/* =============================================
   POWERWASH SA — Clean slate redesign
   Editorial, immersive, conversion-focused
   ============================================= */

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

:root {
  --blue: #2563eb;
  --blue-hover: #1d4ed8;
  --blue-light: #eff6ff;
  --blue-glow: rgba(37,99,235,.15);
  --green: #059669;
  --dark: #0b1120;
  --heading: #0f172a;
  --text: #475569;
  --light-text: #94a3b8;
  --border: #e2e8f0;
  --bg: #f8fafc;
  --white: #ffffff;
  --font: 'DM Sans', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--text); line-height: 1.7; background: var(--white); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.w { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.w-narrow { max-width: 800px; margin: 0 auto; padding: 0 24px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font: 700 15px/1 var(--font); padding: 16px 36px; border-radius: 10px;
  border: none; cursor: pointer; transition: all .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-blue { background: var(--blue); color: var(--white); box-shadow: 0 4px 16px rgba(37,99,235,.25); }
.btn-blue:hover { background: var(--blue-hover); box-shadow: 0 8px 28px rgba(37,99,235,.3); }
.btn-white { background: var(--white); color: var(--heading); box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.btn-white:hover { box-shadow: 0 8px 24px rgba(0,0,0,.1); }
.btn-outline { background: none; border: 2px solid rgba(255,255,255,.2); color: var(--white); }
.btn-outline:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.4); }
.btn-green { background: var(--green); color: var(--white); }
.btn-green:hover { background: #047857; }
.btn-lg { padding: 18px 44px; font-size: 16px; }
.btn-full { width: 100%; }
.btn-back { background: none; border: 2px solid var(--border); color: var(--light-text); font: 600 14px var(--font); padding: 12px 24px; border-radius: 10px; cursor: pointer; }
.btn-back:hover { border-color: var(--text); color: var(--text); }

/* ===== HEADER ===== */
.site-header {
  position: fixed; top: 0; width: 100%; z-index: 100;
  background: rgba(255,255,255,.92); backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid rgba(0,0,0,.04);
}
.site-header .w { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { font: 900 20px/1 'Inter', var(--font); color: var(--heading); text-transform: uppercase; letter-spacing: 3px; -webkit-text-stroke: .3px var(--heading); }
.logo b { color: var(--blue); -webkit-text-stroke-color: var(--blue); }
.site-nav { display: flex; align-items: center; gap: 4px; }
.site-nav a { font: 600 14px var(--font); color: var(--light-text); padding: 8px 16px; border-radius: 8px; transition: all .15s; }
.site-nav a:hover, .site-nav a.active { color: var(--heading); background: var(--bg); }
.site-nav .cta { background: var(--blue); color: var(--white) !important; padding: 10px 22px; border-radius: 8px; margin-left: 8px; box-shadow: 0 2px 8px rgba(37,99,235,.2); }
.site-nav .cta:hover { background: var(--blue-hover); }
.hamburger { display: none; background: none; border: none; cursor: pointer; padding: 8px; position: relative; z-index: 301; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--heading); margin: 5px 0; border-radius: 2px; transition: all .3s ease; }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== HERO — full bleed, centered, dramatic ===== */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  justify-content: center; text-align: center; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; background-size: cover; background-position: center;
}
.hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(11,17,32,.6) 0%, rgba(11,17,32,.85) 100%);
}
.hero-inner { position: relative; z-index: 2; max-width: 760px; padding: 160px 24px 120px; }
.hero-pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(37,99,235,.15); border: 1px solid rgba(37,99,235,.3);
  padding: 8px 20px; border-radius: 100px; font: 700 12px var(--font);
  color: #93c5fd; letter-spacing: 1px; text-transform: uppercase;
  margin-bottom: 32px;
}
.hero h1 {
  font-size: clamp(40px, 7vw, 80px); font-weight: 900; color: var(--white);
  line-height: .95; letter-spacing: -.03em; margin-bottom: 28px;
}
.hero h1 span { color: var(--blue); display: block; }
.hero-p {
  font-size: 20px; color: rgba(255,255,255,.5); max-width: 540px;
  margin: 0 auto 40px; line-height: 1.7;
}
.hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: 56px; justify-content: center; margin-top: 72px;
  padding-top: 40px; border-top: 1px solid rgba(255,255,255,.08);
}
.hero-stat-val { font: 900 40px/1 var(--font); color: var(--white); margin-bottom: 4px; }
.hero-stat-lbl { font: 500 13px var(--font); color: rgba(255,255,255,.3); }

