/* ==========================================================================
   AM Digital Marketing | עדי מרקוביץ
   Static landing page. RTL, dark + gold, no build step.
   ========================================================================== */

:root {
  --bg: #0b0d10;
  --bg-2: #101317;
  --bg-3: #161a20;
  --bg-card: #12151a;
  --line: rgba(212, 175, 55, 0.16);
  --line-soft: rgba(255, 255, 255, 0.07);
  --gold: #d4af37;
  --gold-2: #f1d27a;
  --gold-3: #9a7a1e;
  --gold-grad: linear-gradient(135deg, #f1d27a 0%, #d4af37 45%, #9a7a1e 100%);
  --text: #f3f1ec;
  --muted: #a9adb5;
  --muted-2: #7c8189;
  --wa: #25d366;
  --wa-dark: #1ebe5b;
  --radius: 18px;
  --radius-sm: 12px;
  --container: 1160px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Heebo", "Assistant", "Rubik", "Segoe UI", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.7;
  direction: rtl;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
h1, h2, h3, h4 { margin: 0; line-height: 1.2; font-weight: 800; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }

:focus-visible {
  outline: 2px solid var(--gold-2);
  outline-offset: 3px;
  border-radius: 6px;
}

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.container {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}

.section { padding: 104px 0; position: relative; }
.section--tight { padding: 72px 0; }
.section--alt { background: var(--bg-2); }

.section-head { max-width: 760px; margin-bottom: 52px; }
.section-head.center { margin-inline: auto; text-align: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.04em;
  color: var(--gold-2); text-transform: uppercase;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: ""; width: 28px; height: 2px; background: var(--gold-grad); border-radius: 2px;
}
.section-head.center .eyebrow::before { display: none; }
.section-head h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); margin-bottom: 14px; }
.section-head p { color: var(--muted); font-size: 1.08rem; margin: 0; }

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

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 26px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; font-size: 1.02rem; line-height: 1;
  cursor: pointer; transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s;
  white-space: nowrap;
}
.btn svg { width: 20px; height: 20px; flex: 0 0 auto; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--wa {
  background: var(--wa); color: #06210f;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.25);
}
.btn--wa:hover { background: #2ee273; box-shadow: 0 14px 36px rgba(37, 211, 102, 0.35); }

.btn--gold {
  background: var(--gold-grad); color: #1a1405;
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.22);
}
.btn--gold:hover { box-shadow: 0 14px 36px rgba(212, 175, 55, 0.32); }

.btn--ghost {
  background: rgba(255, 255, 255, 0.03); color: var(--text);
  border-color: var(--line);
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.06); border-color: rgba(212, 175, 55, 0.4); }

.btn--lg { padding: 18px 34px; font-size: 1.1rem; }
.btn--sm { padding: 11px 18px; font-size: 0.92rem; }

/* --------------------------------------------------------------------------
   Header / nav
   -------------------------------------------------------------------------- */
.header {
  position: fixed; inset-inline: 0; top: 0; z-index: 50;
  padding: 14px 0;
  transition: background 0.3s, padding 0.3s, border-color 0.3s, backdrop-filter 0.3s;
  border-bottom: 1px solid transparent;
}
/* The blur lives on a pseudo-element: backdrop-filter on the header itself would turn it into
   the containing block for the fixed mobile drawer and clip it to the header's height. */
.header::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0;
  background: rgba(11, 13, 16, 0.78);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  transition: opacity 0.3s;
}
.header.is-scrolled::before { opacity: 1; }
.header.is-scrolled {
  border-bottom-color: var(--line-soft);
  padding: 8px 0;
}
.header .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; }

.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 46px; height: 46px; }
.brand span { display: flex; flex-direction: column; line-height: 1.1; }
.brand strong { font-size: 1rem; letter-spacing: 0.06em; }
.brand small { font-size: 0.78rem; color: var(--muted); }

.nav { display: flex; align-items: center; gap: 28px; }
.nav a { font-weight: 500; color: var(--muted); font-size: 0.98rem; transition: color 0.2s; }
.nav a:hover { color: var(--text); }

