/* =========================================================
   Uni2Career STUDIO — Premium Arabic RTL Stylesheet
   Brand: AhxAlawneh
   Colors: Navy / Blue / Sky / Lime / White / clean grays
   ========================================================= */

/* ----------------- Design Tokens ----------------- */
:root {
  /* Brand */
  --navy-950: #061226;
  --navy-900: #0B1F3A;
  --navy-800: #102a4d;
  --navy-700: #163760;
  --blue-700: #1d4ed8;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --sky-500:  #1ca5e0;
  --sky-400:  #38bdf8;
  --cyan-300: #67e8f9;
  --lime-500: #84cc16;
  --lime-400: #a3e635;
  --lime-300: #bef264;

  /* Neutrals */
  --white: #ffffff;
  --slate-50:  #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;

  /* Semantic */
  --bg: var(--white);
  --bg-soft: var(--slate-50);
  --fg: var(--slate-900);
  --fg-muted: var(--slate-500);
  --primary: var(--blue-600);
  --accent: var(--lime-400);
  --border: var(--slate-200);
  --ring: var(--blue-500);

  /* Gradients */
  --grad-brand: linear-gradient(120deg, var(--blue-600), var(--sky-400));
  --grad-hero: radial-gradient(1200px 600px at 85% -10%, rgba(56,189,248,.22), transparent 60%),
               radial-gradient(900px 500px at -10% 20%, rgba(37,99,235,.28), transparent 55%),
               linear-gradient(160deg, var(--navy-950), var(--navy-900) 55%, var(--navy-800));

  /* Effects */
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 22px;
  --radius-xl: 28px;
  --shadow-sm: 0 1px 2px rgba(15,23,42,.06), 0 1px 3px rgba(15,23,42,.08);
  --shadow: 0 10px 25px -8px rgba(15,23,42,.12), 0 4px 10px -6px rgba(15,23,42,.08);
  --shadow-lg: 0 24px 50px -16px rgba(11,31,58,.28);
  --shadow-brand: 0 18px 40px -14px rgba(37,99,235,.45);

  /* Layout */
  --container: 1180px;
  --header-h: 76px;

  --t-fast: .18s ease;
  --t: .28s cubic-bezier(.4,0,.2,1);

  --font-head: "Cairo", system-ui, "Segoe UI", Tahoma, sans-serif;
  --font-body: "Tajawal", system-ui, "Segoe UI", Tahoma, sans-serif;
}

/* ----------------- Reset / Base ----------------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--fg);
  background: var(--bg);
  line-height: 1.75;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.3; margin: 0; font-weight: 800; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--ring); outline-offset: 2px; border-radius: 6px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 22px; }

.skip-link {
  position: absolute; right: 12px; top: -100px;
  background: var(--navy-900); color: #fff; padding: 10px 18px; border-radius: 10px;
  z-index: 2000; transition: top var(--t);
}
.skip-link:focus { top: 12px; }

/* ----------------- Buttons ----------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-head); font-weight: 700; font-size: .98rem;
  padding: 12px 24px; border-radius: 999px; cursor: pointer; border: 1.5px solid transparent;
  transition: transform var(--t-fast), box-shadow var(--t), background var(--t), color var(--t);
  white-space: nowrap; line-height: 1;
}
.btn .ico { width: 19px; height: 19px; }
.btn-lg { padding: 15px 30px; font-size: 1.05rem; }

.btn-cta {
  background: var(--accent); color: var(--navy-950);
  box-shadow: 0 10px 24px -10px rgba(163,230,53,.7);
}
.btn-cta:hover { background: var(--lime-300); transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(163,230,53,.85); }

.btn-primary { background: var(--grad-brand); color: #fff; box-shadow: var(--shadow-brand); }
.btn-primary:hover { transform: translateY(-2px); }

.btn-ghost { background: rgba(255,255,255,.06); color: #fff; border-color: rgba(255,255,255,.35); backdrop-filter: blur(6px); }
.btn-ghost:hover { background: rgba(255,255,255,.14); border-color: #fff; transform: translateY(-2px); }

.btn-whatsapp { background: #25D366; color: #052e16; box-shadow: 0 12px 26px -10px rgba(37,211,102,.7); }
.btn-whatsapp:hover { background: #1ebe5a; transform: translateY(-2px); }