/* ===== MARQUEE TRUST BAR ===== */
.trust-strip { background: var(--heading); padding: 14px 0; overflow: hidden; }
.trust-track {
  display: flex; gap: 48px; animation: marquee 30s linear infinite;
  white-space: nowrap; width: max-content;
}
.trust-track span { font: 700 13px var(--font); color: rgba(255,255,255,.35); text-transform: uppercase; letter-spacing: 2px; }
.trust-track strong { color: var(--blue); }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* ===== BEFORE / AFTER SLIDERS ===== */
.ba { padding: 120px 0; background: var(--dark); }
.ba .section-intro { text-align: center; margin-bottom: 64px; }
.ba .section-intro h2 { color: var(--white); }
.ba .section-intro p { color: rgba(255,255,255,.4); }
.ba-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.ba-item {}
.ba-slider {
  position: relative; overflow: hidden; border-radius: 16px;
  cursor: col-resize; user-select: none; -webkit-user-select: none;
  aspect-ratio: 4/3; background: #1e293b;
}
.ba-slider img {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  object-fit: cover; pointer-events: none;
}
.ba-slider .ba-after { clip-path: inset(0 50% 0 0); }
.ba-slider .ba-handle {
  position: absolute; top: 0; bottom: 0; left: 50%; width: 3px;
  background: var(--white); transform: translateX(-50%); z-index: 5;
  box-shadow: 0 0 16px rgba(0,0,0,.4);
}
.ba-slider .ba-handle::after {
  content: ''; position: absolute; top: 50%; left: 50%;
  transform: translate(-50%,-50%); width: 44px; height: 44px;
  border-radius: 50%; background: var(--white);
  box-shadow: 0 2px 12px rgba(0,0,0,.3);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%230f172a' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M18 8l4 4-4 4'/%3E%3Cpath d='M6 8l-4 4 4 4'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
}
.ba-tag {
  position: absolute; bottom: 16px; z-index: 6;
  padding: 6px 16px; border-radius: 100px; font: 800 11px var(--font);
  letter-spacing: 1px; text-transform: uppercase;
}
.ba-tag-before { left: 16px; background: rgba(0,0,0,.6); color: var(--white); backdrop-filter: blur(4px); }
.ba-tag-after { right: 16px; background: var(--blue); color: var(--white); }
.ba-caption { text-align: center; margin-top: 20px; }
.ba-caption h3 { font: 800 17px var(--font); color: var(--white); margin-bottom: 2px; }
.ba-caption p { font-size: 13px; color: rgba(255,255,255,.35); }

/* ===== SECTION INTRO ===== */
.section-intro { margin-bottom: 56px; }
.section-intro .tag { display: inline-block; font: 800 11px var(--font); text-transform: uppercase; letter-spacing: 3px; color: var(--blue); margin-bottom: 16px; }
.section-intro h2 { font-size: clamp(28px, 4vw, 44px); font-weight: 900; color: var(--heading); letter-spacing: -.02em; margin-bottom: 16px; }
.section-intro p { font-size: 17px; color: var(--text); max-width: 520px; line-height: 1.7; }
.section-intro.center { text-align: center; }
.section-intro.center p { margin: 0 auto; }

