:root {
  --bg: #fff5fa;
  --text: #101828;
  --muted: #667085;
  --primary: #ff2f80;
  --primary-dark: #db1f6a;
  --accent: #ff7ab8;
  --dark: #0b1220;
  --card: #ffffff;
  --border: #f4d7e5;
  --shadow: 0 24px 70px rgba(157, 23, 77, .13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.section { padding: 92px 0; }
.section-soft { background: #fff; }
.section-dark { background: radial-gradient(circle at top left, #831843, #07101f 56%); color: #fff; }
.eyebrow { margin: 0 0 12px; color: var(--primary); text-transform: uppercase; letter-spacing: .14em; font-size: 12px; font-weight: 800; }
.section-dark .eyebrow { color: #f9a8d4; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(42px, 6vw, 76px); line-height: .98; letter-spacing: -.055em; margin-bottom: 24px; }
h2 { font-size: clamp(30px, 4vw, 48px); line-height: 1.08; letter-spacing: -.04em; margin-bottom: 16px; }
h3 { font-size: 20px; line-height: 1.2; margin-bottom: 10px; }
p { color: var(--muted); }
.section-dark p { color: #cbd5e1; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(228, 231, 236, .8);
}
.nav { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  font-weight: 900;
  box-shadow: 0 16px 36px rgba(255, 47, 128, .24);
}
.brand-logo { width: 46px; height: 46px; object-fit: cover; border-radius: 14px; background: var(--primary); box-shadow: 0 16px 36px rgba(255, 47, 128, .18); }
.brand strong { display: block; font-size: 14px; letter-spacing: -.02em; }
.brand small { display: block; color: var(--muted); font-size: 12px; }
.nav-menu { display: flex; align-items: center; gap: 26px; font-size: 14px; font-weight: 700; }
.nav-menu a:not(.btn):hover { color: var(--primary); }
.nav-toggle { display: none; width: 42px; height: 42px; border: 0; background: #fff0f6; border-radius: 12px; padding: 10px; }
.nav-toggle span { display: block; height: 2px; background: var(--text); margin: 5px 0; border-radius: 9px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  font-weight: 800;
  box-shadow: 0 18px 40px rgba(255, 47, 128, .24);
  transition: transform .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 24px 48px rgba(255, 47, 128, .32); }
.btn-small { min-height: 42px; padding: 0 18px; }
.btn-ghost { background: #fff; color: var(--primary); border: 1px solid #ffd0e3; box-shadow: none; }
.btn-full { width: 100%; }

.hero { position: relative; overflow: hidden; padding: 104px 0 90px; }
.hero::before {
  content: "";
  position: absolute;
  inset: -220px -140px auto auto;
  width: 620px;
  height: 620px;
  border-radius: 999px;
  background: rgba(255, 47, 128, .13);
  filter: blur(4px);
}
.hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 54px; align-items: center; position: relative; }
.lead { font-size: 18px; max-width: 640px; }
.hero-price { font-size: 18px; margin: 26px 0; }
.hero-price strong { color: var(--primary); font-size: 28px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.trust-list { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 28px; }
.trust-list span, .benefit-grid span {
  padding: 10px 14px;
  border-radius: 999px;
  background: #fff;
  color: var(--primary);
  font-weight: 800;
  font-size: 13px;
  border: 1px solid #ffd0e3;
}
.hero-showcase { position: relative; min-height: 520px; }
.browser-card, .phone-preview, .floating-card { box-shadow: var(--shadow); }
.main-preview {
  position: absolute;
  right: 0;
  top: 20px;
  width: min(100%, 560px);
  min-height: 390px;
  padding: 18px;
  border-radius: 28px;
  background: #fff;
  border: 1px solid var(--border);
}
.browser-dots { display: flex; gap: 8px; margin-bottom: 18px; }
.browser-dots span { width: 11px; height: 11px; border-radius: 50%; background: #ef4444; }
.browser-dots span:nth-child(2) { background: #f59e0b; }
.browser-dots span:nth-child(3) { background: #22c55e; }
.hero-slider { overflow: hidden; }
.hero-slides {
  position: relative;
  height: 318px;
  overflow: hidden;
  border-radius: 22px;
  background: #fff0f6;
}
.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  opacity: 0;
  transform: scale(1.025);
  transition: opacity .55s ease, transform .55s ease;
}
.hero-slide.is-active { opacity: 1; transform: scale(1); }
.hero-slider-dots { display: flex; justify-content: center; gap: 8px; margin-top: 16px; }
.hero-slider-dots button {
  width: 9px;
  height: 9px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: #ffc1dc;
