@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@500;600;700;800&display=swap');

:root {
  color-scheme: light;
  --brand: #7c1632;
  --brand-dark: #7c1632;
  --brand-soft: #f8edf0;
  --accent: #ed6b49;
  --ink: #24171b;
  --muted: #6f6266;
  --line: #e9e1e3;
  --paper: #ffffff;
  --soft: #faf7f6;
  --radius: 20px;
  --shadow: 0 24px 70px rgba(80, 31, 45, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: #fff; }
body { margin: 0; background: #fff; color: var(--ink); font-family: "DM Sans", Arial, sans-serif; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; left: 20px; top: -60px; z-index: 100; padding: 12px 18px; border-radius: 8px; background: var(--brand); color: white; transition: top .2s; }
.skip-link:focus { top: 20px; }

.site-header { position: sticky; top: 0; z-index: 50; min-height: 76px; border-bottom: 1px solid rgba(233,225,227,.9); background: rgba(255,255,255,.96); color: var(--ink); backdrop-filter: blur(16px); }
.nav-wrap { min-height: 76px; display: flex; align-items: center; gap: 38px; }
.brand { position: relative; width: 138px; height: 48px; flex: 0 0 auto; overflow: hidden; border-radius: 11px; background: var(--brand); }
.brand img { position: absolute; top: -49px; left: -53px; width: 242px; max-width: none; height: auto; }
.main-nav { display: flex; align-items: center; gap: 30px; margin-left: auto; }
.main-nav a, .login-link { color: #4d4245; font-size: 14px; font-weight: 600; transition: color .2s; }
.main-nav a:hover, .login-link:hover { color: var(--brand); }
.nav-actions { display: flex; align-items: center; gap: 18px; }
.menu-button { display: none; width: 42px; height: 42px; padding: 10px; border: 1px solid var(--line); border-radius: 11px; background: white; }
.menu-button span { display: block; width: 100%; height: 2px; margin: 4px 0; background: var(--ink); transition: .2s; }

.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 18px; padding: 0 24px; border: 1px solid var(--brand); border-radius: 10px; background: var(--brand); color: white; font-size: 15px; font-weight: 700; box-shadow: 0 10px 24px rgba(124,22,50,.16); transition: transform .2s, background .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); background: var(--brand-dark); border-color: var(--brand-dark); }
.button-small { min-height: 42px; padding: 0 18px; font-size: 13px; border-radius: 9px; box-shadow: none; }
.text-link { display: inline-flex; align-items: center; gap: 14px; color: var(--brand); font-weight: 700; }
.text-link span, .button span { transition: transform .2s; }
.text-link:hover span, .button:hover span { transform: translateX(4px); }

.hero { overflow: hidden; padding: 98px 0 82px; background: radial-gradient(circle at 84% 10%, #f9ecee 0, rgba(249,236,238,0) 32%), linear-gradient(180deg,#fff 0%,#fdfafa 100%); }
.hero-grid { display: grid; grid-template-columns: .88fr 1.12fr; align-items: center; gap: 72px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 24px; color: var(--brand); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow > span { width: 26px; height: 2px; background: var(--accent); }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: "Manrope", "DM Sans", sans-serif; letter-spacing: -.045em; }
h1 { max-width: 620px; margin-bottom: 24px; font-size: clamp(48px, 5vw, 72px); line-height: 1.03; font-weight: 800; }
h1 em { color: var(--brand); font-style: normal; }
.hero-lead { max-width: 570px; margin-bottom: 32px; color: var(--muted); font-size: 18px; line-height: 1.7; }
.hero-actions { display: flex; align-items: center; gap: 26px; }
.trust-list { display: flex; flex-wrap: wrap; gap: 22px; margin: 28px 0 0; padding: 0; color: var(--muted); font-size: 13px; list-style: none; }
.trust-list li { display: flex; align-items: center; gap: 7px; }
.trust-list span { width: 20px; height: 20px; display: inline-grid; place-items: center; border-radius: 50%; background: var(--brand-soft); color: var(--brand); font-size: 11px; font-weight: 800; }
.product-visual { position: relative; overflow: hidden; border: 1px solid #dfd3d6; border-radius: 18px; background: white; box-shadow: var(--shadow); transform: perspective(1400px) rotateY(-2deg); }
.product-visual::after { content: ""; position: absolute; inset: 0; pointer-events: none; box-shadow: inset 0 0 0 1px rgba(255,255,255,.6); border-radius: inherit; }
.product-visual img { width: 100%; height: auto; }
.visual-top { height: 42px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding: 0 15px; border-bottom: 1px solid var(--line); background: #fff; color: #776a6e; font-size: 11px; }
.visual-top > span { display: flex; gap: 6px; }
.visual-top i { width: 7px; height: 7px; border-radius: 50%; background: #ded2d5; }
.visual-top i:first-child { background: var(--brand); }