/* ===== HOW IT WORKS — horizontal timeline ===== */
.how { padding: 120px 0; }
.steps-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; position: relative; }
.steps-row::before {
  content: ''; position: absolute; top: 36px; left: 16.66%; right: 16.66%;
  height: 2px; background: var(--border);
}
.step-card { text-align: center; position: relative; padding: 0 24px; }
.step-num {
  width: 72px; height: 72px; border-radius: 50%; background: var(--blue-light);
  color: var(--blue); font: 900 28px var(--font); display: flex; align-items: center;
  justify-content: center; margin: 0 auto 24px; position: relative; z-index: 2;
  border: 4px solid var(--white);
}
.step-card h3 { font: 800 18px var(--font); color: var(--heading); margin-bottom: 8px; }
.step-card p { font-size: 15px; color: var(--text); line-height: 1.65; }

/* ===== SERVICES — large image + text rows ===== */
.svc-section { padding: 120px 0; }
.svc-block { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; margin-bottom: 80px; }
.svc-block:last-child { margin-bottom: 0; }
.svc-block:nth-child(even) { direction: rtl; }
.svc-block:nth-child(even) > * { direction: ltr; }
.svc-img { border-radius: 20px; overflow: hidden; box-shadow: 0 16px 48px rgba(0,0,0,.08); }
.svc-img img { width: 100%; height: 380px; object-fit: cover; }
.svc-text .tag { margin-bottom: 12px; }
.svc-text h3 { font: 900 28px var(--font); color: var(--heading); margin-bottom: 16px; letter-spacing: -.01em; }
.svc-text > p { font-size: 16px; margin-bottom: 20px; line-height: 1.75; }
.svc-text ul { margin-bottom: 28px; }
.svc-text li { padding: 6px 0 6px 24px; position: relative; font-size: 15px; }
.svc-text li::before { content: ''; position: absolute; left: 0; top: 13px; width: 8px; height: 8px; border-radius: 50%; background: var(--blue-light); border: 2px solid var(--blue); }

/* ===== REVIEWS — horizontal cards ===== */
.reviews { padding: 120px 0; background: var(--bg); }
.review-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.review-card {
  background: var(--white); border: 1px solid var(--border); border-radius: 16px;
  padding: 36px; transition: all .25s ease; position: relative;
}
.review-card:hover { box-shadow: 0 12px 32px rgba(0,0,0,.06); border-color: transparent; }
.review-card::before {
  content: '\201C'; position: absolute; top: 12px; right: 20px;
  font: normal 64px/1 Georgia, serif; color: var(--blue-light);
}
.review-stars { color: #f59e0b; font-size: 16px; letter-spacing: 2px; margin-bottom: 16px; }
.review-card blockquote { font: 400 15px/1.75 var(--font); color: var(--heading); margin-bottom: 20px; }
.review-name { font: 800 12px var(--font); color: var(--heading); text-transform: uppercase; letter-spacing: .8px; }
.review-loc { font: 500 12px var(--font); color: var(--light-text); margin-top: 2px; }

/* ===== FAQ ===== */
.faq-section { padding: 120px 0; }
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.faq-list {}
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-q {
  display: flex; justify-content: space-between; align-items: center; width: 100%;
  padding: 22px 0; background: none; border: none; cursor: pointer;
  font: 700 15px var(--font); color: var(--heading); text-align: left; gap: 16px;
}
.faq-icon { font-size: 24px; color: var(--blue); flex-shrink: 0; transition: transform .2s; font-weight: 300; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-item.open .faq-a { max-height: 300px; }
.faq-a p { padding: 0 0 22px; font-size: 15px; color: var(--text); line-height: 1.7; }