/* ----------------- Header ----------------- */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  height: var(--header-h);
  display: flex; align-items: center;
  background: rgba(255,255,255,.82);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--t), background var(--t), border-color var(--t);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); border-color: var(--border); background: rgba(255,255,255,.92); }

.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand-logo { height: 52px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 6px; }
.nav-link {
  font-family: var(--font-head); font-weight: 600; font-size: .98rem; color: var(--slate-700);
  padding: 9px 14px; border-radius: 10px; position: relative; transition: color var(--t-fast), background var(--t-fast);
}
.nav-link:hover { color: var(--blue-700); background: var(--slate-100); }
.nav-cta { margin-inline-start: 8px; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px; width: 44px; height: 44px;
  align-items: center; justify-content: center; background: transparent; border: 1px solid var(--border);
  border-radius: 12px; cursor: pointer;
}
.nav-toggle span { width: 22px; height: 2.5px; background: var(--navy-900); border-radius: 4px; transition: var(--t); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ----------------- Hero ----------------- */
.hero { position: relative; color: #fff; padding: clamp(48px, 8vw, 96px) 0 clamp(60px, 9vw, 110px); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: var(--grad-hero); z-index: -2; }
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: .5;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(120% 80% at 80% 0%, #000 30%, transparent 75%);
          mask-image: radial-gradient(120% 80% at 80% 0%, #000 30%, transparent 75%);
}
.hero-inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(28px, 4vw, 56px); align-items: center; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-head); font-weight: 600; font-size: .82rem; letter-spacing: .3px;
  color: var(--cyan-300); background: rgba(56,189,248,.12);
  border: 1px solid rgba(56,189,248,.3); padding: 7px 15px; border-radius: 999px; margin-bottom: 20px;
}
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--lime-400); box-shadow: 0 0 10px var(--lime-400); }

.hero-title { font-size: clamp(2.1rem, 5.2vw, 3.55rem); font-weight: 900; line-height: 1.22; letter-spacing: -.5px; }
.grad-text {
  background: linear-gradient(100deg, var(--lime-400), var(--sky-400) 70%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub { color: rgba(255,255,255,.82); font-size: clamp(1rem, 2.2vw, 1.18rem); margin-top: 20px; max-width: 560px; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

.hero-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.hero-chips li {
  font-family: var(--font-head); font-weight: 600; font-size: .85rem;
  padding: 8px 15px; border-radius: 999px;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.16); color: rgba(255,255,255,.92);
}

/* Hero visual */
.hero-visual { position: relative; }
.hero-card {
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid rgba(255,255,255,.18);
  box-shadow: var(--shadow-lg), 0 0 0 6px rgba(255,255,255,.04);
  transform: rotate(-1.2deg);
  transition: transform var(--t);
}
.hero-card:hover { transform: rotate(0); }
.hero-card img { width: 100%; }

.float-badge {
  position: absolute; display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.96); color: var(--navy-900);
  font-family: var(--font-head); font-weight: 700; font-size: .82rem;
  padding: 10px 14px; border-radius: 14px; box-shadow: var(--shadow-lg);
  animation: floaty 4.5s ease-in-out infinite;
}
.float-badge .ico { width: 18px; height: 18px; color: var(--blue-600); fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.float-badge-1 { top: 14px; inset-inline-start: -16px; }
.float-badge-2 { bottom: 22px; inset-inline-end: -10px; animation-delay: -2s; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }

/* ----------------- Trust strip ----------------- */
.trust { background: var(--navy-950); border-top: 1px solid rgba(255,255,255,.06); }
.trust-inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px 18px;
  padding: 18px 22px; color: rgba(255,255,255,.78);
}
.trust-item { font-family: var(--font-head); font-weight: 600; font-size: .92rem; }
.trust-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--lime-400); opacity: .8; }

/* ----------------- Section scaffold ----------------- */
.section { padding: clamp(56px, 8vw, 100px) 0; }
.section-head { max-width: 760px; margin: 0 auto clamp(34px, 5vw, 56px); text-align: center; }
.kicker {
  font-family: var(--font-head); font-weight: 700; font-size: .82rem; letter-spacing: .4px;
  color: var(--blue-600); text-transform: none;
  display: inline-block; padding: 6px 14px; border-radius: 999px;
  background: rgba(37,99,235,.08); border: 1px solid rgba(37,99,235,.18); margin-bottom: 16px;
}
.section-title { font-size: clamp(1.55rem, 4vw, 2.4rem); font-weight: 800; color: var(--navy-900); letter-spacing: -.4px; }
.section-lead { color: var(--fg-muted); font-size: clamp(1rem, 2vw, 1.12rem); margin-top: 16px; }

