/* =============================================================
   optiseon.css — Shared stylesheet for all OptiSEOn pages
   Covers: reset, variables, nav, footer, buttons, sections,
           hero, components, animations, responsive, mobile nav
   Link in every page: <link rel="stylesheet" href="/optiseon.css">
   ============================================================= */

/* ── GOOGLE FONTS ── */
/* Add in <head> before this sheet:
   <link rel="preconnect" href="https://fonts.googleapis.com">
   <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
   <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap" rel="stylesheet">
*/

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── DESIGN TOKENS ── */
:root {
  --bg:       #0a0a0a;
  --bg2:      #111111;
  --bg3:      #1a1a1a;
  --green:    #3dd639;
  --green-dim:#2a9e26;
  --white:    #ffffff;
  --gray:     #888888;
  --gray-lt:  #cccccc;
  --border:   rgba(61,214,57,0.15);
  --border2:  rgba(61,214,57,0.3);
  --card-bg:  #111111;
  /* Accent palette */
  --purple:   #b07ee8;
  --purple-bg:rgba(123,47,190,0.12);
  --purple-b: rgba(123,47,190,0.35);
  --blue:     #5dade2;
  --blue-bg:  rgba(41,128,185,0.12);
  --blue-b:   rgba(41,128,185,0.28);
  --amber:    #f0b429;
  --amber-bg: rgba(230,168,23,0.12);
  --amber-b:  rgba(230,168,23,0.28);
  --teal:     #4ecdc4;
  --teal-bg:  rgba(14,138,138,0.12);
  --teal-b:   rgba(14,138,138,0.28);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ── BASE ── */
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: radial-gradient(rgba(61,214,57,0.07) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none; z-index: 0;
}
a { color: inherit; text-decoration: none; }

.wrap {
  position: relative; z-index: 1;
  max-width: 1100px; margin: 0 auto; padding: 0 32px;
}

/* ── NAV ── */
nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 0; border-bottom: 1px solid var(--border);
  position: sticky; top: 0; background: rgba(10,10,10,0.95);
  backdrop-filter: blur(8px); z-index: 100;
}
.nav-logo img { height: 32px; display: block; }
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a { color: var(--gray-lt); text-decoration: none; font-size: 13px; letter-spacing: 0.04em; transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--green); }
.nav-cta {
  background: var(--green) !important; color: #000 !important;
  font-weight: 700; padding: 9px 20px !important; border-radius: 4px;
  font-size: 13px !important; transition: background 0.2s !important;
}
.nav-cta:hover { background: #4fe84b !important; }

/* ── BUTTONS ── */
.btn-green {
  background: var(--green); color: #000; font-family: var(--font); font-weight: 700;
  font-size: 15px; padding: 16px 32px; border-radius: 4px; text-decoration: none;
  transition: background 0.2s, transform 0.15s; letter-spacing: 0.02em; display: inline-block;
}
.btn-green:hover { background: #4fe84b; transform: translateY(-1px); }
.btn-outline {
  background: transparent; color: var(--white); font-family: var(--font); font-size: 15px;
  padding: 15px 32px; border-radius: 4px; text-decoration: none; display: inline-block;
  border: 1px solid rgba(255,255,255,0.2); transition: border-color 0.2s, background 0.2s;
}
.btn-outline:hover { border-color: rgba(255,255,255,0.5); background: rgba(255,255,255,0.04); }
.btn-green-sm {
  background: var(--green); color: #000; font-family: var(--font); font-weight: 700;
  font-size: 13px; padding: 11px 22px; border-radius: 4px; text-decoration: none;
  transition: background 0.2s; display: inline-block;
}
.btn-green-sm:hover { background: #4fe84b; }
.btn-outline-sm {
  background: transparent; color: var(--gray-lt); font-family: var(--font); font-size: 13px;
  padding: 10px 22px; border-radius: 4px; text-decoration: none; display: inline-block;
  border: 1px solid var(--border); transition: border-color 0.2s, color 0.2s;
}
.btn-outline-sm:hover { border-color: var(--border2); color: var(--green); }

