var(--line-2);
}

@media (max-width: 859px) {
  .founder { grid-template-columns: 1fr; }
}

.founder__portrait {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--line-2);
  background: var(--surface-2);
  max-width: 340px;
  width: 100%;
  margin-inline: auto;
}
.founder__portrait img,
.founder__portrait svg { width: 100%; height: 100%; object-fit: cover; }

.founder__name {
  font-size: var(--fs-h2);
  letter-spacing: -0.03em;
}
[dir="rtl"] .founder__name { letter-spacing: 0; }

.founder__role {
  margin-block-start: var(--sp-3);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-2);
}
[dir="rtl"] .founder__role { letter-spacing: 0; text-transform: none; }

.quote {
  margin-block-start: var(--sp-5);
  padding-inline-start: var(--sp-5);
  border-inline-start: 2px solid;
  border-image: linear-gradient(180deg, var(--brand-1), var(--brand-2)) 1;
  font-size: var(--fs-lead);
  color: var(--text-2);
  line-height: 1.7;
  font-style: normal;
}
[dir="rtl"] .quote { line-height: 1.95; }

/* --------------------------------------------------------------------------
   15. Contact
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
}

.contact-card {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  padding: clamp(1.75rem, 3vw, 2.5rem);
  border-radius: var(--r-xl);
  background: var(--surface);
  border: 1px solid var(--line);
  transition: border-color var(--dur) var(--ease), transform var(--dur-slow) var(--ease);
}
.contact-card:hover {
  border-color: color-mix(in srgb, var(--brand-1) 40%, transparent);
  transform: translateY(-4px);
}

.contact-card__ico {
  display: grid;
  place-items: center;
  width: 52px; height: 52px;
  border-radius: var(--r-md);
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--brand-1) 22%, transparent),
    color-mix(in srgb, var(--brand-2) 18%, transparent));
  border: 1px solid color-mix(in srgb, var(--brand-1) 32%, transparent);
  color: var(--brand-2);
}
.contact-card__ico svg { width: 25px; height: 25px; }

.contact-card__label {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
}
[dir="rtl"] .contact-card__label { letter-spacing: 0; text-transform: none; font-size: var(--fs-sm); }

.contact-card__value {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 0.95rem + 0.6vw, 1.45rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  word-break: break-word;
  transition: color var(--dur) var(--ease);
}
.contact-card:hover .contact-card__value { color: var(--brand-2); }

/* Phone/email always render LTR even in RTL layout */
.ltr-num {
  direction: ltr;
  unicode-bidi: isolate;
  display: inline-block;
}

/* CTA band */
.cta-band {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: clamp(2.5rem, 6vw, 5rem);
  border-radius: var(--r-2xl);
  border: 1px solid var(--line-2);
  text-align: center;
  background:
    radial-gradient(80% 120% at 50% 0%, color-mix(in srgb, var(--brand-1) 22%, transparent), transparent 65%),
    radial-gradient(70% 100% at 50% 100%, color-mix(in srgb, var(--brand-2) 16%, transparent), transparent 60%),
    var(--surface);
}
.cta-band h2 { font-size: var(--fs-h2); }
.cta-band .lead { margin-inline: auto; margin-block-start: var(--sp-4); }

/* --------------------------------------------------------------------------
   16. Service page header
   -------------------------------------------------------------------------- */
.svc-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding-block: calc(var(--nav-h) + clamp(2.5rem, 6vw, 4.5rem)) clamp(3rem, 6vw, 5rem);
}

.svc-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  gap: clamp(2.5rem, 6vw, 4.5rem);
  align-items: center;
}

@media (max-width: 899px) {
  .hero__inner,
  .svc-hero__inner { grid-template-columns: 1fr; }
  .hero__visual { order: -1; max-width: 520px; margin-inline: auto; }
  .svc-hero__inner .hero__visual { order: 0; }
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-xs);
  color: var(--text-3);
  margin-block-end: var(--sp-5);
  flex-wrap: wrap;
}
.breadcrumb a { transition: color var(--dur) var(--ease); }
.breadcrumb a:hover { color: var(--text); }
.breadcrumb .sep { opacity: 0.5; }
[dir="rtl"] .breadcrumb .sep { transform: scaleX(-1); display: inline-block; }
.breadcrumb .current { color: var(--text-2); }