.cards-grid { display: grid; gap: 22px; }

/* ----------------- Problems ----------------- */
.problems { background: var(--bg-soft); }
.problems-grid { grid-template-columns: repeat(4, 1fr); }
.problem-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px 22px; box-shadow: var(--shadow-sm);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.problem-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(37,99,235,.35); }
.pc-icon {
  display: inline-flex; width: 50px; height: 50px; border-radius: 14px; margin-bottom: 16px;
  align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(37,99,235,.12), rgba(56,189,248,.14));
  color: var(--blue-600);
}
.pc-icon svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.problem-card h3 { font-size: 1.05rem; color: var(--navy-900); margin-bottom: 8px; font-weight: 700; }
.problem-card p { color: var(--fg-muted); font-size: .94rem; line-height: 1.65; }

/* ----------------- Main Services ----------------- */
.services-grid { grid-template-columns: repeat(4, 1fr); }
.service-card {
  position: relative; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 28px 24px; box-shadow: var(--shadow-sm); overflow: hidden;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.service-card::before {
  content: ""; position: absolute; inset-inline-start: 0; top: 0; height: 4px; width: 100%;
  background: var(--grad-brand); transform: scaleX(0); transform-origin: inline-end; transition: transform var(--t);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(37,99,235,.3); }
.service-card:hover::before { transform: scaleX(1); }
.sc-icon {
  display: inline-flex; width: 58px; height: 58px; border-radius: 16px; margin-bottom: 18px;
  align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--navy-900), var(--blue-700));
  color: #fff; box-shadow: 0 10px 22px -10px rgba(37,99,235,.6);
}
.sc-icon svg { width: 30px; height: 30px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.service-card h3 { font-size: 1.18rem; color: var(--navy-900); margin-bottom: 10px; }
.service-card > p { color: var(--fg-muted); font-size: .95rem; line-height: 1.7; }
.sc-list { margin-top: 16px; padding-top: 16px; border-top: 1px dashed var(--border); display: grid; gap: 9px; }
.sc-list li {
  position: relative; padding-inline-start: 22px; font-size: .9rem; color: var(--slate-700); font-weight: 500;
}
.sc-list li::before {
  content: ""; position: absolute; inset-inline-start: 0; top: .55em;
  width: 8px; height: 8px; border-radius: 3px; background: var(--lime-400);
  box-shadow: 0 0 0 3px rgba(163,230,53,.18);
}

.service-card-cta {
  display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 14px;
  background: var(--grad-hero); color: #fff; border: none;
}
.service-card-cta::before { display: none; }
.service-card-cta h3 { color: #fff; font-size: 1.3rem; }
.service-card-cta p { color: rgba(255,255,255,.85); font-size: .98rem; }
.service-card-cta:hover { transform: translateY(-6px); }

/* ----------------- Additional Services ----------------- */
.additional { background: var(--bg-soft); }
.add-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.add-card {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm);
  transition: transform var(--t), box-shadow var(--t);
}
.add-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.add-media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--navy-900); }
.add-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.add-card:hover .add-media img { transform: scale(1.05); }
.add-body { padding: 22px 24px; }
.add-body h3 { font-size: 1.2rem; color: var(--navy-900); margin-bottom: 14px; }
.dot-list { display: grid; gap: 9px; }
.dot-list li { position: relative; padding-inline-start: 20px; color: var(--slate-700); font-size: .93rem; font-weight: 500; }
.dot-list li::before {
  content: ""; position: absolute; inset-inline-start: 0; top: .6em; width: 7px; height: 7px;
  border-radius: 50%; background: var(--blue-500);
}
.add-card-wide { grid-column: 1 / -1; background: linear-gradient(120deg, var(--navy-900), var(--navy-800)); border: none; color: #fff; }
.add-body-full { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 14px; padding: 34px 24px; }
.add-body-full .sc-icon { margin-bottom: 0; background: rgba(255,255,255,.1); }
.add-body-full h3 { color: #fff; }
.dot-list-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 22px; }
.add-body-full .dot-list li { color: rgba(255,255,255,.88); }
.add-body-full .dot-list li::before { background: var(--lime-400); }

