/* ==========================================================================
   HashHost — Premium Enterprise Dark / Data-Center
   design.css
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --bg-0: #0C1116;          /* deepest */
  --bg-1: #0E1419;          /* base */
  --bg-2: #121A22;          /* raised */
  --bg-3: #16202A;          /* card solid fallback */
  --line: rgba(148, 178, 196, 0.14);
  --line-strong: rgba(148, 178, 196, 0.28);

  --glass: rgba(22, 32, 42, 0.55);
  --glass-2: rgba(20, 29, 38, 0.72);
  --glass-brd: rgba(150, 190, 210, 0.16);

  --txt: #EAF2F6;           /* primary text */
  --txt-soft: #A9BCC7;      /* secondary */
  --txt-dim: #7C909C;       /* muted */

  --teal: #2DD4BF;
  --cyan: #22D3EE;
  --gold: #F5A524;
  --green: #34D399;
  --red: #F87171;

  --accent: var(--teal);
  --accent-grad: linear-gradient(135deg, #2DD4BF 0%, #22D3EE 100%);

  --shadow-sm: 0 4px 14px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 18px 44px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 34px 80px rgba(0, 0, 0, 0.55);
  --glow-teal: 0 0 0 1px rgba(45, 212, 191, 0.35), 0 12px 40px rgba(45, 212, 191, 0.18);

  --r-sm: 12px;
  --r-md: 18px;
  --r-lg: 26px;
  --r-pill: 999px;

  --font: "IBM Plex Sans Arabic", "Noto Sans", "Noto Sans Georgian", "Segoe UI", Tahoma, sans-serif;
  --font-display: "Space Grotesk", "IBM Plex Sans Arabic", "Noto Sans", "Noto Sans Georgian", "Segoe UI", sans-serif;

  --maxw: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 74px;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
html.i18n-boot body { opacity: 0; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg-1);
  color: var(--txt);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: clip;
  opacity: 1;
  transition: opacity .35s ease;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4 { margin: 0; line-height: 1.25; font-weight: 700; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
[hidden] { display: none !important; }
.hidden { display: none !important; }

/* ---------- Ambient background ---------- */
.bg-ambient { position: fixed; inset: 0; z-index: -1; overflow: clip; pointer-events: none;
  background:
    radial-gradient(1100px 600px at 78% -8%, rgba(34, 211, 238, 0.10), transparent 60%),
    radial-gradient(900px 620px at 8% 12%, rgba(45, 212, 191, 0.08), transparent 62%),
    linear-gradient(180deg, var(--bg-0), var(--bg-1) 40%, var(--bg-0));
}
.bg-ambient .orb { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5; }
.orb-1 { inline-size: 460px; block-size: 460px; inset-block-start: -120px; inset-inline-end: -100px; background: radial-gradient(circle, rgba(34,211,238,.35), transparent 70%); }
.orb-2 { inline-size: 520px; block-size: 520px; inset-block-end: -160px; inset-inline-start: -140px; background: radial-gradient(circle, rgba(45,212,191,.24), transparent 70%); }
.grid-lines { position: absolute; inset: 0; opacity: .35;
  background-image:
    linear-gradient(rgba(148,178,196,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148,178,196,.05) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
          mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  border: 1px solid transparent; border-radius: var(--r-pill);
  padding: .72em 1.5em; font-weight: 600; font-size: .98rem; letter-spacing: .2px;
  transition: transform .2s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease, color .2s ease;
  white-space: nowrap;
}
.btn-sm { padding: .55em 1.1em; font-size: .9rem; }
.btn-lg { padding: .9em 1.9em; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--accent-grad); color: #04211E; box-shadow: 0 10px 30px rgba(45,212,191,.28); border-color: rgba(255,255,255,.12); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 42px rgba(45,212,191,.42); }
.btn-ghost { background: rgba(255,255,255,.04); color: var(--txt); border-color: var(--line-strong); backdrop-filter: blur(6px); }
.btn-ghost:hover { border-color: var(--cyan); color: #fff; transform: translateY(-2px); background: rgba(34,211,238,.08); }
.btn-wa { background: #25D366; color: #04241a; font-weight: 700; box-shadow: 0 10px 28px rgba(37,211,102,.28); }
.btn-wa:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(37,211,102,.42); }