.svc-logo {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-4);
  margin-block-end: var(--sp-5);
}
.svc-logo__mark {
  display: grid;
  place-items: center;
  width: 62px; height: 62px;
  flex-shrink: 0;
  border-radius: var(--r-md);
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--svc-a) 26%, transparent),
    color-mix(in srgb, var(--svc-b) 20%, transparent));
  border: 1px solid color-mix(in srgb, var(--svc-a) 36%, transparent);
  color: var(--svc-b);
  box-shadow: 0 12px 32px -14px color-mix(in srgb, var(--svc-a) 60%, transparent);
}
.svc-logo__mark svg { width: 32px; height: 32px; }

/* --------------------------------------------------------------------------
   17. Info rows / spec table
   -------------------------------------------------------------------------- */
.spec {
  display: grid;
  gap: 0;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--surface);
}
.spec__row {
  display: grid;
  grid-template-columns: minmax(120px, 0.5fr) 1fr;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-5);
}
.spec__row + .spec__row { border-block-start: 1px solid var(--line); }
.spec__key {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text-3);
}
.spec__val { font-size: var(--fs-sm); color: var(--text); }

@media (max-width: 599px) {
  .spec__row { grid-template-columns: 1fr; gap: var(--sp-1); }
}

/* --------------------------------------------------------------------------
   18. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  position: relative;
  padding-block: clamp(3rem, 6vw, 5rem) var(--sp-6);
  background: var(--bg-2);
  border-block-start: 1px solid var(--line);
}

.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) repeat(auto-fit, minmax(150px, 1fr));
  gap: clamp(2rem, 4vw, 3.5rem);
}

@media (max-width: 767px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 439px) {
  .footer__grid { grid-template-columns: 1fr; }
}

.footer__brand .lead {
  font-size: var(--fs-sm);
  margin-block-start: var(--sp-4);
  max-width: 34ch;
}

.footer__title {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-block-end: var(--sp-4);
}
[dir="rtl"] .footer__title { letter-spacing: 0; text-transform: none; font-size: var(--fs-sm); }

.footer__list { display: grid; gap: 0.6875rem; }
.footer__list a {
  font-size: var(--fs-sm);
  color: var(--text-2);
  transition: color var(--dur) var(--ease);
}
.footer__list a:hover { color: var(--text); }

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  margin-block-start: clamp(2.5rem, 5vw, 4rem);
  padding-block-start: var(--sp-5);
  border-block-start: 1px solid var(--line);
  font-size: var(--fs-xs);
  color: var(--text-3);
}

.license-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 0.375rem 0.75rem;
  border-radius: var(--r-pill);
  background: var(--glass);
  border: 1px solid var(--line);
  font-size: var(--fs-xs);
  color: var(--text-2);
}
.license-chip svg { width: 14px; height: 14px; color: var(--brand-2); }

/* --------------------------------------------------------------------------
   19. Scroll reveal
   -------------------------------------------------------------------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: var(--d, 0ms);
}
[data-reveal].is-in {
  opacity: 1;
  transform: none;
}

/* Progress bar */
.scroll-progress {
  position: fixed;
  inset-block-start: 0;
  inset-inline-start: 0;
  z-index: 101;
  height: 2px;
  width: 100%;
  transform: scaleX(var(--p, 0));
  transform-origin: inline-start;
  background: linear-gradient(90deg, var(--brand-1), var(--brand-2), var(--brand-3));
  pointer-events: none;
}

/* --------------------------------------------------------------------------
   20. Responsive & motion preferences
   -------------------------------------------------------------------------- */
@media (max-width: 1023px) {
  .nav__menu { display: none; }
  .burger { display: block; }
  .brand__sub { display: none; }
}

@media (max-width: 599px) {
  :root { --nav-h: 64px; }
  .btn-row .btn { flex: 1 1 100%; }
  .lang__btn > svg:first-child { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .marquee__track { animation: none; }
}

@media print {
  .site-header, .drawer, .scroll-progress, .aurora, .grid-lines { display: none !important; }
  body { background: #fff; color: #000; }
}