/* ===== CTA — full bleed ===== */
.final-cta {
  background: var(--dark); padding: 120px 0; text-align: center;
  position: relative; overflow: hidden;
}
.final-cta::before {
  content: ''; position: absolute; top: -50%; left: 50%; transform: translateX(-50%);
  width: 800px; height: 800px; border-radius: 50%;
  background: radial-gradient(circle, rgba(37,99,235,.08), transparent 70%);
}
.final-cta h2 { font: 900 clamp(28px,4vw,48px)/1.05 var(--font); color: var(--white); letter-spacing: -.02em; margin-bottom: 20px; }
.final-cta p { font-size: 18px; color: rgba(255,255,255,.4); margin-bottom: 40px; max-width: 480px; margin-left: auto; margin-right: auto; }
.final-cta .sub { font: 600 13px var(--font); color: rgba(255,255,255,.2); margin-top: 24px; }

/* ===== PAGE HERO ===== */
.page-hero {
  background: var(--dark); text-align: center; padding: 160px 0 80px;
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; top: -300px; left: 50%; transform: translateX(-50%);
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(37,99,235,.06), transparent 70%);
}
.page-hero h1 { font: 900 clamp(36px,5vw,56px)/1.05 var(--font); color: var(--white); letter-spacing: -.02em; margin-bottom: 12px; position: relative; }
.page-hero p { font-size: 18px; color: rgba(255,255,255,.35); position: relative; }

/* ===== ABOUT ===== */
.about-row { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-img { border-radius: 20px; overflow: hidden; box-shadow: 0 16px 48px rgba(0,0,0,.1); }
.about-img img { width: 100%; min-height: 440px; object-fit: cover; }
.about-text h2 { font: 900 32px var(--font); color: var(--heading); margin-bottom: 20px; letter-spacing: -.01em; }
.about-text p { font-size: 16px; margin-bottom: 16px; line-height: 1.75; }
.stat-bar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 36px; }
.stat-box { text-align: center; padding: 28px 16px; background: var(--blue-light); border-radius: 14px; }
.stat-box .val { font: 900 36px var(--font); color: var(--blue); line-height: 1; }
.stat-box .lbl { font: 800 10px var(--font); color: var(--light-text); text-transform: uppercase; letter-spacing: 1.5px; margin-top: 8px; }

/* ===== QUOTE PAGE ===== */
.quote-page { min-height: 100vh; background: var(--bg); }
.quote-page .site-header, .quote-page .site-footer { display: none; }
.quote-nav { display: flex; align-items: center; justify-content: space-between; padding: 18px 5%; background: var(--white); border-bottom: 1px solid var(--border); }
.quote-back { font: 600 14px var(--font); color: var(--light-text); }
.quote-back:hover { color: var(--blue); }
.quote-container { max-width: 540px; margin: 0 auto; padding: 52px 20px 40px; }
.quote-hero { text-align: center; margin-bottom: 44px; }
.quote-badge { display: inline-block; background: var(--blue-light); color: var(--blue); padding: 7px 18px; border-radius: 100px; font: 800 12px var(--font); margin-bottom: 28px; }
.quote-hero h1 { font: 900 clamp(26px,4vw,38px)/1.1 var(--font); color: var(--heading); margin-bottom: 16px; }
.quote-hero h1 span { color: var(--blue); }
.quote-hero > p { color: var(--text); font-size: 16px; margin-bottom: 28px; max-width: 420px; margin-left: auto; margin-right: auto; line-height: 1.65; }
.btn-sms { background: var(--green); color: var(--white); font-size: 17px; font-weight: 800; gap: 12px; max-width: 320px; width: 100%; margin: 0 auto; padding: 18px 32px; border-radius: 14px; box-shadow: 0 4px 16px rgba(5,150,105,.2); }
.btn-sms:hover { background: #047857; }
.btn-sms svg { flex-shrink: 0; }
.quote-alt { margin-top: 16px; font-size: 14px; color: var(--light-text); }
.quote-alt a { color: var(--blue); font-weight: 700; }
.quote-divider { display: flex; align-items: center; gap: 16px; margin-bottom: 44px; }
.quote-divider::before, .quote-divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.quote-divider span { font: 700 12px var(--font); text-transform: uppercase; letter-spacing: 2px; color: var(--light-text); white-space: nowrap; }