.eyebrow {
  display: inline-flex; align-items: center; gap: .5em;
  font-size: .82rem; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--teal);
  padding: .35em .9em; border: 1px solid var(--line-strong); border-radius: var(--r-pill);
  background: rgba(45,212,191,.06);
}
[dir="rtl"] .eyebrow { letter-spacing: 0; }
.eyebrow-live { color: var(--cyan); background: rgba(34,211,238,.07); }
.pulse-dot { inline-size: 8px; block-size: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 0 rgba(34,211,238,.6); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(34,211,238,.55); } 70% { box-shadow: 0 0 0 10px rgba(34,211,238,0); } 100% { box-shadow: 0 0 0 0 rgba(34,211,238,0); } }

/* ---------- Glass card ---------- */
.glass-card {
  background: var(--glass);
  border: 1px solid var(--glass-brd);
  border-radius: var(--r-lg);
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
  box-shadow: var(--shadow-md), inset 0 1px 0 rgba(255,255,255,.04);
  position: relative;
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
  position: sticky; inset-block-start: 0; z-index: 100;
  transition: background .3s ease, box-shadow .3s ease, border-color .3s ease, backdrop-filter .3s ease;
  border-block-end: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(12, 17, 22, 0.78);
  backdrop-filter: blur(16px) saturate(130%);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  border-block-end-color: var(--line);
  box-shadow: 0 10px 30px rgba(0,0,0,.35);
}
.header-inner { display: flex; align-items: center; gap: 20px; block-size: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: .6em; font-weight: 700; font-size: 1.25rem; color: #fff; }
.brand-mark {
  display: grid; place-items: center; inline-size: 38px; block-size: 38px; border-radius: 11px;
  background: var(--accent-grad); color: #042420; font-size: 1.05rem;
  box-shadow: 0 6px 18px rgba(45,212,191,.35);
}
.brand-name { font-family: var(--font-display); letter-spacing: .3px; }

.main-nav { display: flex; align-items: center; gap: 4px; margin-inline: auto; }
.nav-link {
  padding: .5em .85em; border-radius: var(--r-pill); color: var(--txt-soft); font-weight: 500; font-size: .98rem;
  transition: color .2s ease, background .2s ease;
}
.nav-link:hover { color: #fff; background: rgba(255,255,255,.05); }

.header-actions { display: flex; align-items: center; gap: 12px; }

/* language switcher */
#lang-switch { position: relative; }
.lang-current {
  display: inline-flex; align-items: center; gap: .5em;
  background: rgba(255,255,255,.05); border: 1px solid var(--line-strong); color: var(--txt);
  padding: .5em .8em; border-radius: var(--r-pill); font-weight: 600; font-size: .9rem;
  transition: border-color .2s ease, background .2s ease;
}
.lang-current:hover { border-color: var(--cyan); background: rgba(34,211,238,.08); }
.lang-flag { font-size: 1.05em; line-height: 1; }
.lang-code { letter-spacing: .5px; }
.lang-caret { font-size: .7em; color: var(--txt-dim); transition: transform .25s ease; }
#lang-switch.open .lang-caret { transform: rotate(180deg); }

.lang-menu {
  position: fixed; z-index: 2000; min-inline-size: 190px;
  background: var(--glass-2); border: 1px solid var(--glass-brd); border-radius: var(--r-md);
  backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%);
  box-shadow: var(--shadow-lg);
  padding: 6px; margin: 0;
  opacity: 0; visibility: hidden; transform: translateY(-8px) scale(.98);
  transition: opacity .2s ease, transform .2s ease, visibility .2s;
}
.lang-menu.open { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.lang-opt {
  display: flex; align-items: center; gap: .7em; inline-size: 100%; text-align: start;
  background: transparent; border: 0; color: var(--txt-soft); padding: .65em .8em; border-radius: 11px;
  font-size: .95rem; transition: background .18s ease, color .18s ease;
}
.lang-opt:hover { background: rgba(255,255,255,.06); color: #fff; }
.lang-opt.active { background: rgba(45,212,191,.12); color: #fff; }
.lang-opt .lang-name { margin-inline-end: auto; font-weight: 500; }
.lang-opt .lang-code { font-size: .78rem; color: var(--txt-dim); }

/* hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; background: rgba(255,255,255,.05);
  border: 1px solid var(--line-strong); border-radius: 11px; padding: 10px 9px; }
.hamburger span { display: block; inline-size: 20px; block-size: 2px; background: var(--txt); border-radius: 2px; transition: transform .3s ease, opacity .2s ease; }
.nav-open .hamburger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-open .hamburger span:nth-child(2) { opacity: 0; }
.nav-open .hamburger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-scrim { position: fixed; inset: 0; z-index: 90; background: rgba(6,10,14,.6); backdrop-filter: blur(3px); }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero { position: relative; overflow: clip; padding-block: clamp(90px, 15vh, 170px) clamp(70px, 11vh, 130px); }
.hero-media { position: absolute; inset: 0; z-index: -1; }
.hero-media img { inline-size: 100%; block-size: 100%; object-fit: cover; object-position: center; }
.hero-overlay { position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(12,17,22,.55) 0%, rgba(12,17,22,.72) 55%, var(--bg-1) 100%),
    linear-gradient(to var(--grad-side, left), rgba(12,17,22,.9), rgba(12,17,22,.35));
}
[dir="ltr"] .hero-overlay { --grad-side: right; }
.hero-inner { position: relative; }
.hero-copy { max-inline-size: 720px; }
.hero-title { font-family: var(--font-display); margin-block: 22px 20px; }
.hero-title .ht-1 { display: block; font-size: clamp(2rem, 5.4vw, 3.9rem); font-weight: 700; letter-spacing: -.5px;
  background: linear-gradient(180deg, #fff 30%, #cfe6ec); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-title .ht-2 { display: block; font-size: clamp(1.35rem, 3.4vw, 2.35rem); font-weight: 600; color: var(--teal); margin-block-start: .18em; }
.hero-sub { font-size: clamp(1.02rem, 1.6vw, 1.22rem); color: var(--txt-soft); max-inline-size: 620px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-block-start: 30px; }
.hero-stats { display: flex; flex-wrap: wrap; gap: clamp(20px, 5vw, 56px); margin-block-start: 46px; padding-block-start: 30px; border-block-start: 1px solid var(--line); }
.stat { display: flex; flex-direction: column; gap: 2px; }
.stat-num { font-family: var(--font-display); font-size: clamp(1.7rem, 3.6vw, 2.5rem); font-weight: 700; color: #fff; line-height: 1;
  background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat-num-icon { display: inline-flex; gap: .28em; -webkit-text-fill-color: initial; }
.stat-num-icon .fa-wind { color: var(--cyan); }
.stat-num-icon .fa-droplet { color: var(--teal); }
.stat-label { font-size: .92rem; color: var(--txt-dim); font-weight: 500; }

.scroll-hint { position: absolute; inset-inline-start: 50%; inset-block-end: 22px; transform: translateX(-50%);
  color: var(--txt-dim); inline-size: 38px; block-size: 38px; display: grid; place-items: center; border-radius: 50%;
  border: 1px solid var(--line); background: rgba(255,255,255,.03); animation: bob 2.4s ease-in-out infinite; }
@keyframes bob { 0%,100% { transform: translate(-50%,0); } 50% { transform: translate(-50%,7px); } }

/* ==========================================================================
   LIVE MARKET BAR
   ========================================================================== */
.live-market { position: relative; padding-block: 0; margin-block-start: -46px; z-index: 2; }
.live-inner {
  background: var(--glass-2); border: 1px solid var(--glass-brd); border-radius: var(--r-lg);
  backdrop-filter: blur(18px) saturate(130%); -webkit-backdrop-filter: blur(18px) saturate(130%);
  box-shadow: var(--shadow-lg); padding: clamp(18px, 3vw, 28px);
}
.lm-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-block-end: 18px; }
.lm-title { display: inline-flex; align-items: center; gap: .6em; font-weight: 700; font-size: 1.05rem; color: #fff; }
.live-dot { inline-size: 9px; block-size: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 0 rgba(52,211,153,.6); animation: pulse-g 1.9s infinite; }
@keyframes pulse-g { 0% { box-shadow: 0 0 0 0 rgba(52,211,153,.5); } 70% { box-shadow: 0 0 0 9px rgba(52,211,153,0); } 100% { box-shadow: 0 0 0 0 rgba(52,211,153,0); } }
.lm-updated { font-size: .85rem; color: var(--txt-dim); display: inline-flex; gap: .4em; }
.lm-updated-val { color: var(--txt-soft); font-weight: 600; }