/* ── SECTIONS ── */
.section { padding: 88px 0; }
.section + .section { border-top: 1px solid var(--border); }
.section-head { text-align: center; margin-bottom: 60px; }
.section-label {
  color: var(--green); font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase; margin-bottom: 14px; display: block;
}
.section-title {
  font-size: clamp(30px, 4vw, 44px); font-weight: 800; color: var(--white);
  letter-spacing: -0.025em; margin-bottom: 18px; line-height: 1.12;
}
.section-title .green { color: var(--green); }
.section-sub { font-size: 16px; color: var(--gray-lt); max-width: 580px; margin: 0 auto; line-height: 1.75; }

/* ── HERO (home page) ── */
.hero {
  min-height: 92vh; display: flex; align-items: center;
  padding: 100px 0 80px; text-align: center;
  border-bottom: 1px solid var(--border); position: relative; overflow: hidden;
}
.hero::after {
  content: ''; position: absolute; width: 900px; height: 600px;
  background: radial-gradient(ellipse, rgba(61,214,57,0.1) 0%, rgba(61,214,57,0.04) 40%, transparent 70%);
  top: 50%; left: 50%; transform: translate(-50%, -60%); pointer-events: none; z-index: 0;
}
.hero > .wrap { position: relative; z-index: 1; width: 100%; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(61,214,57,0.08); border: 1px solid var(--border2);
  color: var(--green); font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  padding: 7px 18px; border-radius: 20px; margin-bottom: 32px;
}
.eyebrow-dot {
  width: 6px; height: 6px; background: var(--green); border-radius: 50%;
  animation: pulse 2s ease infinite;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(0.8)} }
.hero h1 {
  font-size: clamp(44px, 8vw, 88px); font-weight: 800; line-height: 1.0;
  letter-spacing: -0.04em; color: var(--white);
  margin-bottom: 28px; max-width: 900px; margin-left: auto; margin-right: auto;
}
.hero h1 .green { color: var(--green); }
.hero h1 .dim { color: rgba(255,255,255,0.4); }
.hero-sub {
  font-size: 18px; color: var(--gray-lt); max-width: 600px;
  margin: 0 auto 48px; line-height: 1.75; font-weight: 400;
}
.hero-buttons { display: flex; gap: 16px; justify-content: center; margin-bottom: 64px; flex-wrap: wrap; }

/* Trust badges */
.trust-strip {
  display: flex; gap: 0; justify-content: center;
  border: 1px solid var(--border); border-radius: 8px; overflow: hidden;
  max-width: 720px; margin: 0 auto; background: var(--bg2);
}
.trust-badge {
  flex: 1; padding: 16px 12px; text-align: center;
  border-right: 1px solid var(--border); transition: background 0.2s;
}
.trust-badge:last-child { border-right: none; }
.trust-badge:hover { background: var(--bg3); }
.trust-badge-icon { color: var(--green); margin-bottom: 7px; display: flex; justify-content: center; }
.trust-badge-text { font-size: 11px; color: var(--gray); letter-spacing: 0.04em; line-height: 1.4; }

/* ── TICKER ── */
.ticker-wrap {
  background: var(--bg2); border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border); padding: 16px 0; overflow: hidden; position: relative;
}
.ticker-wrap::before, .ticker-wrap::after {
  content: ''; position: absolute; top: 0; bottom: 0; width: 80px; z-index: 2; pointer-events: none;
}
.ticker-wrap::before { left: 0; background: linear-gradient(90deg, var(--bg2), transparent); }
.ticker-wrap::after  { right: 0; background: linear-gradient(-90deg, var(--bg2), transparent); }
.ticker-track { display: flex; width: max-content; animation: ticker 28s linear infinite; }
@keyframes ticker { from{transform:translateX(0)} to{transform:translateX(-50%)} }
.ticker-item {
  display: flex; align-items: center; gap: 8px; padding: 0 32px;
  border-right: 1px solid var(--border); white-space: nowrap;
  font-size: 12px; color: var(--gray); letter-spacing: 0.06em;
}
.ticker-item strong { color: var(--green); font-weight: 700; }