  cursor: pointer;
}
.hero-slider-dots button.is-active { width: 28px; background: var(--primary); }
.phone-preview {
  position: absolute;
  left: 0;
  bottom: 22px;
  width: 178px;
  min-height: 310px;
  border: 9px solid #0f172a;
  border-radius: 34px;
  background: #fff;
  padding: 18px 12px;
  overflow: hidden;
}
.phone-preview span { display: block; border-radius: 12px; background: #ffd0e3; }
.phone-preview span { width: 46px; height: 5px; margin: 0 auto 18px; background: #0f172a; }
.hero-phone-slider { min-height: 310px; }
.phone-slide {
  position: absolute;
  left: 12px;
  right: 12px;
  top: 48px;
  width: calc(100% - 24px);
  height: 236px;
  object-fit: cover;
  object-position: top center;
  border-radius: 14px;
  opacity: 0;
  transition: opacity .55s ease;
}
.phone-slide.is-active { opacity: 1; }
.floating-card { position: absolute; right: 22px; bottom: 8px; max-width: 320px; border-radius: 20px; background: #0f172a; color: #fff; padding: 18px; font-weight: 800; }

.quick-links { position: relative; z-index: 3; padding: 0 0 54px; margin-top: -38px; background: linear-gradient(180deg, transparent 0%, #fff 38%, #fff0f6 100%); }
.quick-links-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; padding: 16px; border-radius: 28px; background: rgba(255, 255, 255, .72); box-shadow: 0 22px 60px rgba(157, 23, 77, .08); backdrop-filter: blur(10px); }
.quick-links a {
  display: block;
  padding: 20px 22px;
  border: 1px solid #ffd0e3;
  border-radius: 20px;
  background: linear-gradient(180deg, #fff, #fff8fb);
  box-shadow: 0 12px 30px rgba(157, 23, 77, .07);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.quick-links a:hover { transform: translateY(-3px); border-color: #ff7ab8; box-shadow: 0 18px 38px rgba(157, 23, 77, .13); }
.quick-links strong { display: block; font-size: 17px; color: var(--text); margin-bottom: 4px; }
.quick-links span { display: block; color: var(--muted); font-size: 13px; }

.section-head { max-width: 720px; margin: 0 auto 44px; text-align: center; }
.service-grid, .pricing-grid, .steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.service-card, .price-card, .steps-grid article, .portfolio-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 26px;
  padding: 28px;
  box-shadow: 0 14px 36px rgba(16, 24, 40, .06);
}
.service-card span { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 18px; margin-bottom: 22px; background: #fff0f6; color: var(--primary); font-weight: 900; }
.portfolio-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.portfolio-section .container { width: min(1320px, calc(100% - 72px)); }
.portfolio-card { min-height: 274px; padding: 14px 14px 18px; overflow: hidden; border-color: #f5d7e5; border-radius: 22px; }
.portfolio-card img { width: 100%; height: 195px; object-fit: cover; object-position: top center; border-radius: 16px 16px 4px 4px; margin-bottom: 17px; border: 0; background: #f8fbff; }
.portfolio-card h3, .portfolio-card p { padding: 0 10px; }
.portfolio-card h3 { margin-bottom: 4px; font-size: 16px; }
.portfolio-card p { margin-bottom: 0; font-weight: 800; color: #ff2f80; }
.price-card { position: relative; display: flex; flex-direction: column; }
.price-card.featured { border: 2px solid var(--primary); transform: translateY(-12px); }
.badge { position: absolute; top: -15px; left: 24px; padding: 7px 12px; border-radius: 999px; background: var(--primary); color: #fff; font-size: 12px; font-weight: 900; }
.price-card strong { display: block; font-size: 30px; letter-spacing: -.04em; margin: 18px 0; color: var(--primary); }
.price-card ul { padding-left: 18px; color: var(--muted); margin-bottom: 24px; }
.price-card li { margin-bottom: 8px; }
.price-card .btn { margin-top: auto; }
.split-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 46px; align-items: center; }
.benefit-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.benefit-grid span { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.16); color: #fff; border-radius: 18px; padding: 18px; }
.steps-grid article span { display: block; color: var(--primary); font-size: 42px; font-weight: 900; letter-spacing: -.05em; margin-bottom: 12px; }
.cta { padding-top: 30px; }
.cta-box { text-align: center; padding: 58px 30px; border-radius: 34px; background: linear-gradient(135deg, #db1f6a, #ff7ab8); color: #fff; box-shadow: var(--shadow); }