.lm-grid { display: grid; gap: 16px; grid-template-columns: 1.6fr 1.1fr .9fr; }
.live-group { display: grid; gap: 14px; }
#live-crypto { grid-template-columns: repeat(3, 1fr); }

.lm-card {
  background: rgba(255,255,255,.03); border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 16px; display: flex; flex-direction: column; gap: 8px; position: relative; overflow: hidden;
  transition: border-color .25s ease, transform .25s ease, background .25s ease;
}
.lm-card:hover { border-color: var(--line-strong); transform: translateY(-2px); background: rgba(255,255,255,.045); }
.lm-c-head { display: flex; align-items: center; gap: 10px; }
.lm-c-icon { display: grid; place-items: center; inline-size: 34px; block-size: 34px; border-radius: 10px;
  background: rgba(245,165,36,.14); color: var(--gold); font-size: 1rem; flex: 0 0 auto; }
.lm-c-icon-cyan { background: rgba(34,211,238,.14); color: var(--cyan); }
.lm-c-meta { display: flex; flex-direction: column; line-height: 1.2; min-inline-size: 0; }
.lm-c-sym { font-weight: 700; color: #fff; font-size: .95rem; }
.lm-c-name { font-size: .78rem; color: var(--txt-dim); }
.li-chg { margin-inline-start: auto; font-size: .82rem; font-weight: 700; padding: .18em .5em; border-radius: var(--r-pill); background: rgba(255,255,255,.05); color: var(--txt-soft); }
.li-chg.up, .li-chg.pos { color: var(--green); background: rgba(52,211,153,.12); }
.li-chg.down, .li-chg.neg { color: var(--red); background: rgba(248,113,113,.12); }
.li-val { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; color: #fff; line-height: 1.1; }
.lm-cap { font-size: .74rem; color: var(--txt-dim); }
.lm-spark { inline-size: 100%; min-block-size: 44px; margin-block-start: 2px; overflow: hidden; }
.lm-spark svg { inline-size: 100%; display: block; }

.lm-wx { justify-content: flex-start; }
.lm-wx-body { display: flex; align-items: center; gap: 14px; margin-block-start: 4px; }
#wx-icon { font-size: 2.1rem; color: var(--gold); flex: 0 0 auto; }
.lm-wx .li-val { font-size: 2rem; }
.lm-wx-side { display: flex; flex-direction: column; gap: 3px; margin-inline-start: auto; text-align: end; }
.lm-wx-desc { font-size: .9rem; color: var(--txt-soft); font-weight: 600; }
.lm-wx-wind { font-size: .82rem; color: var(--txt-dim); }

.live-group[data-state="loading"] .lm-card { animation: shimmer 1.4s ease-in-out infinite; }
@keyframes shimmer { 0%,100% { opacity: 1; } 50% { opacity: .62; } }

/* ==========================================================================
   SECTION scaffolding
   ========================================================================== */
.section { position: relative; padding-block: clamp(64px, 9vw, 118px); overflow: clip; }
.section-head { max-inline-size: 760px; margin-inline: auto; text-align: center; margin-block-end: clamp(38px, 6vw, 62px); }
.section-head .eyebrow { margin-block-end: 16px; }
.section-title { font-family: var(--font-display); font-size: clamp(1.7rem, 3.8vw, 2.85rem); font-weight: 700; letter-spacing: -.4px; color: #fff; }
.section-intro { margin-block-start: 16px; font-size: clamp(1rem, 1.5vw, 1.14rem); color: var(--txt-soft); }

/* reveal animation */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s cubic-bezier(.22,.61,.36,1), transform .7s cubic-bezier(.22,.61,.36,1); }
.reveal.in { opacity: 1; transform: none; }
.why-grid .reveal:nth-child(2), .how-grid .reveal:nth-child(2) { transition-delay: .06s; }
.why-grid .reveal:nth-child(3), .how-grid .reveal:nth-child(3) { transition-delay: .12s; }
.why-grid .reveal:nth-child(4), .how-grid .reveal:nth-child(4) { transition-delay: .18s; }
.why-grid .reveal:nth-child(5) { transition-delay: .24s; }
.why-grid .reveal:nth-child(6) { transition-delay: .3s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .pulse-dot, .live-dot, .scroll-hint, .live-group[data-state="loading"] .lm-card { animation: none; }
}