/* Multi-step */
.mf-box { background: var(--white); border: 1px solid var(--border); border-radius: 20px; padding: 36px; margin-bottom: 28px; box-shadow: 0 4px 16px rgba(0,0,0,.03); }
.mf-bar { height: 4px; background: var(--bg); border-radius: 4px; margin-bottom: 10px; overflow: hidden; }
.mf-bar-fill { height: 100%; background: var(--blue); border-radius: 4px; width: 33.33%; transition: width .4s ease; }
.mf-label { font: 700 12px var(--font); color: var(--light-text); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 28px; }
.mf-step { display: none; }
.mf-step.active { display: block; animation: fadeUp .3s ease; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.mf-step h2 { font: 900 24px var(--font); color: var(--heading); margin-bottom: 6px; }
.mf-sub { font-size: 15px; color: var(--text); margin-bottom: 24px; }
.mf-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 28px; }
.mf-opt input { position: absolute; opacity: 0; pointer-events: none; }
.mf-opt-card { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 22px 12px; border: 2px solid var(--border); border-radius: 14px; cursor: pointer; transition: all .15s; text-align: center; }
.mf-opt-card:hover { border-color: var(--blue); background: var(--blue-light); }
.mf-opt input:checked + .mf-opt-card { border-color: var(--blue); background: var(--blue-light); box-shadow: 0 0 0 3px var(--blue-glow); }
.mf-opt-card .ico { font-size: 28px; line-height: 1; }
.mf-opt-card .txt { font: 800 12px var(--font); color: var(--heading); }
.mf-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.mf-nav { display: flex; gap: 12px; margin-top: 28px; }
.mf-trust { display: flex; justify-content: center; gap: 24px; margin-top: 20px; flex-wrap: wrap; }
.mf-trust span { font: 600 12px var(--font); color: var(--light-text); }
.mf-ok { text-align: center; padding: 60px 20px; }
.mf-ok-ico { width: 64px; height: 64px; border-radius: 50%; background: var(--green); color: var(--white); font-size: 28px; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.mf-ok h2 { font: 900 24px var(--font); margin-bottom: 8px; }
.mf-ok p { color: var(--text); }
.mf-ok a { color: var(--blue); font-weight: 700; }
.quote-foot { text-align: center; font: 500 12px var(--font); color: var(--light-text); display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.quote-foot a:hover { color: var(--blue); }

/* ===== FORM FIELDS ===== */
.field { margin-bottom: 18px; }
.field label { display: block; margin-bottom: 6px; font: 700 12px var(--font); color: var(--heading); text-transform: uppercase; letter-spacing: .6px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px; border: 2px solid var(--border); border-radius: 12px;
  font: 400 15px var(--font); background: var(--white); color: var(--heading); transition: all .15s;
}
.field input::placeholder, .field textarea::placeholder { color: var(--light-text); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px var(--blue-glow); }
.field textarea { resize: vertical; min-height: 110px; }

/* ===== HERO INLINE FORM ===== */
.hero-form-box {
  background: var(--white); border-radius: 20px; padding: 36px;
  box-shadow: 0 20px 60px rgba(0,0,0,.3); max-width: 400px; width: 100%;
}
.hero-form-box h3 { font: 900 22px var(--font); color: var(--heading); margin-bottom: 4px; }
.hero-form-box > p { font: 500 14px var(--font); color: var(--light-text); margin-bottom: 24px; }
.hero-form input, .hero-form select {
  width: 100%; padding: 14px 16px; border: 2px solid var(--border); border-radius: 10px;
  font: 400 15px var(--font); color: var(--heading); margin-bottom: 12px; transition: all .15s;
  background: var(--white);
}
.hero-form input::placeholder { color: var(--light-text); }
.hero-form input:focus, .hero-form select:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-glow); }
.hero-form .btn { margin-top: 4px; }
.hero-form-trust { display: flex; justify-content: center; gap: 16px; margin-top: 16px; flex-wrap: wrap; }
.hero-form-trust span { font: 600 11px var(--font); color: var(--light-text); }