.cta-box p { color: #e0f2fe; max-width: 680px; margin: 0 auto 28px; }
.cta-box .btn { background: #fff; color: var(--primary); }
.seo-section { padding: 72px 0; background: #fff0f6; }
.seo-section .container { background: #fff; border: 1px solid #ffd0e3; border-radius: 30px; padding: 34px; }
.seo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 24px; }
.seo-grid a { padding: 12px 14px; border-radius: 14px; background: #fff8fb; border: 1px solid #ffd0e3; color: var(--primary-dark); font-weight: 800; font-size: 14px; }
.footer { background: #070d18; color: #fff; padding: 62px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr 1fr; gap: 34px; }
.footer p, .footer small { color: #94a3b8; }
.footer a { display: block; color: #cbd5e1; margin-bottom: 10px; }
.footer .brand { display: inline-flex; margin-bottom: 18px; }
.copyright { border-top: 1px solid rgba(255,255,255,.1); margin-top: 36px; padding-top: 24px; color: #94a3b8; font-size: 14px; }
.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 60;
  width: 64px;
  height: 64px;
  border: 0;
  border-radius: 22px 22px 22px 6px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  cursor: pointer;
  box-shadow: 0 18px 40px rgba(34,197,94,.35);
}
.whatsapp-float::before { content: ""; position: absolute; inset: -8px; border-radius: inherit; border: 1px solid rgba(34,197,94,.32); animation: waPulse 1.8s infinite; }
.whatsapp-float svg { width: 34px; height: 34px; fill: currentColor; position: relative; }
@keyframes waPulse { 0% { transform: scale(.92); opacity: .8; } 100% { transform: scale(1.18); opacity: 0; } }
.wa-popup { position: fixed; inset: 0; z-index: 80; display: none; align-items: center; justify-content: center; padding: 20px; }
.wa-popup.is-open { display: flex; }
.wa-popup-backdrop { position: absolute; inset: 0; background: rgba(7, 13, 24, .62); backdrop-filter: blur(6px); }
.wa-form {
  position: relative;
  width: min(100%, 430px);
  padding: 28px;
  border-radius: 28px;
  background: #fff;
  box-shadow: var(--shadow);
  animation: waUp .25s ease;
}
.wa-form h2 { font-size: 28px; margin-bottom: 10px; }
.wa-form label { display: block; margin-bottom: 14px; color: var(--text); font-weight: 800; font-size: 13px; }
.wa-form input, .wa-form select, .wa-form textarea {
  width: 100%;
  margin-top: 7px;
  border: 1px solid #dbe4f0;
  border-radius: 14px;
  padding: 13px 14px;
  font: inherit;
  color: var(--text);
  background: #f8fbff;
}
.wa-form textarea { resize: vertical; }
.wa-close { position: absolute; top: 14px; right: 14px; width: 36px; height: 36px; border: 0; border-radius: 50%; background: #fff0f6; color: var(--text); font-size: 24px; cursor: pointer; }
@keyframes waUp { from { transform: translateY(18px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

@media (max-width: 980px) {
  .nav-toggle { display: block; }
  .nav-menu { position: fixed; left: 20px; right: 20px; top: 86px; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 14px; background: #fff; border: 1px solid var(--border); border-radius: 22px; box-shadow: var(--shadow); }
  .nav-menu.is-open { display: flex; }
  .nav-menu a { padding: 13px 14px; }
  .hero-grid, .split-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 70px; }
  .hero-showcase { min-height: 470px; }
  .service-grid, .pricing-grid, .steps-grid, .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .quick-links-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-section .container { width: min(100% - 40px, 920px); }
  .seo-grid { grid-template-columns: repeat(2, 1fr); }
  .price-card.featured { transform: none; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 28px, 1180px); }
  .section { padding: 64px 0; }
  .section-head { margin-bottom: 30px; }
  h1 { font-size: clamp(34px, 10.5vw, 46px); line-height: .96; letter-spacing: -.055em; margin-bottom: 18px; }
  h2 { font-size: clamp(26px, 8vw, 34px); }
  .brand strong { font-size: 12px; }
  .brand small { font-size: 11px; }
  .site-header { background: rgba(255, 255, 255, .94); }
  .nav { min-height: 68px; }
  .brand-logo { width: 40px; height: 40px; border-radius: 12px; }
  .hero { padding: 42px 0 52px; background: radial-gradient(circle at 80% 8%, rgba(255, 47, 128, .22), transparent 34%), linear-gradient(165deg, #ffe0ee 0%, #fff7fb 62%, #fff 100%); }
  .hero::before { width: 310px; height: 310px; inset: 18px -120px auto auto; background: rgba(255, 122, 184, .22); }