/* section background image */
.section-bg { position: absolute; inset: 0; z-index: -1; overflow: clip; }
.section-bg img { inline-size: 100%; block-size: 100%; object-fit: cover; opacity: .16; }
.section-bg-veil { position: absolute; inset: 0; background: linear-gradient(180deg, var(--bg-1), rgba(14,20,25,.86) 45%, var(--bg-1)); }

/* ==========================================================================
   WHY grid
   ========================================================================== */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 24px); }
.feature { padding: clamp(24px, 3vw, 34px); transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease, opacity .7s, transform .7s; }
.feature:hover { transform: translateY(-6px); border-color: rgba(45,212,191,.4); box-shadow: var(--shadow-lg), 0 0 30px rgba(45,212,191,.12); }
.feature-icon { display: grid; place-items: center; inline-size: 56px; block-size: 56px; border-radius: 16px;
  background: rgba(45,212,191,.1); color: var(--teal); font-size: 1.5rem; margin-block-end: 20px;
  border: 1px solid rgba(45,212,191,.2); }
.feature-title { font-size: 1.22rem; color: #fff; margin-block-end: 10px; }
.feature-desc { color: var(--txt-soft); font-size: .98rem; }

/* ==========================================================================
   COOLING
   ========================================================================== */
.cooling-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(18px, 2.6vw, 30px); }
.cool-card { overflow: hidden; display: flex; flex-direction: column; transition: transform .3s ease, box-shadow .3s ease, opacity .7s, transform .7s; }
.cool-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.cool-media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; }
.cool-media img { inline-size: 100%; block-size: 100%; object-fit: cover; transition: transform .5s ease; }
.cool-card:hover .cool-media img { transform: scale(1.05); }
.cool-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(14,20,25,.85)); }
.cool-tag { position: absolute; inset-block-start: 14px; inset-inline-start: 14px; z-index: 2;
  display: inline-flex; align-items: center; gap: .5em; font-size: .82rem; font-weight: 700; color: #04211E;
  background: linear-gradient(135deg, #F5A524, #f7b84e); padding: .4em .9em; border-radius: var(--r-pill); box-shadow: var(--shadow-sm); }
.cool-tag-cyan { background: var(--accent-grad); }
.cool-body { padding: clamp(22px, 3vw, 32px); display: flex; flex-direction: column; gap: 12px; }
.cool-title { font-size: 1.5rem; color: #fff; }
.cool-lead { color: var(--teal); font-weight: 600; }
.cool-list { display: flex; flex-direction: column; gap: 10px; margin-block: 4px; }
.cool-list li { display: flex; align-items: flex-start; gap: .7em; color: var(--txt-soft); font-size: .98rem; }
.cool-list li i { color: var(--teal); font-size: .78rem; margin-block-start: .45em; flex: 0 0 auto;
  background: rgba(45,212,191,.12); inline-size: 20px; block-size: 20px; display: grid; place-items: center; border-radius: 50%; }
.cool-fit { margin-block-start: auto; padding-block-start: 14px; border-block-start: 1px solid var(--line); color: var(--txt-soft); font-size: .95rem; }
.cool-fit strong { color: #fff; }

/* ==========================================================================
   HOW
   ========================================================================== */
.how-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 2vw, 22px); }
.step { padding: clamp(24px, 3vw, 32px); overflow: hidden; }
.step-num { position: absolute; inset-block-start: 14px; inset-inline-end: 18px; font-family: var(--font-display);
  font-size: 3.2rem; font-weight: 700; color: rgba(148,178,196,.09); line-height: 1; }
.step-icon { display: grid; place-items: center; inline-size: 52px; block-size: 52px; border-radius: 14px;
  background: var(--accent-grad); color: #04211E; font-size: 1.3rem; margin-block-end: 18px; box-shadow: 0 8px 22px rgba(45,212,191,.3); }
.step-title { font-size: 1.14rem; color: #fff; margin-block-end: 8px; }
.step-desc { color: var(--txt-soft); font-size: .95rem; }