/* ===== STICKY MOBILE CTA ===== */
.sticky-cta { position: fixed; bottom: -80px; left: 0; right: 0; z-index: 90; padding: 12px 16px; background: var(--white); box-shadow: 0 -4px 20px rgba(0,0,0,.08); transition: bottom .3s ease; }
.sticky-cta.visible { bottom: 0; }
@media (min-width: 769px) { .sticky-cta { display: none; } }

/* ===== FOOTER ===== */
.site-footer { background: var(--dark); color: rgba(255,255,255,.35); padding: 80px 0 28px; }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 56px; margin-bottom: 56px; }
.foot-about .logo { color: var(--white); -webkit-text-stroke-color: var(--white); }
.foot-about .logo b { color: var(--blue); -webkit-text-stroke-color: var(--blue); }
.foot-about p { font-size: 14px; margin-top: 16px; line-height: 1.8; max-width: 320px; }
.foot-about address { font-style: normal; margin-top: 12px; font-size: 14px; }
.foot-about address a { color: rgba(255,255,255,.5); }
.foot-about address a:hover { color: rgba(255,255,255,.75); }
.site-footer h4 { color: var(--white); font: 800 11px var(--font); text-transform: uppercase; letter-spacing: 2.5px; margin-bottom: 20px; }
.site-footer li { margin-bottom: 10px; }
.site-footer li a { font-size: 14px; transition: color .15s; }
.site-footer li a:hover { color: rgba(255,255,255,.75); }
.site-footer li:not(:has(a)) { font-size: 14px; }
.foot-bottom { border-top: 1px solid rgba(255,255,255,.06); padding-top: 28px; text-align: center; font-size: 12px; }
.foot-bottom a { color: rgba(255,255,255,.35); }
.foot-bottom a:hover { color: rgba(255,255,255,.7); }

/* ===== ANIMATIONS ===== */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity .7s cubic-bezier(.22,1,.36,1), transform .7s cubic-bezier(.22,1,.36,1); }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(2) { transition-delay: .1s; }
.fade-up:nth-child(3) { transition-delay: .2s; }
.fade-up:nth-child(4) { transition-delay: .3s; }

/* Hero entrance */
@keyframes heroIn { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: translateY(0); } }
.hero-pill { animation: heroIn .8s cubic-bezier(.22,1,.36,1) .2s both; }
.hero h1 { animation: heroIn .8s cubic-bezier(.22,1,.36,1) .35s both; }
.hero-p { animation: heroIn .8s cubic-bezier(.22,1,.36,1) .5s both; }
.hero-ctas { animation: heroIn .8s cubic-bezier(.22,1,.36,1) .65s both; }
.hero-stats { animation: heroIn .8s cubic-bezier(.22,1,.36,1) .8s both; }

/* Scale in for icons/numbers */
@keyframes scaleIn { from { opacity: 0; transform: scale(.8); } to { opacity: 1; transform: scale(1); } }
.step-num { opacity: 0; }
.fade-up.visible .step-num { animation: scaleIn .5s cubic-bezier(.22,1,.36,1) .15s both; }

/* Smooth image hover */
.svc-img img, .card-img img { transition: transform .6s cubic-bezier(.22,1,.36,1); }
.svc-block:hover .svc-img img { transform: scale(1.04); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .ba-grid { grid-template-columns: 1fr; max-width: 640px; margin: 0 auto; }
  .steps-row { grid-template-columns: 1fr; gap: 40px; }
  .steps-row::before { display: none; }
  .review-item { grid-template-columns: 1fr; }
  .review-meta { display: none; }
}