  .hero-grid { gap: 24px; }
  .hero-copy { text-align: left; padding-top: 8px; }
  .hero-copy .eyebrow { display: inline-flex; padding: 8px 11px; border-radius: 999px; background: rgba(255,255,255,.74); border: 1px solid #ffc1dc; font-size: 10px; letter-spacing: .12em; box-shadow: 0 10px 28px rgba(157, 23, 77, .07); }
  .lead { font-size: 15px; line-height: 1.75; }
  .hero-price { display: inline-flex; align-items: baseline; gap: 6px; margin: 18px 0 20px; padding: 10px 14px; border-radius: 16px; background: rgba(255,255,255,.72); border: 1px solid #ffd0e3; box-shadow: 0 12px 30px rgba(157, 23, 77, .08); }
  .hero-price strong { font-size: 25px; }
  .hero-actions { flex-direction: column; gap: 10px; }
  .hero-actions .btn { width: 100%; }
  .hero-actions .btn { min-height: 50px; border-radius: 18px; }
  .btn-ghost { border-color: #ffc1dc; background: rgba(255,255,255,.82); }
  .trust-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 18px; }
  .trust-list span { text-align: center; border-radius: 16px; background: rgba(255,255,255,.78); box-shadow: 0 10px 24px rgba(157, 23, 77, .06); }
  .hero-showcase { min-height: 352px; margin-top: 4px; }
  .main-preview { left: 18px; right: 0; top: 0; width: calc(100% - 18px); min-height: 264px; padding: 10px; border-radius: 22px; transform: rotate(1deg); }
  .browser-dots { margin-bottom: 10px; }
  .browser-dots span { width: 9px; height: 9px; }
  .hero-slides { height: 208px; border-radius: 17px; }
  .hero-slider-dots { margin-top: 10px; }
  .phone-preview { width: 118px; min-height: 208px; border-width: 7px; left: 0; bottom: 18px; border-radius: 28px; padding: 14px 10px; transform: rotate(-3deg); }
  .phone-preview span { width: 38px; height: 4px; margin-bottom: 14px; }
  .phone-slide { top: 36px; left: 9px; right: 9px; width: calc(100% - 18px); height: 150px; border-radius: 12px; }
  .floating-card { left: 106px; right: 0; bottom: 32px; font-size: 11px; line-height: 1.45; padding: 12px 14px; border-radius: 16px; }
  .service-grid, .steps-grid, .portfolio-grid, .benefit-grid, .seo-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .quick-links { margin-top: -22px; padding: 0 0 38px; }
  .quick-links-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .quick-links a { padding: 13px; border-radius: 16px; }
  .quick-links strong { font-size: 13px; }
  .quick-links span { font-size: 11px; line-height: 1.35; }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .footer-grid { grid-template-columns: 1fr; }
  .price-card { padding: 16px; border-radius: 20px; }
  .price-card h3 { font-size: 15px; margin-bottom: 6px; }
  .price-card p { font-size: 12px; line-height: 1.4; margin-bottom: 12px; }
  .price-card strong { font-size: 20px; line-height: 1.15; margin: 12px 0; }
  .price-card ul { padding-left: 16px; margin-bottom: 16px; font-size: 12px; line-height: 1.35; }
  .price-card li { margin-bottom: 6px; }
  .price-card .btn { min-height: 40px; padding: 0 12px; font-size: 12px; }
  .badge { top: -13px; left: 14px; padding: 6px 10px; font-size: 10px; }
  .service-card, .steps-grid article { padding: 16px; border-radius: 20px; }
  .service-card span { width: 42px; height: 42px; border-radius: 14px; margin-bottom: 14px; font-size: 12px; }
  .service-card h3, .steps-grid article h3 { font-size: 15px; }
  .service-card p, .steps-grid article p { font-size: 12px; line-height: 1.45; }
  .steps-grid article span { font-size: 30px; margin-bottom: 8px; }
  .benefit-grid span { padding: 14px 10px; border-radius: 16px; text-align: center; font-size: 12px; }
  .portfolio-section .container { width: min(100% - 20px, 520px); }
  .portfolio-card { min-height: 198px; padding: 8px 8px 14px; border-radius: 18px; }
  .portfolio-card img { height: 118px; border-radius: 14px 14px 4px 4px; margin-bottom: 12px; }
  .portfolio-card h3 { font-size: 13px; line-height: 1.2; padding: 0 6px; }
  .portfolio-card p { font-size: 12px; padding: 0 6px; }
  .seo-grid a { padding: 10px; font-size: 12px; line-height: 1.35; }
  .seo-section .container { padding: 24px; }
  .whatsapp-float { right: 16px; bottom: 16px; width: 58px; height: 58px; border-radius: 20px 20px 20px 6px; }
  .whatsapp-float svg { width: 31px; height: 31px; }
  .wa-popup { align-items: flex-end; padding: 14px; }
  .wa-form { padding: 24px 18px 18px; border-radius: 24px; }
  .wa-form h2 { font-size: 22px; }
}