/* ----------------- Process / Timeline ----------------- */
.timeline { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.tl-item {
  position: relative; background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px 22px 24px; box-shadow: var(--shadow-sm); transition: transform var(--t), box-shadow var(--t);
}
.tl-item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.tl-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; border-radius: 14px; margin-bottom: 14px;
  font-family: var(--font-head); font-weight: 800; font-size: 1.25rem;
  background: var(--grad-brand); color: #fff; box-shadow: var(--shadow-brand);
}
.tl-content h3 { font-size: 1.06rem; color: var(--navy-900); margin-bottom: 7px; }
.tl-content p { color: var(--fg-muted); font-size: .92rem; line-height: 1.65; }

/* ----------------- Why Us ----------------- */
.whyus { background: var(--navy-950); color: #fff; position: relative; overflow: hidden; }
.whyus::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(800px 400px at 90% 0%, rgba(56,189,248,.16), transparent 60%),
              radial-gradient(700px 400px at 0% 100%, rgba(37,99,235,.2), transparent 60%);
}
.whyus .section-title { color: #fff; }
.whyus .section-lead { color: rgba(255,255,255,.75); }
.whyus .kicker { color: var(--cyan-300); background: rgba(56,189,248,.12); border-color: rgba(56,189,248,.28); }
.why-grid { position: relative; display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.why-item {
  display: flex; gap: 16px; align-items: flex-start;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius); padding: 20px 22px; transition: background var(--t), border-color var(--t), transform var(--t);
}
.why-item:hover { background: rgba(255,255,255,.07); border-color: rgba(56,189,248,.4); transform: translateY(-3px); }
.why-ico {
  flex-shrink: 0; display: inline-flex; width: 46px; height: 46px; border-radius: 13px;
  align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--blue-600), var(--sky-400)); color: #fff;
}
.why-ico svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.why-item h3 { font-size: 1.04rem; color: #fff; margin-bottom: 5px; }
.why-item p { color: rgba(255,255,255,.72); font-size: .9rem; line-height: 1.6; }

/* ----------------- Portfolio ----------------- */
.portfolio-grid { grid-template-columns: repeat(3, 1fr); }
.folio-card {
  position: relative; background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px 22px; box-shadow: var(--shadow-sm);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.folio-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: rgba(37,99,235,.3); }
.folio-tag {
  display: inline-block; font-family: var(--font-head); font-weight: 700; font-size: .74rem;
  color: var(--blue-700); background: rgba(37,99,235,.1); border: 1px solid rgba(37,99,235,.18);
  padding: 4px 12px; border-radius: 999px; margin-bottom: 12px;
}
.folio-card h3 { font-size: 1.12rem; color: var(--navy-900); margin-bottom: 8px; }
.folio-tech { font-family: var(--font-head); font-weight: 600; font-size: .85rem; color: var(--sky-500); margin-bottom: 10px; direction: ltr; text-align: right; }
.folio-do { color: var(--fg-muted); font-size: .9rem; line-height: 1.6; }

/* ----------------- Founder ----------------- */
.founder { background: var(--bg-soft); }
.founder-inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 60px); align-items: center; }
.founder-media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); border: 1px solid var(--border); }
.founder-media img { width: 100%; }
.founder-copy .section-title { text-align: start; }
.founder-copy > p { color: var(--slate-700); font-size: 1.05rem; margin-top: 16px; }
.founder-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.founder-tags li {
  font-family: var(--font-head); font-weight: 600; font-size: .85rem;
  padding: 8px 15px; border-radius: 999px; background: #fff; border: 1px solid var(--border); color: var(--slate-700);
}
.link-out {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 26px;
  font-family: var(--font-head); font-weight: 700; color: var(--blue-700);
  padding-bottom: 3px; border-bottom: 2px solid transparent; transition: border-color var(--t), gap var(--t);
}
.link-out .ico { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.link-out:hover { border-color: var(--blue-700); gap: 12px; }

/* ----------------- FAQ ----------------- */
.faq-inner { max-width: 840px; }
.faq-list { display: grid; gap: 14px; }
.faq-item {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); overflow: hidden; transition: border-color var(--t), box-shadow var(--t);
}
.faq-item[open] { border-color: rgba(37,99,235,.4); box-shadow: var(--shadow); }
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 14px; cursor: pointer;
  list-style: none; padding: 18px 22px; font-family: var(--font-head); font-weight: 700;
  font-size: 1.04rem; color: var(--navy-900);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-mark { position: relative; flex-shrink: 0; width: 22px; height: 22px; }
.faq-mark::before, .faq-mark::after {
  content: ""; position: absolute; top: 50%; left: 50%; background: var(--blue-600);
  border-radius: 3px; transform: translate(-50%, -50%); transition: transform var(--t);
}
.faq-mark::before { width: 14px; height: 2.5px; }
.faq-mark::after { width: 2.5px; height: 14px; }
.faq-item[open] .faq-mark::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }
.faq-answer { padding: 0 22px 20px; }
.faq-answer p { color: var(--fg-muted); font-size: .98rem; line-height: 1.75; }