@media (max-width: 768px) {
  .hamburger { display: block; }

  /* Full-screen mobile nav */
  .site-nav {
    position: fixed; inset: 0; width: 100%; height: 100vh; height: 100dvh;
    background: var(--dark); flex-direction: column;
    align-items: center; justify-content: center; gap: 8px;
    z-index: 300; opacity: 0; pointer-events: none;
    transition: opacity .35s ease;
  }
  .site-nav.open { opacity: 1; pointer-events: auto; }
  .site-nav a {
    font: 700 24px var(--font); color: rgba(255,255,255,.6);
    padding: 14px 24px; border-radius: 12px; text-align: center;
    transform: translateY(20px); opacity: 0;
    transition: all .3s ease, transform .4s cubic-bezier(.22,1,.36,1), opacity .4s ease;
  }
  .site-nav.open a {
    transform: translateY(0); opacity: 1;
  }
  .site-nav.open a:nth-child(1) { transition-delay: .05s; }
  .site-nav.open a:nth-child(2) { transition-delay: .1s; }
  .site-nav.open a:nth-child(3) { transition-delay: .15s; }
  .site-nav.open a:nth-child(4) { transition-delay: .2s; }
  .site-nav.open a:nth-child(5) { transition-delay: .25s; }
  .site-nav a:hover, .site-nav a.active { color: var(--white); background: rgba(255,255,255,.08); }
  .site-nav .cta {
    margin-left: 0; margin-top: 24px; font-size: 18px;
    background: var(--blue) !important; padding: 16px 48px !important;
    border-radius: 12px !important; box-shadow: 0 4px 20px rgba(37,99,235,.3);
  }
  .hamburger.active span { background: var(--white); }

  /* Hero mobile */
  .hero-inner { padding: 130px 20px 72px; }
  .hero h1 { font-size: 38px; }
  .hero-p { font-size: 16px; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .hero-stat-val { font-size: 26px; }
  .hero-stats { gap: 24px 40px; }

  /* Sections */
  .how, .svc-section, .ba, .reviews, .faq-section, .final-cta { padding: 72px 0; }
  .section-intro { margin-bottom: 40px; }
  .section-intro h2 { font-size: 28px; }
  .review-row { grid-template-columns: 1fr; gap: 16px; }
  .review-card { padding: 28px; }
  .svc-block, .svc-block:nth-child(even), .about-row { grid-template-columns: 1fr; direction: ltr; gap: 28px; }
  .svc-block { margin-bottom: 56px; }
  .svc-img img { height: 260px; }
  .svc-text h3 { font-size: 24px; }
  .faq-grid { grid-template-columns: 1fr; gap: 32px; }
  .foot-grid { grid-template-columns: 1fr; gap: 32px; }
  .page-hero { padding: 130px 0 56px; }
  .page-hero h1 { font-size: 32px; }

  /* Trust strip smaller */
  .trust-strip { padding: 12px 0; }
  .trust-track span { font-size: 11px; letter-spacing: 1.5px; }

  /* CTA section mobile */
  .final-cta h2 { font-size: 28px; }
  .final-cta p { font-size: 16px; }

  /* About stats */
  .stat-bar { gap: 12px; }
  .stat-box { padding: 20px 8px; }
  .stat-box .val { font-size: 28px; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 32px; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; }
  .hero-stats { gap: 16px 32px; }
  .hero-stat-val { font-size: 22px; }
  .steps-row { gap: 32px; }
  .svc-img img { height: 220px; }
  .mf-grid { grid-template-columns: repeat(2, 1fr); }
  .mf-2col { grid-template-columns: 1fr; }
  .mf-nav { flex-direction: column-reverse; }
  .mf-nav .btn, .mf-nav .btn-back { width: 100%; }
  .ba-grid { gap: 24px; }
  .w { padding: 0 16px; }
}