.integration-strip { border-block: 1px solid var(--line); background: white; }
.integration-inner { min-height: 118px; display: grid; grid-template-columns: 220px 1fr; align-items: center; gap: 42px; }
.integration-inner > p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.5; }
.logo-row { display: flex; align-items: center; justify-content: space-between; gap: 28px; filter: grayscale(1); opacity: .62; }
.logo-row img { width: auto; max-width: 128px; height: 35px; object-fit: contain; }

.section { padding: 112px 0; }
.section-heading { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 80px; margin-bottom: 52px; }
.section-heading h2, .steps h2, .faq h2 { margin-bottom: 0; font-size: clamp(38px, 4vw, 54px); line-height: 1.12; }
.section-heading > p, .steps-copy > p, .faq-intro > p { margin-bottom: 4px; color: var(--muted); font-size: 17px; line-height: 1.7; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.feature-grid article { position: relative; min-height: 260px; padding: 34px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; transition: background .2s, transform .2s; }
.feature-grid article:hover { z-index: 1; border-color: #9f4962; background: linear-gradient(135deg, #7c1632 0%, #9d3a56 100%); color: white; transform: translateY(-3px); box-shadow: 0 16px 34px rgba(124,22,50,.18); }
.feature-grid article:hover .feature-number { color: rgba(255,255,255,.68); }
.feature-grid article:hover svg { stroke: white; }
.feature-grid article:hover h3 { color: white; }
.feature-grid article:hover p { color: rgba(255,255,255,.82); }
.feature-number { position: absolute; top: 34px; right: 34px; color: #b7aaae; font-size: 12px; font-weight: 700; }
.feature-grid svg { width: 34px; height: 34px; margin-bottom: 35px; fill: none; stroke: var(--brand); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.feature-grid h3 { margin-bottom: 10px; font-size: 20px; }
.feature-grid p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.65; }
.features-link { margin-top: 32px; text-align: center; }

.steps { background: var(--brand); color: white; }
.steps-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; align-items: center; }
.steps .eyebrow { color: #f4b5a3; }
.steps-copy > p { max-width: 480px; margin: 24px 0 30px; color: #ddc7ce; }
.button-outline { border-color: rgba(255,255,255,.45); background: transparent; box-shadow: none; }
.button-outline:hover { border-color: white; background: white; color: var(--brand); }
.step-list { margin: 0; padding: 0; list-style: none; }
.step-list li { display: grid; grid-template-columns: 58px 1fr; gap: 22px; padding: 28px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.step-list li:first-child { border-top: 1px solid rgba(255,255,255,.18); }
.step-list > li > span { width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; color: #f7c1b2; font-weight: 700; }
.step-list h3 { margin: 1px 0 7px; font-size: 19px; }
.step-list p { margin: 0; color: #ddc7ce; line-height: 1.6; }

.faq { background: var(--soft); }
.faq-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 100px; align-items: start; }
.faq-intro { position: sticky; top: 118px; }
.faq-intro > p { max-width: 390px; margin: 24px 0 24px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 20px; cursor: pointer; list-style: none; font-size: 17px; font-weight: 700; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary i { position: relative; width: 26px; height: 26px; flex: 0 0 auto; border: 1px solid #d9cdd0; border-radius: 50%; }
.faq-list summary i::before, .faq-list summary i::after { content: ""; position: absolute; left: 7px; right: 7px; top: 12px; height: 1px; background: var(--brand); }
.faq-list summary i::after { transform: rotate(90deg); transition: transform .2s; }
.faq-list details[open] summary i::after { transform: rotate(0); }
.faq-list details > p { max-width: 680px; margin: -4px 46px 26px 0; color: var(--muted); line-height: 1.7; }

.final-cta { padding: 72px 0; border-top: 1px solid #eadfe2; background: linear-gradient(135deg, #fff 0%, #fbf4f6 100%); color: var(--ink); }
.final-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.final-cta p { margin-bottom: 8px; color: var(--brand); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.final-cta h2 { margin: 0; font-size: clamp(30px, 3vw, 44px); }
.final-actions { display: flex; align-items: center; gap: 30px; }
.button-white { border-color: var(--brand); background: var(--brand); color: white; box-shadow: 0 10px 24px rgba(124,22,50,.16); }
.button-white:hover { border-color: var(--brand-dark); background: var(--brand-dark); color: white; }
.cta-phone { display: flex; flex-direction: column; gap: 3px; font-size: 16px; font-weight: 700; white-space: nowrap; }
.cta-phone small { color: var(--muted); font-size: 11px; font-weight: 500; }