.header .btn--wa { margin-inline-start: 6px; }

.nav-toggle {
  display: none; background: none; border: 1px solid var(--line-soft); color: var(--text);
  width: 44px; height: 44px; border-radius: 10px; cursor: pointer; align-items: center; justify-content: center;
}
.nav-toggle span { display: block; width: 20px; height: 2px; background: currentColor; position: relative; }
.nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; inset-inline: 0; height: 2px; background: currentColor; transition: transform 0.25s;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center;
  padding: 140px 0 80px;
  overflow: hidden;
  isolation: isolate;
}
.hero__canvas {
  position: absolute; inset: 0; width: 100%; height: 100%; z-index: -2; opacity: 0.7;
}
.hero__glow {
  position: absolute; z-index: -1; inset: 0; pointer-events: none;
  background:
    radial-gradient(60% 50% at 20% 45%, rgba(212, 175, 55, 0.16), transparent 70%),
    radial-gradient(40% 40% at 85% 20%, rgba(212, 175, 55, 0.07), transparent 70%),
    linear-gradient(180deg, rgba(11, 13, 16, 0) 60%, var(--bg) 100%);
}
.hero .container {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center;
}
.hero__copy { max-width: 680px; }
.pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(212, 175, 55, 0.06);
  font-size: 0.88rem; font-weight: 500; color: var(--gold-2);
  margin-bottom: 22px;
}
.pill i {
  width: 8px; height: 8px; border-radius: 50%; background: var(--gold);
  box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.6); animation: pulse 2.2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.55); }
  70% { box-shadow: 0 0 0 10px rgba(212, 175, 55, 0); }
  100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}
.hero h1 {
  font-size: clamp(2.2rem, 4.6vw, 3.45rem); font-weight: 900; line-height: 1.15;
  margin-bottom: 20px;
}
.hero h1 .gold { display: block; }
.hero__sub { font-size: 1.15rem; color: var(--muted); max-width: 560px; margin-bottom: 30px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-bottom: 26px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 18px 26px; color: var(--muted-2); font-size: 0.92rem; }
.hero__trust li { display: flex; align-items: center; gap: 8px; }
.hero__trust svg { width: 16px; height: 16px; color: var(--gold); }

.hero__visual { position: relative; display: flex; justify-content: center; }
.hero__logo {
  width: min(100%, 470px);
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.6)) drop-shadow(0 0 40px rgba(212, 175, 55, 0.12));
  animation: float 7s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
.hero__ring {
  position: absolute; inset: 50% auto auto 50%; transform: translate(-50%, -50%);
  width: 560px; height: 560px; border-radius: 50%; z-index: -1;
  border: 1px solid rgba(212, 175, 55, 0.12);
  background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, transparent 62%);
}
.hero__ring::after {
  content: ""; position: absolute; inset: 60px; border-radius: 50%;
  border: 1px dashed rgba(212, 175, 55, 0.14);
  animation: spin 60s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.scroll-hint {
  position: absolute; bottom: 26px; inset-inline: 0; text-align: center;
  color: var(--muted-2); font-size: 0.8rem; letter-spacing: 0.08em;
}
.scroll-hint span { display: block; width: 1px; height: 36px; margin: 8px auto 0; background: linear-gradient(var(--gold), transparent); }

/* --------------------------------------------------------------------------
   Marquee strip
   -------------------------------------------------------------------------- */
.strip {
  border-block: 1px solid var(--line-soft);
  background: var(--bg-2);
  overflow: hidden; padding: 16px 0;
}
.strip__track {
  display: flex; gap: 0; width: max-content;
  animation: marquee 38s linear infinite;
}
.strip:hover .strip__track { animation-play-state: paused; }
.strip__track ul { display: flex; gap: 0; }
.strip li {
  display: flex; align-items: center; gap: 18px; padding: 0 22px;
  color: var(--muted); font-weight: 500; font-size: 0.98rem; white-space: nowrap;
}
.strip li::after { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--gold); opacity: 0.8; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(50%); } }