/* ----------------- Contact ----------------- */
.contact { padding-bottom: clamp(70px, 9vw, 120px); }
.contact-card {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(24px, 4vw, 50px); align-items: center;
  background: var(--grad-hero); color: #fff;
  border-radius: var(--radius-xl); padding: clamp(32px, 5vw, 56px); position: relative; overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.contact-card::after {
  content: ""; position: absolute; inset: 0; z-index: 0; opacity: .5;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 40px 40px;
  -webkit-mask-image: radial-gradient(100% 100% at 100% 0%, #000, transparent 70%);
          mask-image: radial-gradient(100% 100% at 100% 0%, #000, transparent 70%);
}
.contact-copy, .contact-action { position: relative; z-index: 1; }
.contact-title { font-size: clamp(1.6rem, 4vw, 2.3rem); color: #fff; }
.contact-sub { color: rgba(255,255,255,.85); font-size: 1.08rem; margin-top: 14px; }
.contact-notes { display: grid; gap: 11px; margin-top: 22px; }
.contact-notes li { display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,.9); font-size: .96rem; }
.contact-notes .ico { width: 20px; height: 20px; flex-shrink: 0; fill: none; stroke: var(--lime-400); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.contact-action { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.contact-action .btn { width: 100%; }
.contact-phone { font-family: var(--font-head); font-weight: 800; font-size: 1.5rem; color: #fff; letter-spacing: 1px; }

/* ----------------- Footer ----------------- */
.site-footer { background: var(--navy-950); color: rgba(255,255,255,.78); }
.footer-inner {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 40px;
  padding: clamp(44px, 6vw, 64px) 22px clamp(32px, 4vw, 44px);
}
.footer-logo { height: 64px; width: auto; margin-bottom: 16px; }
.footer-tag { font-family: var(--font-head); font-weight: 600; color: #fff; font-size: .98rem; }
.footer-tag a { color: var(--lime-400); }
.footer-tag a:hover { text-decoration: underline; }
.footer-desc { font-size: .92rem; margin-top: 12px; max-width: 360px; line-height: 1.7; color: rgba(255,255,255,.62); }
.footer-nav h4, .footer-contact h4 { font-family: var(--font-head); color: #fff; font-size: 1.02rem; margin-bottom: 16px; font-weight: 700; }
.footer-nav { display: flex; flex-direction: column; gap: 10px; }
.footer-nav a { color: rgba(255,255,255,.72); font-size: .94rem; transition: color var(--t-fast), padding var(--t-fast); width: fit-content; }
.footer-nav a:hover { color: var(--lime-400); padding-inline-start: 5px; }
.footer-contact { display: flex; flex-direction: column; gap: 14px; }
.footer-wa, .footer-ahx { display: inline-flex; align-items: center; gap: 9px; font-weight: 600; transition: color var(--t-fast); }
.footer-wa { color: #fff; font-family: var(--font-head); font-size: 1.05rem; }
.footer-wa .ico { width: 22px; height: 22px; fill: #25D366; }
.footer-wa:hover { color: #25D366; }
.footer-ahx { color: rgba(255,255,255,.72); font-size: .94rem; }
.footer-ahx .ico { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.footer-ahx:hover { color: var(--lime-400); }

.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); }
.footer-bottom .container { padding-block: 20px; }
.footer-bottom p { font-size: .85rem; color: rgba(255,255,255,.55); text-align: center; }

/* ----------------- Floating WhatsApp ----------------- */
.fab-whatsapp {
  position: fixed; bottom: 22px; right: 22px; z-index: 900;
  width: 58px; height: 58px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: #25D366; box-shadow: 0 14px 30px -8px rgba(37,211,102,.6);
  transition: transform var(--t), box-shadow var(--t);
}
.fab-whatsapp svg { width: 30px; height: 30px; fill: #fff; }
.fab-whatsapp::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid #25D366; animation: ripple 2.4s ease-out infinite;
}
.fab-whatsapp:hover { transform: scale(1.08); box-shadow: 0 18px 36px -8px rgba(37,211,102,.75); }
@keyframes ripple { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(1.6); opacity: 0; } }