.site-footer { background: var(--brand); color: white; }
.footer-top { display: grid; grid-template-columns: 1.5fr .7fr .7fr 1fr; gap: 70px; padding-block: 72px 58px; }
.footer-brand .brand { display: block; margin-bottom: 18px; background: transparent; }
.footer-brand p { max-width: 300px; color: rgba(255,255,255,.7); font-size: 14px; line-height: 1.65; }
.footer-top nav, .footer-contact { display: flex; flex-direction: column; align-items: flex-start; gap: 13px; }
.footer-top b { margin-bottom: 7px; font-size: 14px; }
.footer-top nav a, .footer-contact a { color: rgba(255,255,255,.7); font-size: 14px; }
.footer-top nav a:hover, .footer-contact a:hover { color: white; }
.footer-bottom { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 30px; border-top: 1px solid rgba(255,255,255,.18); color: rgba(255,255,255,.62); font-size: 12px; }
.footer-bottom div { display: flex; gap: 24px; }
.whatsapp { position: fixed; right: 22px; bottom: 22px; z-index: 40; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 50%; background: #25d366; box-shadow: 0 12px 30px rgba(37,211,102,.28); transition: transform .2s; }
.whatsapp:hover { transform: translateY(-3px); }
.whatsapp svg { width: 28px; height: 28px; fill: none; stroke: white; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

@media (max-width: 1050px) {
  .nav-wrap { gap: 22px; }
  .main-nav { gap: 18px; }
  .hero-grid { grid-template-columns: 1fr; gap: 54px; }
  .hero-copy { max-width: 760px; }
  .product-visual { transform: none; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-layout, .faq-layout { gap: 60px; }
  .footer-top { gap: 35px; }
}

@media (max-width: 820px) {
  .container { width: min(100% - 36px, 720px); }
  .site-header, .nav-wrap { min-height: 68px; }
  .menu-button { display: block; margin-left: auto; }
  .main-nav { position: fixed; inset: 68px 0 auto; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 16px 18px 28px; border-bottom: 1px solid var(--line); background: white; box-shadow: 0 24px 40px rgba(60,20,30,.12); }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 14px 10px; border-bottom: 1px solid var(--line); font-size: 16px; }
  .nav-actions .login-link { display: none; }
  .nav-actions .button { min-height: 40px; }
  .menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .hero { padding: 72px 0 64px; }
  h1 { font-size: clamp(43px, 10vw, 64px); }
  .integration-inner { display: block; padding-block: 30px; }
  .integration-inner > p { margin-bottom: 24px; text-align: center; }
  .logo-row { flex-wrap: wrap; justify-content: center; }
  .section { padding: 84px 0; }
  .section-heading, .steps-layout, .faq-layout { grid-template-columns: 1fr; gap: 42px; }
  .section-heading { margin-bottom: 38px; }
  .section-heading > p { max-width: 600px; }
  .faq-intro { position: static; }
  .final-cta-inner { align-items: flex-start; flex-direction: column; }
  .footer-top { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, 520px); }
  .brand { width: 118px; height: 43px; }
  .brand img { top: -43px; left: -46px; width: 208px; }
  .nav-wrap { gap: 12px; }
  .nav-actions .button { padding: 0 12px; font-size: 12px; }
  .menu-button { width: 40px; height: 40px; }
  .hero { padding-top: 56px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 18px; }
  .hero-actions .button { width: 100%; }
  .hero-actions .text-link { justify-content: center; }
  .trust-list { gap: 12px 18px; }
  .visual-top { height: 34px; }
  .visual-top b { font-size: 9px; }
  .logo-row { gap: 25px 30px; }
  .logo-row img { max-width: 100px; height: 28px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-grid article { min-height: auto; }
  .steps-layout { gap: 44px; }
  .step-list li { grid-template-columns: 46px 1fr; gap: 16px; }
  .step-list > li > span { width: 40px; height: 40px; }
  .faq-list summary { min-height: 74px; font-size: 15px; }
  .final-actions { width: 100%; align-items: stretch; flex-direction: column; gap: 22px; }
  .cta-phone { align-items: center; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-contact { grid-column: 1 / -1; }
  .footer-bottom { align-items: flex-start; flex-direction: column; padding-block: 22px; }
  .footer-bottom div { flex-wrap: wrap; gap: 12px 22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}