/* --------------------------------------------------------------------------
   Method (comparison)
   -------------------------------------------------------------------------- */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-bottom: 40px; }
.compare__card {
  border-radius: var(--radius); padding: 30px 30px 26px;
  background: var(--bg-card); border: 1px solid var(--line-soft);
  position: relative; overflow: hidden;
}
.compare__card--bad { opacity: 0.92; }
.compare__card--good { border-color: rgba(212, 175, 55, 0.4); box-shadow: 0 0 0 1px rgba(212, 175, 55, 0.1), var(--shadow); }
.compare__card--good::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--gold-grad);
}
.compare__card h3 { font-size: 1.3rem; margin-bottom: 6px; display: flex; align-items: center; gap: 10px; }
.compare__card .tag {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em; padding: 4px 10px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.06); color: var(--muted);
}
.compare__card--good .tag { background: rgba(212, 175, 55, 0.14); color: var(--gold-2); }
.compare__card > p { color: var(--muted-2); font-size: 0.95rem; margin-bottom: 18px; }
.compare__card li {
  display: flex; gap: 12px; align-items: flex-start; padding: 12px 0;
  border-top: 1px solid var(--line-soft); color: var(--muted); line-height: 1.55;
}
.compare__card--good li { color: var(--text); }
.compare__card li svg { width: 20px; height: 20px; flex: 0 0 auto; margin-top: 4px; }
.compare__card--bad li svg { color: #6b6f77; }
.compare__card--good li svg { color: var(--gold); }

.note {
  border-inline-start: 3px solid var(--gold); padding: 14px 20px;
  background: rgba(212, 175, 55, 0.05); border-radius: 12px 0 0 12px;
  color: var(--muted); font-size: 1.02rem; max-width: 900px;
}
.note strong { color: var(--text); font-weight: 600; }

/* System diagram */
.system {
  margin-top: 64px; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center;
}
.system__text h3 { font-size: 1.6rem; margin-bottom: 12px; }
.system__text p { color: var(--muted); }
.system__list li { display: flex; gap: 12px; align-items: flex-start; padding: 8px 0; color: var(--muted); }
.system__list li b { color: var(--text); font-weight: 600; }
.system__list li::before {
  content: ""; flex: 0 0 auto; width: 9px; height: 9px; margin-top: 11px; border-radius: 50%;
  background: var(--gold-grad);
}
.diagram { width: 100%; max-width: 520px; margin-inline: auto; display: block; }
.diagram .link { stroke: rgba(212, 175, 55, 0.35); stroke-width: 1.5; fill: none; }
.diagram .link--flow { stroke: var(--gold-2); stroke-width: 2; stroke-dasharray: 6 140; stroke-linecap: round; animation: flow 3.2s linear infinite; }
.diagram .node { fill: var(--bg-card); stroke: rgba(212, 175, 55, 0.45); stroke-width: 1.5; }
.diagram .node--core { fill: url(#coreGrad); stroke: none; }
.diagram text { font-family: inherit; font-size: 12.5px; fill: var(--text); text-anchor: middle; font-weight: 600; }
.diagram .core-text { font-size: 15px; font-weight: 800; fill: #1a1405; }
.diagram .core-sub { font-size: 10.5px; fill: #3a2e0a; font-weight: 600; }
.diagram .loop { fill: none; stroke: rgba(212, 175, 55, 0.5); stroke-width: 1.5; stroke-dasharray: 4 5; animation: spinLoop 40s linear infinite; transform-origin: 260px 230px; }
@keyframes flow { to { stroke-dashoffset: -146; } }
@keyframes spinLoop { to { transform: rotate(360deg); } }

/* --------------------------------------------------------------------------
   Services
   -------------------------------------------------------------------------- */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service {
  background: var(--bg-card); border: 1px solid var(--line-soft); border-radius: var(--radius);
  padding: 28px 26px 26px; position: relative; overflow: hidden;
  transition: transform 0.3s var(--ease), border-color 0.3s, box-shadow 0.3s;
}
.service::after {
  content: ""; position: absolute; inset: auto -40px -40px auto; width: 160px; height: 160px; border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.14), transparent 65%);
  opacity: 0; transition: opacity 0.3s;
}
.service:hover { transform: translateY(-4px); border-color: rgba(212, 175, 55, 0.35); box-shadow: var(--shadow); }
.service:hover::after { opacity: 1; }
.service__icon {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
  background: rgba(212, 175, 55, 0.1); border: 1px solid var(--line); color: var(--gold-2);
  margin-bottom: 18px;
}
.service__icon svg { width: 26px; height: 26px; }
.service h3 { font-size: 1.18rem; margin-bottom: 8px; }
.service p { color: var(--muted); font-size: 0.98rem; margin: 0; }