/* ----------------- Scroll Reveal ----------------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .6s ease, transform .6s cubic-bezier(.2,.7,.2,1); }
.reveal.in-view { opacity: 1; transform: none; }

/* ===================================================
   Responsive
   =================================================== */
@media (max-width: 1024px) {
  .problems-grid, .services-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  :root { --header-h: 66px; }

  /* Mobile nav */
  .nav-toggle { display: flex; }
  .main-nav {
    position: fixed; inset: var(--header-h) 0 auto 0; flex-direction: column; align-items: stretch; gap: 4px;
    background: #fff; padding: 16px 22px 24px; border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    transform: translateY(-12px); opacity: 0; pointer-events: none; transition: var(--t);
    max-height: calc(100dvh - var(--header-h)); overflow-y: auto;
  }
  .main-nav.open { transform: none; opacity: 1; pointer-events: auto; }
  .nav-link { padding: 13px 14px; font-size: 1.05rem; border-bottom: 1px solid var(--slate-100); border-radius: 0; }
  .nav-cta { margin: 12px 0 0; text-align: center; }

  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 520px; margin-inline: auto; }
  .hero-card { transform: none; }
  .float-badge-1 { inset-inline-start: 6px; }
  .float-badge-2 { inset-inline-end: 6px; }

  .founder-inner { grid-template-columns: 1fr; }
  .founder-media { order: -1; max-width: 560px; margin-inline: auto; }
  .founder-copy .section-title { text-align: center; }
  .founder-copy { text-align: center; }
  .founder-tags, .link-out { justify-content: center; }
  .link-out { margin-inline: auto; }

  .contact-card { grid-template-columns: 1fr; text-align: center; }
  .contact-notes li { justify-content: center; }

  .footer-inner { grid-template-columns: 1fr 1fr; gap: 30px; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .container { padding-inline: 18px; }
  .problems-grid, .services-grid, .add-grid, .portfolio-grid, .timeline, .why-grid { grid-template-columns: 1fr; }
  .hero-actions .btn { flex: 1 1 auto; }
  .add-card-wide { grid-column: auto; }
  .footer-inner { grid-template-columns: 1fr; text-align: center; }
  .footer-nav a, .footer-wa, .footer-ahx { margin-inline: auto; }
  .footer-desc { margin-inline: auto; }
  .fab-whatsapp { width: 52px; height: 52px; bottom: 16px; right: 16px; }
  .btn { font-size: .92rem; }
}

/* =========================================================
   Inner pages / SEO components (multi-page)
   ========================================================= */
.section.alt { background: var(--bg-soft); }
.center { text-align: center; }

/* Make link-cards behave like block cards */
a.service-card { display: flex; flex-direction: column; }
.service-card .sc-more { margin-top: auto; }
.sc-more { display: inline-flex; align-items: center; gap: 6px; padding-top: 14px; font-family: var(--font-head); font-weight: 700; color: var(--blue-700); font-size: .92rem; }
.sc-more .ico { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform var(--t); }
.service-card:hover .sc-more .ico, .blog-card:hover .sc-more .ico, .related-card:hover .rc-arrow .ico { transform: translateX(-4px); }

/* Breadcrumb */
.breadcrumb { background: var(--bg-soft); border-bottom: 1px solid var(--border); }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 13px 0; font-family: var(--font-head); font-size: .85rem; color: var(--fg-muted); }
.breadcrumb li { display: flex; align-items: center; gap: 8px; }
.breadcrumb li:not(:last-child)::after { content: "\2039"; color: var(--slate-400); }
.breadcrumb a { color: var(--blue-700); font-weight: 600; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb li[aria-current] { color: var(--navy-900); font-weight: 700; }