/* ==========================================================================
   DASHBOARD
   ========================================================================== */
.dash-layout { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 5vw, 66px); align-items: center; }
.dash-copy .eyebrow { margin-block-end: 16px; }
.dash-copy .section-title { text-align: start; }
.dash-copy .section-intro { text-align: start; }
.dash-items { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-block-start: 30px; }
.dash-item { display: flex; gap: 14px; align-items: flex-start; }
.dash-item-icon { display: grid; place-items: center; inline-size: 44px; block-size: 44px; border-radius: 12px; flex: 0 0 auto;
  background: rgba(34,211,238,.1); color: var(--cyan); font-size: 1.1rem; border: 1px solid rgba(34,211,238,.2); }
.dash-item h3 { font-size: 1.02rem; color: #fff; margin-block-end: 4px; }
.dash-item p { font-size: .9rem; color: var(--txt-soft); }
.dash-visual { position: relative; }
.dash-frame { padding: 12px; overflow: visible; }
.dash-frame img { inline-size: 100%; border-radius: calc(var(--r-lg) - 12px); display: block; }
.dash-glow { position: absolute; inset: -18% -12% auto; block-size: 60%; z-index: -1;
  background: radial-gradient(ellipse at center, rgba(34,211,238,.28), transparent 70%); filter: blur(30px); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list { max-inline-size: 860px; margin-inline: auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--glass); border: 1px solid var(--glass-brd); border-radius: var(--r-md);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); overflow: hidden; transition: border-color .25s ease; }
.faq-item[open] { border-color: rgba(45,212,191,.35); }
.faq-q { display: flex; align-items: center; gap: 16px; padding: clamp(16px, 2.4vw, 22px); cursor: pointer;
  font-weight: 600; font-size: 1.05rem; color: #fff; list-style: none; }
.faq-q::-webkit-details-marker { display: none; }
.faq-q span { flex: 1; }
.faq-ic { flex: 0 0 auto; inline-size: 30px; block-size: 30px; display: grid; place-items: center; border-radius: 50%;
  background: rgba(45,212,191,.12); color: var(--teal); font-size: .8rem; transition: transform .3s ease, background .3s ease; }
.faq-item[open] .faq-ic { transform: rotate(45deg); background: var(--accent-grad); color: #04211E; }
.faq-a { padding: 0 clamp(16px, 2.4vw, 22px) clamp(18px, 2.4vw, 22px); }
.faq-a p { color: var(--txt-soft); }
[dir="ltr"] .faq-a { padding-inline-start: calc(clamp(16px, 2.4vw, 22px)); }

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact-layout { display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(20px, 3vw, 34px); align-items: start; }
.contact-form-card { padding: clamp(24px, 3.5vw, 40px); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field-set { display: flex; flex-direction: column; gap: 8px; }
.field-full { grid-column: 1 / -1; }
.d-label { font-size: .9rem; font-weight: 600; color: var(--txt-soft); }
.form-control {
  inline-size: 100%; background: rgba(255,255,255,.04); border: 1px solid var(--line-strong);
  border-radius: var(--r-sm); color: var(--txt); padding: .85em 1em; font-family: inherit; font-size: 1rem;
  transition: border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.form-control::placeholder { color: var(--txt-dim); }
.form-control:focus { outline: none; border-color: var(--cyan); background: rgba(34,211,238,.05); box-shadow: 0 0 0 3px rgba(34,211,238,.14); }
textarea.form-control { resize: vertical; min-block-size: 120px; }
.form-submit { margin-block-start: 22px; }
.form-msg { display: flex; align-items: center; gap: .7em; padding: 16px 18px; border-radius: var(--r-md); font-weight: 600; margin-block-start: 6px; }
.form-msg i { font-size: 1.3rem; }
.form-msg.success { background: rgba(52,211,153,.12); border: 1px solid rgba(52,211,153,.35); color: #a7f3d0; }
.form-msg.error { background: rgba(248,113,113,.12); border: 1px solid rgba(248,113,113,.35); color: #fecaca; }