/* --------------------------------------------------------------------------
   Process
   -------------------------------------------------------------------------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: step; position: relative; }
.steps::before {
  content: ""; position: absolute; top: 34px; inset-inline: 60px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.4), transparent);
}
.step { position: relative; padding-top: 10px; }
.step__num {
  width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center;
  background: var(--bg); border: 1px solid rgba(212, 175, 55, 0.5); color: var(--gold-2);
  font-weight: 800; font-size: 1.05rem; margin-bottom: 18px; position: relative; z-index: 1;
  box-shadow: 0 0 0 6px var(--bg-2);
}
.step h3 { font-size: 1.12rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 0.96rem; margin: 0; }

/* --------------------------------------------------------------------------
   About
   -------------------------------------------------------------------------- */
.about { position: relative; overflow: hidden; }
.about__bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("../img/adi-800.jpg");
  background-size: cover; background-position: center 30%;
  filter: blur(40px) saturate(0.6) brightness(0.35);
  opacity: 0.35; transform: scale(1.15);
}
.about__bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, var(--bg) 0%, rgba(11, 13, 16, 0.55) 30%, rgba(11, 13, 16, 0.55) 70%, var(--bg) 100%);
}
.about .container { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.portrait { position: relative; max-width: 440px; margin-inline: auto; order: 2; }
.portrait__frame {
  border-radius: 24px; overflow: hidden; position: relative;
  border: 1px solid rgba(212, 175, 55, 0.35);
  box-shadow: var(--shadow), 0 0 0 1px rgba(0, 0, 0, 0.4);
  aspect-ratio: 4 / 5;
}
.portrait__frame img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
.portrait__frame::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(11, 13, 16, 0.85) 100%);
}
.portrait__cap {
  position: absolute; bottom: 20px; inset-inline: 20px; z-index: 2;
  display: flex; justify-content: space-between; align-items: flex-end; gap: 12px;
}
.portrait__cap strong { display: block; font-size: 1.15rem; }
.portrait__cap span { color: var(--muted); font-size: 0.9rem; }
.portrait__badge {
  background: rgba(11, 13, 16, 0.7); backdrop-filter: blur(8px);
  border: 1px solid var(--line); border-radius: 12px; padding: 8px 12px;
  font-size: 0.8rem; color: var(--gold-2); font-weight: 600; white-space: nowrap;
}
.portrait__corner {
  position: absolute; width: 70px; height: 70px; border-color: var(--gold); border-style: solid; border-width: 0; z-index: 3;
}
.portrait__corner--a { top: -10px; right: -10px; border-top-width: 2px; border-right-width: 2px; border-radius: 0 20px 0 0; }
.portrait__corner--b { bottom: -10px; left: -10px; border-bottom-width: 2px; border-left-width: 2px; border-radius: 0 0 0 20px; }

.about__text h2 { font-size: clamp(1.8rem, 3.4vw, 2.5rem); margin-bottom: 20px; }
.about__text p { color: var(--muted); font-size: 1.05rem; }
.about__text p strong { color: var(--text); font-weight: 600; }
.about__facts { display: flex; flex-wrap: wrap; gap: 10px; margin: 26px 0 30px; }
.about__facts li {
  padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line);
  background: rgba(212, 175, 55, 0.05); font-size: 0.88rem; color: var(--gold-2); font-weight: 500;
}

/* --------------------------------------------------------------------------
   Fit / audience
   -------------------------------------------------------------------------- */
.fit { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.fit p { color: var(--muted); font-size: 1.06rem; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chips li {
  padding: 11px 18px; border-radius: 999px; background: var(--bg-card); border: 1px solid var(--line-soft);
  font-weight: 500; font-size: 0.96rem; transition: border-color 0.2s, transform 0.2s;
}
.chips li:hover { border-color: rgba(212, 175, 55, 0.45); transform: translateY(-2px); }