/* Page hero (inner pages) */
.page-hero { position: relative; color: #fff; overflow: hidden; padding: clamp(40px,6vw,76px) 0 clamp(48px,7vw,84px); }
.page-hero.compact { padding: clamp(44px,7vw,72px) 0; text-align: center; }
.page-hero-bg { position: absolute; inset: 0; background: var(--grad-hero); z-index: 0; }
.page-hero .container { position: relative; z-index: 1; }
.page-hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(28px,4vw,52px); align-items: center; }
.page-title { font-size: clamp(1.8rem,4.6vw,3rem); font-weight: 900; line-height: 1.25; letter-spacing: -.5px; }
.page-intro { color: rgba(255,255,255,.85); font-size: clamp(1rem,2vw,1.12rem); margin-top: 16px; max-width: 600px; }
.page-intro p + p { margin-top: 10px; }
.page-hero-copy.center { max-width: 760px; margin-inline: auto; }
.page-hero-copy.center .page-intro { margin-inline: auto; }
.page-hero-visual .hero-card { transform: rotate(-1deg); }
.page-hero-visual .hero-card img { width: 100%; }

/* Info grid (who-for / offer) */
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px,4vw,52px); }
.block-title { font-size: clamp(1.3rem,3vw,1.7rem); color: var(--navy-900); margin-bottom: 20px; position: relative; padding-inline-start: 16px; }
.block-title::before { content: ""; position: absolute; inset-inline-start: 0; top: .15em; bottom: .15em; width: 5px; border-radius: 4px; background: var(--grad-brand); }
.check-list { display: grid; gap: 12px; }
.check-list li { display: flex; align-items: flex-start; gap: 11px; color: var(--slate-700); font-size: 1rem; }
.check-list .ico { width: 22px; height: 22px; flex-shrink: 0; color: var(--lime-500); margin-top: 3px; }

/* Tech chips */
.tech-chips { display: inline-flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.tech-chips li { font-family: var(--font-head); font-weight: 600; font-size: .9rem; color: var(--navy-800); background: #fff; border: 1px solid var(--border); padding: 9px 16px; border-radius: 999px; box-shadow: var(--shadow-sm); }

/* Related cards */
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.related-card { display: flex; align-items: center; gap: 12px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 15px 18px; box-shadow: var(--shadow-sm); transition: transform var(--t), box-shadow var(--t), border-color var(--t); }
.related-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(37,99,235,.35); }
.rc-icon { display: inline-flex; width: 42px; height: 42px; border-radius: 12px; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--navy-900), var(--blue-700)); color: #fff; flex-shrink: 0; }
.rc-icon .ico { width: 22px; height: 22px; }
.rc-title { font-family: var(--font-head); font-weight: 700; color: var(--navy-900); font-size: 1rem; flex: 1; }
.rc-arrow { color: var(--blue-600); display: inline-flex; }
.rc-arrow .ico { width: 18px; height: 18px; }

/* Blog cards */
.blog-grid { grid-template-columns: repeat(3, 1fr); }
.blog-card { display: flex; flex-direction: column; align-items: flex-start; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; box-shadow: var(--shadow-sm); transition: transform var(--t), box-shadow var(--t), border-color var(--t); }
.blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: rgba(37,99,235,.3); }
.blog-tag { display: inline-block; font-family: var(--font-head); font-weight: 700; font-size: .75rem; color: var(--blue-700); background: rgba(37,99,235,.1); border: 1px solid rgba(37,99,235,.18); padding: 4px 12px; border-radius: 999px; margin-bottom: 14px; }
.blog-card h3 { font-size: 1.12rem; color: var(--navy-900); line-height: 1.55; margin-bottom: 10px; }
.blog-card p { color: var(--fg-muted); font-size: .92rem; line-height: 1.65; flex: 1; }
.blog-card .sc-more { margin-top: 14px; }