/* ── SERVICES 4-col ── */
.services-4 {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--border); border: 1px solid var(--border); border-radius: 8px; overflow: hidden;
}
.svc-card {
  background: var(--card-bg); padding: 32px 24px;
  position: relative; overflow: hidden; transition: background 0.25s;
  cursor: pointer; text-decoration: none; display: block;
}
.svc-card:hover { background: #161616; }
.svc-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--green); transform: scaleX(0); transform-origin: left;
  transition: transform 0.3s ease;
}
.svc-card:hover::before { transform: scaleX(1); }
.svc-card-num { font-size: 11px; color: rgba(61,214,57,0.4); letter-spacing: 0.2em; margin-bottom: 16px; font-weight: 600; }
.svc-card-icon { margin-bottom: 14px; display: block; color: var(--green); }
.svc-card-abbr {
  display: inline-block; background: rgba(61,214,57,0.1); border: 1px solid var(--border2);
  color: var(--green); font-size: 9px; font-weight: 700; letter-spacing: 0.16em;
  padding: 3px 10px; border-radius: 3px; margin-bottom: 12px; text-transform: uppercase;
}
.svc-card-title { font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 10px; letter-spacing: -0.01em; line-height: 1.25; }
.svc-card-desc { font-size: 12px; color: var(--gray); line-height: 1.65; margin-bottom: 18px; }
.svc-card-list { list-style: none; }
.svc-card-list li { font-size: 11px; color: #666; padding: 3px 0 3px 14px; position: relative; }
.svc-card-list li::before { content: '›'; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.svc-card-link { font-size: 11px; color: var(--green); margin-top: 16px; display: block; font-weight: 600; letter-spacing: 0.04em; }

/* ── WHY SECTION ── */
.why-split { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.why-text .section-label { text-align: left; }
.why-text h2 { font-size: clamp(28px, 3.5vw, 42px); font-weight: 800; color: var(--white); letter-spacing: -0.025em; line-height: 1.12; margin-bottom: 18px; }
.why-text h2 .green { color: var(--green); }
.why-text p { font-size: 14px; color: var(--gray-lt); line-height: 1.85; margin-bottom: 16px; }
.why-checklist { list-style: none; margin: 24px 0 32px; }
.why-checklist li {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 13px; color: var(--gray-lt);
}
.why-checklist li:last-child { border-bottom: none; }
.why-checklist li .check-icon { color: var(--green); flex-shrink: 0; margin-top: 1px; }
.why-visual { display: flex; flex-direction: column; gap: 16px; }
.why-card {
  background: var(--bg2); border: 1px solid var(--border); border-radius: 8px;
  padding: 20px; display: flex; gap: 16px; align-items: flex-start;
  transition: border-color 0.2s, transform 0.2s;
}
.why-card:hover { border-color: var(--border2); transform: translateX(4px); }
.why-card-icon {
  width: 40px; height: 40px; background: rgba(61,214,57,0.1); border: 1px solid var(--border2);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  color: var(--green); flex-shrink: 0;
}
.why-card-title { font-size: 14px; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.why-card-desc { font-size: 12px; color: var(--gray); line-height: 1.55; }
.why-card-stat { font-size: 22px; font-weight: 800; color: var(--green); letter-spacing: -0.03em; margin-top: 4px; }

/* ── PROCESS ── */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); position: relative; }
.process-grid::before {
  content: ''; position: absolute; top: 28px; left: 13%; right: 13%;
  height: 1px; background: linear-gradient(90deg, var(--green), rgba(61,214,57,0.1));
}
.proc-step { padding: 0 16px 0 0; position: relative; z-index: 1; }
.proc-num {
  width: 56px; height: 56px; border: 1px solid var(--green); border-radius: 50%;
  background: var(--bg); display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 15px; color: var(--green); margin-bottom: 18px;
}
.proc-title { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.proc-desc { font-size: 12px; color: var(--gray); line-height: 1.65; }

/* ── STATS ── */
.stats-strip {
  background: var(--bg2); border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border); padding: 48px 0;
}
.stats-row { display: grid; grid-template-columns: repeat(5, 1fr); text-align: center; }
.stat-item { border-right: 1px solid var(--border); padding: 0 24px; }
.stat-item:last-child { border-right: none; }
.stat-num { font-size: 40px; font-weight: 800; color: var(--green); letter-spacing: -0.04em; line-height: 1; margin-bottom: 6px; }
.stat-label { font-size: 11px; color: var(--gray); letter-spacing: 0.08em; text-transform: uppercase; line-height: 1.4; }