/* --------------------------------------------------------------------------
   Pricing
   -------------------------------------------------------------------------- */
.price-card {
  max-width: 900px; margin-inline: auto;
  border-radius: 26px; padding: 44px 44px 40px; position: relative; overflow: hidden;
  background: linear-gradient(160deg, #15181e 0%, #0e1014 100%);
  border: 1px solid rgba(212, 175, 55, 0.35);
  box-shadow: var(--shadow);
}
.price-card::before {
  content: ""; position: absolute; inset: -1px auto auto -1px; width: 300px; height: 300px;
  background: radial-gradient(circle at 0 0, rgba(212, 175, 55, 0.22), transparent 60%);
  pointer-events: none;
}
.price-card h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 14px; }
.price-card > p { color: var(--muted); font-size: 1.06rem; max-width: 720px; }
.price-card__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 28px; margin: 26px 0 32px; }
.price-card__grid li { display: flex; gap: 12px; align-items: flex-start; color: var(--text); font-size: 0.98rem; }
.price-card__grid svg { width: 20px; height: 20px; color: var(--gold); flex: 0 0 auto; margin-top: 4px; }
.price-card__cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.price-card__cta small { color: var(--muted-2); font-size: 0.88rem; }

/* --------------------------------------------------------------------------
   FAQ
   -------------------------------------------------------------------------- */
.faq { max-width: 820px; margin-inline: auto; }
.faq details {
  border-top: 1px solid var(--line-soft); padding: 4px 0;
}
.faq details:last-child { border-bottom: 1px solid var(--line-soft); }
.faq summary {
  list-style: none; cursor: pointer; padding: 20px 0; font-weight: 700; font-size: 1.08rem;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary i {
  flex: 0 0 auto; width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--line);
  display: grid; place-items: center; color: var(--gold-2); transition: transform 0.3s var(--ease), background 0.3s;
  position: relative;
}
.faq summary i::before, .faq summary i::after {
  content: ""; position: absolute; background: currentColor; border-radius: 2px;
}
.faq summary i::before { width: 12px; height: 2px; }
.faq summary i::after { width: 2px; height: 12px; transition: transform 0.3s; }
.faq details[open] summary i { background: rgba(212, 175, 55, 0.12); }
.faq details[open] summary i::after { transform: rotate(90deg); }
.faq details p { color: var(--muted); padding: 0 0 20px; margin: 0; max-width: 720px; }

/* --------------------------------------------------------------------------
   Final CTA
   -------------------------------------------------------------------------- */
.cta-final { padding: 40px 0 110px; }
.cta-panel {
  position: relative; overflow: hidden; border-radius: 30px; padding: 70px 40px; text-align: center;
  background: radial-gradient(80% 120% at 50% 0%, rgba(212, 175, 55, 0.22), transparent 60%), var(--bg-3);
  border: 1px solid rgba(212, 175, 55, 0.3);
}
.cta-panel::before, .cta-panel::after {
  content: ""; position: absolute; border-radius: 50%; border: 1px solid rgba(212, 175, 55, 0.14); pointer-events: none;
}
.cta-panel::before { width: 520px; height: 520px; top: -300px; inset-inline-start: -160px; }
.cta-panel::after { width: 380px; height: 380px; bottom: -220px; inset-inline-end: -120px; }
.cta-panel h2 { font-size: clamp(1.9rem, 4vw, 3rem); margin-bottom: 14px; }
.cta-panel p { color: var(--muted); font-size: 1.12rem; max-width: 620px; margin: 0 auto 30px; }
.cta-panel .phone { display: block; margin-top: 18px; color: var(--muted-2); font-size: 0.95rem; }
.cta-panel .phone a { color: var(--gold-2); font-weight: 600; direction: ltr; unicode-bidi: isolate; }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer { border-top: 1px solid var(--line-soft); padding: 36px 0; background: var(--bg-2); }
.footer .container { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; }
.footer__brand { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: 0.92rem; }
.footer__brand img { width: 40px; height: 40px; }
.footer__links { display: flex; flex-wrap: wrap; gap: 20px; color: var(--muted); font-size: 0.92rem; }
.footer__links a:hover { color: var(--gold-2); }
.footer__copy { color: var(--muted-2); font-size: 0.85rem; width: 100%; text-align: center; margin-top: 10px; }
.footer__copy a { color: var(--muted); }
.ltr { direction: ltr; unicode-bidi: isolate; display: inline-block; }