/* Article / prose */
.article-wrap { max-width: 820px; margin-inline: auto; }
.article-head { text-align: center; margin-bottom: 6px; }
.article-title { font-size: clamp(1.6rem,4vw,2.4rem); color: var(--navy-900); line-height: 1.3; margin: 12px 0; }
.article-desc { color: var(--fg-muted); font-size: 1.08rem; max-width: 680px; margin-inline: auto; }
.tldr-box { margin: 24px 0 4px; padding: 20px 22px; border-radius: var(--radius); background: linear-gradient(135deg, rgba(37,99,235,.06), rgba(56,189,248,.08)); border: 1px solid rgba(37,99,235,.2); border-inline-start: 5px solid var(--blue-600); }
.tldr-label { display: inline-block; font-family: var(--font-head); font-weight: 800; font-size: .8rem; color: var(--blue-700); background: rgba(37,99,235,.1); padding: 4px 12px; border-radius: 999px; margin-bottom: 10px; }
.tldr-box p { color: var(--slate-800); font-size: 1.05rem; line-height: 1.8; margin: 0; font-weight: 500; }
.toc { background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px 24px; margin: 28px 0; }
.toc-title { font-size: 1.05rem; color: var(--navy-900); margin-bottom: 12px; }
.toc ol { display: grid; gap: 9px; padding-inline-start: 20px; list-style: decimal; }
.toc a { color: var(--blue-700); font-weight: 600; }
.toc a:hover { text-decoration: underline; }
.prose { color: var(--slate-700); font-size: 1.06rem; line-height: 1.95; }
.prose h2 { font-size: clamp(1.3rem,3vw,1.7rem); color: var(--navy-900); margin: 36px 0 14px; }
.prose p { margin-bottom: 16px; }
.prose-list { display: grid; gap: 10px; margin: 0 0 18px; }
.prose-list li { position: relative; padding-inline-start: 24px; }
.prose-list li::before { content: ""; position: absolute; inset-inline-start: 0; top: .72em; width: 8px; height: 8px; border-radius: 3px; background: var(--lime-400); box-shadow: 0 0 0 3px rgba(163,230,53,.18); }
.article-cta { margin: 42px 0 30px; padding: clamp(28px,4vw,40px); border-radius: var(--radius-lg); background: var(--grad-hero); color: #fff; text-align: center; }
.article-cta h2 { color: #fff; font-size: 1.4rem; margin-bottom: 8px; }
.article-cta p { color: rgba(255,255,255,.85); margin-bottom: 20px; }
.article-related { margin-top: 38px; }
.article-related .block-title { text-align: start; }

/* CTA band */
.cta-band-wrap { padding-block: clamp(22px,3vw,34px); }
.cta-band { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; background: var(--grad-hero); color: #fff; border-radius: var(--radius-xl); padding: clamp(28px,4vw,46px); box-shadow: var(--shadow-lg); }
.cta-band-copy h2 { font-size: clamp(1.4rem,3vw,2rem); color: #fff; }
.cta-band-copy p { color: rgba(255,255,255,.85); margin-top: 8px; max-width: 620px; }
.cta-band .btn { flex-shrink: 0; }

/* Why-item light variant (light sections) */
.why-item.light { background: #fff; border-color: var(--border); }
.why-item.light h3 { color: var(--navy-900); }
.why-item.light p { color: var(--fg-muted); }

/* Error page */
.error-page { padding-block: clamp(60px,12vw,140px); }
.err-code { font-family: var(--font-head); font-weight: 900; font-size: clamp(4rem,16vw,9rem); line-height: 1; background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; display: block; margin-bottom: 8px; }

/* Footer (multi-page) */
.footer-top { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr; gap: 38px; padding: clamp(44px,6vw,64px) 22px clamp(32px,4vw,44px); }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 { font-family: var(--font-head); color: #fff; font-size: 1.02rem; margin-bottom: 8px; font-weight: 700; }
.footer-col a { color: rgba(255,255,255,.7); font-size: .92rem; transition: color var(--t-fast), padding var(--t-fast); width: fit-content; }
.footer-col a:hover { color: var(--lime-400); padding-inline-start: 5px; }
.footer-brand .footer-wa { margin-top: 18px; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 11px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); color: #fff; transition: background var(--t-fast), transform var(--t-fast), border-color var(--t-fast); }
.footer-social a:hover { background: var(--blue-600); border-color: var(--blue-500); transform: translateY(-2px); }
.footer-social svg { width: 20px; height: 20px; fill: currentColor; }
.footer-social svg[stroke] { stroke-linecap: round; stroke-linejoin: round; }
@media (max-width: 560px) { .footer-social { justify-content: center; } }

/* Responsive — inner pages */
@media (max-width: 1024px) {
  .related-grid, .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 860px) {
  .page-hero-inner { grid-template-columns: 1fr; }
  .page-hero-visual { order: -1; max-width: 520px; margin-inline: auto; }
  .page-hero-visual .hero-card { transform: none; }
  .info-grid { grid-template-columns: 1fr; }
  .cta-band { flex-direction: column; align-items: flex-start; text-align: start; }
  .cta-band .btn { width: 100%; }
}
@media (max-width: 560px) {
  .related-grid, .blog-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; text-align: center; }
  .footer-col { align-items: center; }
  .footer-col a { margin-inline: auto; }
  .cta-band .btn { width: 100%; }
}

/* ----------------- Reduced Motion ----------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
  .hero-card, .page-hero-visual .hero-card { transform: none; }
}