/* ── WHAT WE DO ── */
.what-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.what-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 10px;
  padding: 32px; position: relative; overflow: hidden; transition: border-color 0.25s, transform 0.2s;
}
.what-card:hover { border-color: var(--border2); transform: translateY(-2px); }
.what-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--green); opacity: 0; transition: opacity 0.25s;
}
.what-card:hover::before { opacity: 1; }
.what-card-header { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.what-card-icon {
  width: 48px; height: 48px; background: rgba(61,214,57,0.1); border: 1px solid var(--border2);
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  color: var(--green); flex-shrink: 0;
}
.what-card-abbr {
  display: inline-block; background: rgba(61,214,57,0.1); border: 1px solid var(--border2);
  color: var(--green); font-size: 9px; font-weight: 700; letter-spacing: 0.14em;
  padding: 3px 8px; border-radius: 3px; margin-bottom: 4px; text-transform: uppercase;
}
.what-card-title { font-size: 18px; font-weight: 700; color: var(--white); letter-spacing: -0.01em; }
.what-card-desc { font-size: 13px; color: var(--gray-lt); line-height: 1.75; margin-bottom: 18px; }
.what-bullets { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 6px 20px; }
.what-bullets li { font-size: 12px; color: #777; padding-left: 14px; position: relative; }
.what-bullets li::before { content: '›'; position: absolute; left: 0; color: var(--green); font-weight: 700; }

/* ── PRICING CARDS ── */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; }
.price-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 10px;
  padding: 36px 28px; position: relative; transition: border-color 0.2s;
}
.price-card:hover { border-color: var(--border2); }
.price-card.featured { border-color: var(--green); background: var(--bg2); transform: scale(1.03); }
.price-pop {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--green); color: #000; font-weight: 700; font-size: 10px;
  letter-spacing: 0.12em; padding: 4px 16px; border-radius: 20px;
  white-space: nowrap; text-transform: uppercase;
}
.price-tier { font-size: 10px; color: var(--green); letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 6px; }
.price-name { font-size: 24px; font-weight: 700; color: var(--white); margin-bottom: 4px; letter-spacing: -0.02em; }
.price-tagline { font-size: 12px; color: var(--gray); margin-bottom: 24px; font-style: italic; }
.price-amount { font-size: 52px; font-weight: 800; color: var(--green); letter-spacing: -0.04em; line-height: 1; margin-bottom: 4px; }
.price-amount sup { font-size: 24px; vertical-align: top; margin-top: 10px; }
.price-amount span { font-size: 17px; color: var(--gray); font-weight: 400; }
.price-note { font-size: 11px; color: #555; margin-bottom: 4px; }
.price-divider { height: 1px; background: var(--border); margin: 22px 0; }
.price-features { list-style: none; margin-bottom: 28px; }
.price-features li {
  font-size: 12px; color: var(--gray-lt); padding: 7px 0 7px 22px;
  position: relative; border-bottom: 1px solid rgba(255,255,255,0.04);
}
.price-features li:last-child { border-bottom: none; }
.price-features li::before { content: ''; position: absolute; left: 0; top: 10px; }
/* SVG check icon injected by JS or use class */
.price-features li .feat-check { position: absolute; left: 0; top: 8px; color: var(--green); }
.price-features li.na { color: #444; }
.price-features li.na .feat-check { color: #333; }
.price-btn { display: block; text-align: center; padding: 14px; border-radius: 6px; font-weight: 700; font-size: 13px; text-decoration: none; transition: all 0.2s; letter-spacing: 0.04em; }
.price-btn-outline { border: 1px solid var(--border2); color: var(--green); }
.price-btn-outline:hover { background: rgba(61,214,57,0.08); }
.price-btn-solid { background: var(--green); color: #000; }
.price-btn-solid:hover { background: #4fe84b; }

/* ── TESTIMONIALS ── */
.testi-wrap {
  background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; padding: 56px 48px;
}
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.testi-stars { color: var(--green); font-size: 14px; letter-spacing: 3px; margin-bottom: 16px; }
.testi-quote { font-size: 14px; color: var(--gray-lt); line-height: 1.8; font-style: italic; margin-bottom: 20px; }
.testi-divider { height: 1px; background: var(--border); margin-bottom: 14px; }
.testi-name { font-size: 13px; font-weight: 700; color: var(--white); }
.testi-role { font-size: 11px; color: var(--gray); margin-top: 2px; }