/* --------------------------------------------------------------------------
   Floating WhatsApp
   -------------------------------------------------------------------------- */
.wa-float {
  position: fixed; bottom: 22px; left: 22px; z-index: 60;
  display: flex; align-items: center; gap: 10px;
  background: var(--wa); color: #06210f; font-weight: 700;
  padding: 12px 18px 12px 14px; border-radius: 999px;
  box-shadow: 0 12px 34px rgba(37, 211, 102, 0.35);
  transform: translateY(120px); opacity: 0;
  transition: transform 0.5s var(--ease), opacity 0.5s, background 0.2s;
}
.wa-float.is-visible { transform: translateY(0); opacity: 1; }
.wa-float:hover { background: #2ee273; }
.wa-float svg { width: 26px; height: 26px; }
.wa-float::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); animation: pulse-wa 2.4s infinite; pointer-events: none;
}
@keyframes pulse-wa {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.45); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* --------------------------------------------------------------------------
   Reveal animations
   -------------------------------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }
.reveal[data-delay="4"] { transition-delay: 0.32s; }
.reveal[data-delay="5"] { transition-delay: 0.40s; }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .services { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .steps::before { display: none; }
  .hero .container { grid-template-columns: 1fr 0.8fr; }
}

@media (max-width: 860px) {
  body { font-size: 16px; }
  .section { padding: 76px 0; }
  .nav {
    position: fixed; top: 0; right: 0; bottom: 0; height: 100dvh; width: min(320px, 86vw); background: var(--bg-2);
    flex-direction: column; align-items: flex-start; gap: 6px; padding: 96px 28px 28px;
    border-inline-start: 1px solid var(--line-soft); box-shadow: -20px 0 60px rgba(0, 0, 0, 0.5);
    transform: translateX(100%); transition: transform 0.35s var(--ease);
  }
  .nav.is-open { transform: none; }
  .nav a { font-size: 1.15rem; padding: 10px 0; width: 100%; border-bottom: 1px solid var(--line-soft); }
  .nav .btn--wa { margin: 18px 0 0; width: 100%; font-size: 1.05rem; }
  .nav-toggle { display: inline-flex; }
  .nav-toggle.is-open span { background: transparent; }
  .nav-toggle.is-open span::before { transform: translateY(6px) rotate(45deg); }
  .nav-toggle.is-open span::after { transform: translateY(-6px) rotate(-45deg); }
  .header .btn--wa.header-cta { display: none; }

  .hero { padding: 120px 0 70px; min-height: auto; }
  .hero .container { grid-template-columns: 1fr; gap: 26px; }
  .hero__visual { order: -1; }
  .hero__logo { width: min(70%, 300px); }
  .hero__ring { width: 360px; height: 360px; }
  .hero__ring::after { inset: 40px; }
  .hero h1 { font-size: clamp(2rem, 8vw, 2.7rem); }
  .hero__cta .btn { width: 100%; }
  .scroll-hint { display: none; }

  .compare { grid-template-columns: 1fr; }
  .system { grid-template-columns: 1fr; gap: 28px; }
  .about .container { grid-template-columns: 1fr; gap: 36px; }
  .portrait { max-width: 380px; order: 0; }
  .fit { grid-template-columns: 1fr; gap: 26px; }
  .price-card { padding: 32px 24px; }
  .price-card__grid { grid-template-columns: 1fr; }
  .price-card__cta .btn { width: 100%; }
  .cta-panel { padding: 54px 22px; }
  .cta-panel .btn { width: 100%; }
  .footer .container { flex-direction: column; align-items: flex-start; }
  .wa-float span { display: none; }
  .wa-float { padding: 14px; bottom: 18px; left: 18px; }
}

@media (max-width: 520px) {
  .services, .steps { grid-template-columns: 1fr; }
  .brand small { display: none; }
  .hero__trust { gap: 10px 18px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}