.contact-aside { display: flex; flex-direction: column; gap: 18px; }
.aside-card { padding: clamp(22px, 3vw, 30px); }
.aside-wa { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.aside-icon { display: grid; place-items: center; inline-size: 52px; block-size: 52px; border-radius: 15px;
  background: rgba(37,211,102,.14); color: #25D366; font-size: 1.5rem; margin-block-end: 4px; }
.aside-wa h3 { font-size: 1.25rem; color: #fff; }
.aside-wa p { color: var(--txt-soft); font-size: .96rem; }
.aside-wa .btn { margin-block-start: 6px; }
.aside-hours { display: inline-flex; align-items: center; gap: .5em; color: var(--txt-dim); font-size: .86rem; margin-block-start: 4px; }
.aside-facility { position: relative; padding: 0; overflow: hidden; min-block-size: 180px; }
.aside-facility img { inline-size: 100%; block-size: 100%; object-fit: cover; position: absolute; inset: 0; }
.aside-facility-veil { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(14,20,25,.35), rgba(14,20,25,.8)); }
.aside-facility-badges { position: absolute; inset-block-end: 16px; inset-inline-start: 16px; display: flex; gap: 10px; z-index: 2; }
.fbadge { display: inline-flex; align-items: center; gap: .45em; font-size: .82rem; font-weight: 700; color: #fff;
  background: rgba(12,17,22,.6); border: 1px solid var(--line-strong); backdrop-filter: blur(6px);
  padding: .4em .8em; border-radius: var(--r-pill); }
.fbadge i { color: var(--teal); }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { position: relative; margin-block-start: clamp(40px, 7vw, 90px); border-block-start: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(12,17,22,.4), var(--bg-0)); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: clamp(28px, 5vw, 60px); padding-block: clamp(48px, 7vw, 72px); }
.footer-brand .brand { margin-block-end: 16px; }
.footer-desc { color: var(--txt-soft); font-size: .96rem; max-inline-size: 420px; }
.footer-col h4 { font-size: 1.02rem; color: #fff; margin-block-end: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: var(--txt-soft); font-size: .96rem; display: inline-flex; align-items: center; gap: .5em; transition: color .2s ease; }
.footer-col a:hover { color: var(--teal); }
.footer-col a i { color: var(--teal); }
.footer-bar { border-block-start: 1px solid var(--line); padding-block: 22px; }
.footer-rights { color: var(--txt-dim); font-size: .88rem; }

/* ==========================================================================
   BACK TO TOP
   ========================================================================== */
.to-top { position: fixed; inset-block-end: 24px; inset-inline-end: 24px; z-index: 80;
  inline-size: 48px; block-size: 48px; border-radius: 14px; border: 1px solid var(--line-strong);
  background: var(--glass-2); color: var(--txt); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md); display: grid; place-items: center; font-size: 1rem;
  opacity: 0; visibility: hidden; transform: translateY(14px); transition: opacity .3s ease, transform .3s ease, visibility .3s, border-color .2s ease, color .2s; }
.to-top.show { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { border-color: var(--cyan); color: var(--cyan); }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .how-grid { grid-template-columns: repeat(2, 1fr); }
  .lm-grid { grid-template-columns: 1fr 1fr; }
  #live-weather { grid-column: 1 / -1; }
  .lm-wx-body { justify-content: flex-start; }
}

@media (max-width: 900px) {
  .dash-layout { grid-template-columns: 1fr; }
  .dash-visual { order: -1; }
  .contact-layout { grid-template-columns: 1fr; }
  .cooling-grid { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
  .header-cta { display: none; }
  .hamburger { display: flex; }
  .main-nav {
    position: fixed; inset-block: var(--header-h) 0; inset-inline-end: 0; z-index: 95;
    flex-direction: column; align-items: stretch; gap: 6px; margin: 0;
    inline-size: min(82vw, 320px); padding: 22px;
    background: var(--glass-2); border-inline-start: 1px solid var(--glass-brd);
    backdrop-filter: blur(20px) saturate(140%); -webkit-backdrop-filter: blur(20px) saturate(140%);
    box-shadow: var(--shadow-lg);
    opacity: 0; visibility: hidden; transform: translateX(18px);
    transition: transform .32s cubic-bezier(.22,.61,.36,1), opacity .28s ease, visibility .32s;
  }
  [dir="rtl"] .main-nav { transform: translateX(-18px); }
  .nav-open .main-nav { opacity: 1; visibility: visible; transform: translateX(0); }
  .nav-link { padding: .8em 1em; font-size: 1.05rem; border-radius: var(--r-md); }
}

@media (max-width: 720px) {
  .lm-grid { grid-template-columns: 1fr; }
  #live-crypto { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .why-grid, .how-grid, .dash-items { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; }
  .hero-stats { gap: 22px; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 400px) {
  :root { --gutter: 16px; }
  .brand-name { font-size: 1.1rem; }
  .lang-current { padding: .45em .6em; }
}