/* ── FAQ ── */
.faq-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.faq-item { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; transition: border-color 0.2s; }
.faq-item:hover { border-color: var(--border2); }
.faq-item.open { border-color: var(--border2); }
.faq-q {
  padding: 16px 20px; font-size: 13px; font-weight: 600; color: var(--white);
  cursor: pointer; display: flex; justify-content: space-between; align-items: center;
  background: var(--card-bg); user-select: none;
}
.faq-q:hover { color: var(--green); }
.faq-icon { color: var(--green); font-size: 18px; transition: transform 0.2s; flex-shrink: 0; margin-left: 12px; }
.faq-a {
  padding: 0 20px; max-height: 0; overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  font-size: 12px; color: var(--gray); line-height: 1.75; background: var(--bg2);
}
.faq-item.open .faq-a { max-height: 300px; padding: 14px 20px 20px; }
.faq-item.open .faq-icon { transform: rotate(45deg); }

/* ── CTA BANNER ── */
.cta-banner {
  background: var(--bg2); border: 1px solid var(--border); border-radius: 12px;
  padding: 80px 48px; text-align: center; position: relative; overflow: hidden; margin: 88px 0;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 65% at 50% 50%, rgba(61,214,57,0.08) 0%, transparent 70%);
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-label { color: var(--green); font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; margin-bottom: 16px; display: block; }
.cta-title { font-size: clamp(32px, 5vw, 56px); font-weight: 800; color: var(--white); letter-spacing: -0.03em; margin-bottom: 18px; line-height: 1.08; }
.cta-title .green { color: var(--green); }
.cta-desc { font-size: 16px; color: var(--gray-lt); max-width: 500px; margin: 0 auto 40px; line-height: 1.75; }
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 24px; }
.cta-sub { font-size: 12px; color: #555; }
.cta-sub a { color: var(--gray); text-decoration: none; transition: color 0.2s; }
.cta-sub a:hover { color: var(--green); }

/* ── BREADCRUMB ── */
.breadcrumb-bar { background: var(--bg2); border-bottom: 1px solid var(--border); }
.breadcrumb {
  padding: 14px 0; font-size: 12px; color: var(--gray);
  display: flex; align-items: center; gap: 0; flex-wrap: wrap;
}
.breadcrumb a { color: var(--gray); text-decoration: none; transition: color 0.2s; }
.breadcrumb a:hover { color: var(--green); }
.breadcrumb-sep { color: var(--green); margin: 0 8px; }
.breadcrumb-current { color: var(--gray-lt); }

/* ── FOOTER ── */
footer { border-top: 1px solid var(--border); padding: 64px 0 36px; }
.footer-top { display: grid; grid-template-columns: 2.2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand img { height: 28px; margin-bottom: 18px; display: block; }
.footer-brand p { font-size: 12px; color: var(--gray); line-height: 1.75; max-width: 240px; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; flex-wrap: wrap; }
.social-btn {
  width: 34px; height: 34px; border: 1px solid var(--border); border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none; transition: border-color 0.2s, background 0.2s; color: var(--gray);
}
.social-btn:hover { border-color: var(--border2); background: rgba(61,214,57,0.08); color: var(--green); }
.footer-col h4 { font-weight: 700; font-size: 12px; color: var(--white); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 16px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { font-size: 12px; color: var(--gray); text-decoration: none; transition: color 0.2s; }
.footer-col a:hover { color: var(--green); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 28px;
  display: flex; align-items: center; justify-content: space-between;
}
.footer-copy { font-size: 11px; color: #444; letter-spacing: 0.06em; }
.footer-loc { font-size: 11px; color: #444; display: flex; align-items: center; gap: 6px; }

/* ── ANIMATIONS ── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.hero-eyebrow { animation: fadeUp 0.5s ease 0.1s both; }
.hero h1      { animation: fadeUp 0.65s ease 0.22s both; }
.hero-sub     { animation: fadeUp 0.65s ease 0.36s both; }
.hero-buttons { animation: fadeUp 0.65s ease 0.48s both; }
.trust-strip  { animation: fadeUp 0.65s ease 0.58s both; }

/* ── RESPONSIVE NAV ── */
.nav-hamburger {
  display: none;
  align-items: center; justify-content: center; flex-direction: column;
  gap: 5px; width: 36px; height: 36px; cursor: pointer;
  border: 1px solid rgba(61,214,57,0.3); border-radius: 6px;
  background: transparent; flex-shrink: 0; padding: 0;
}
.nav-hamburger:hover { border-color: rgba(61,214,57,0.6); }
.nav-hamburger span {
  display: block; width: 18px; height: 2px; background: #fff;
  border-radius: 2px; transition: transform 0.28s ease, opacity 0.18s ease;
  transform-origin: center;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
#mob-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.65);
  z-index: 980; opacity: 0; visibility: hidden;
  transition: opacity 0.25s, visibility 0.25s;
}
#mob-backdrop.open { opacity: 1; visibility: visible; }
#mob-drawer {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(300px, 84vw);
  background: #0e0e0e; border-left: 1px solid rgba(61,214,57,0.15);
  z-index: 990; display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
  overflow-y: auto;
}
#mob-drawer.open { transform: translateX(0); }
.mob-drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px; border-bottom: 1px solid rgba(61,214,57,0.12); flex-shrink: 0;
}
.mob-drawer-head img { height: 26px; display: block; }
.mob-close-btn {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border: 1px solid rgba(61,214,57,0.2);
  border-radius: 6px; background: transparent; color: #aaa;
  font-size: 16px; line-height: 1; cursor: pointer; font-family: inherit;
  transition: border-color 0.2s, color 0.2s;
}
.mob-close-btn:hover { border-color: rgba(61,214,57,0.5); color: #3dd639; }
.mob-nav-links { list-style: none; padding: 8px 0; flex: 1; }
.mob-nav-links li { border-bottom: 1px solid rgba(255,255,255,0.05); }
.mob-nav-links li:last-child { border-bottom: none; }
.mob-nav-links a {
  display: block; padding: 14px 20px; font-size: 15px; font-weight: 500;
  color: #cccccc; text-decoration: none; border-left: 2px solid transparent;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
}
.mob-nav-links a:hover, .mob-nav-links a.active {
  color: #3dd639; background: rgba(61,214,57,0.05); border-left-color: #3dd639;
}
.mob-drawer-foot {
  padding: 16px 20px 22px; border-top: 1px solid rgba(61,214,57,0.12); flex-shrink: 0;
}
.mob-drawer-cta {
  display: block; text-align: center; background: #3dd639; color: #000;
  font-weight: 700; font-size: 14px; padding: 13px; border-radius: 5px;
  text-decoration: none; transition: background 0.2s; margin-bottom: 12px;
}
.mob-drawer-cta:hover { background: #4fe84b; }
.mob-drawer-contacts { display: flex; flex-direction: column; gap: 5px; }
.mob-drawer-contacts a { font-size: 12px; color: #555; text-decoration: none; }
.mob-drawer-contacts a:hover { color: #888; }

/* ── BREAKPOINTS ── */
@media (max-width: 960px) {
  .services-4    { grid-template-columns: 1fr 1fr; }
  .why-split     { grid-template-columns: 1fr; gap: 48px; }
  .what-grid     { grid-template-columns: 1fr; }
  .pricing-grid  { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .price-card.featured { transform: none; }
  .testi-grid    { grid-template-columns: 1fr; }
  .faq-2col      { grid-template-columns: 1fr; }
  .process-grid  { grid-template-columns: 1fr 1fr; gap: 40px; }
  .process-grid::before { display: none; }
  .footer-top    { grid-template-columns: 1fr 1fr; }
  .stats-row     { grid-template-columns: 1fr 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-hamburger { display: flex !important; }
  .nav-links     { display: none !important; }
}
@media (max-width: 640px) {
  .wrap          { padding: 0 20px; }
  .hero          { min-height: auto; padding: 72px 0 60px; }
  .services-4    { grid-template-columns: 1fr; }
  .trust-strip   { flex-direction: column; }
  .trust-badge   { border-right: none; border-bottom: 1px solid var(--border); }
  .trust-badge:last-child { border-bottom: none; }
  .stats-row     { grid-template-columns: 1fr 1fr; }
  .stat-item     { border-right: none; border-bottom: 1px solid var(--border); padding: 0 0 24px; }
  .testi-wrap    { padding: 36px 24px; }
  .cta-banner    { padding: 52px 24px; margin: 56px 0; }
  .footer-top    { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; align-items: flex-start; }
  .process-grid  { grid-template-columns: 1fr; }
}
