:root {
  --green-1: #1a9c6b;
  --green-2: #1aa777;
  --green-3: #1f8f6d;
  --green-deep: #0c5e45;
  --bg: #f5f7f9;
  --card: #ffffff;
  --text: #1b2434;
  --muted: #58657b;
  --line: #dfe7ef;
  --shadow: 0 18px 40px rgba(8, 28, 38, 0.08);
  --success: #1eb980;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: "Inter", sans-serif; background: linear-gradient(180deg, #f5f7f8 0%, #edf3f2 100%); color: var(--text); line-height: 1.6; }
a { color: inherit; text-decoration: none; }
.container { width: min(1200px, calc(100% - 32px)); margin: 0 auto; }
.topbar { position: sticky; top: 0; z-index: 10; background: rgba(247, 249, 250, 0.9); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(27, 36, 52, 0.05); }
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 90px; }
.brand-wrap { display: flex; align-items: center; gap: 12px; font-weight: 800; }
.brand-mark { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; background: linear-gradient(135deg, var(--green-2), var(--green-1)); font-size: 1.8rem; box-shadow: 0 10px 20px rgba(26, 167, 119, 0.2); }
.brand-text { font-size: clamp(2rem, 3vw, 3.1rem); line-height: 1; letter-spacing: -0.05em; color: var(--green-deep); }
.light .brand-text { color: white; }
.menu { display: flex; align-items: center; gap: 28px; color: var(--muted); font-weight: 600; font-size: 0.96rem; }
.menu a:hover { color: var(--text); }
.button { display: inline-flex; align-items: center; justify-content: center; border-radius: 15px; padding: 0.95rem 1.5rem; font-weight: 800; transition: transform 0.2s ease, box-shadow 0.2s ease; border: 0; cursor: pointer; }
.button:hover { transform: translateY(-2px); }
.button.small { padding: 0.8rem 1.15rem; font-size: 0.9rem; }
.button.primary { background: linear-gradient(135deg, var(--green-2), var(--green-3)); color: white; box-shadow: 0 15px 30px rgba(26, 167, 119, 0.26); }
.button.secondary { background: #edf9f4; color: var(--green-deep); border: 1px solid rgba(26, 167, 119, 0.18); }
.hero { padding: 56px 0 26px; }
.hero-grid { display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 48px; align-items: center; }
.eyebrow { display: inline-block; padding: 0.5rem 0.9rem; border-radius: 999px; background: rgba(26, 167, 119, 0.12); color: var(--green-deep); font-size: 0.72rem; font-weight: 800; letter-spacing: 0.07em; text-transform: uppercase; }
.hero-copy h1 { margin: 18px 0 16px; font-size: clamp(2.6rem, 4vw, 4.3rem); line-height: 1.05; letter-spacing: -0.06em; color: var(--text); }
.hero-copy p { max-width: 640px; color: var(--muted); font-size: 1.12rem; }
.cta-row { display: flex; align-items: center; gap: 16px; margin-top: 26px; flex-wrap: wrap; }
.hero-points { list-style: none; padding: 0; margin: 26px 0 0; display: flex; flex-wrap: wrap; gap: 18px 30px; color: var(--text); font-weight: 700; }
.hero-visual { position: relative; }
.pet-illustration { position: relative; min-height: 420px; background: linear-gradient(135deg, rgba(97, 219, 164, 0.9), rgba(44, 200, 146, 0.7)); border-radius: 34px 34px 28px 28px; overflow: hidden; box-shadow: var(--shadow); }
.pet-illustration::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at top left, rgba(255,255,255,0.4), transparent 35%); }
.dog-card, .cat-card { position: absolute; bottom: 30px; display: flex; flex-direction: column; align-items: center; justify-content: center; z-index: 1; }
.dog-card { left: 46px; }
.cat-card { right: 60px; bottom: 20px; }
.pet-face { display: grid; place-items: center; width: 210px; height: 210px; border-radius: 50%; background: rgba(255,255,255,0.22); font-size: 7.5rem; filter: drop-shadow(0 18px 30px rgba(26, 100, 73, 0.14)); }
.speech { margin-top: 14px; padding: 0.7rem 1rem; background: rgba(255,255,255,0.8); border-radius: 999px; font-weight: 800; color: var(--green-deep); border: 1px solid rgba(14, 93, 70, 0.06); }
.section-steps, .section-benefits, .section-notifications, .section-final { padding: 90px 0; }
.section-heading { margin-bottom: 30px; max-width: 780px; }
.section-heading h2, .benefits-header h2, .notify-copy h2 { margin: 16px 0 0; font-size: clamp(2.1rem, 3vw, 3rem); line-height: 1.1; letter-spacing: -0.05em; }
.steps-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 18px; }
.step-card { background: var(--card); border: 1px solid var(--line); border-radius: 24px; padding: 18px 16px 16px; box-shadow: 0 10px 22px rgba(18, 33, 51, 0.02); min-height: 340px; }
.step-num { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: linear-gradient(135deg, rgba(26, 167, 119, 0.12), rgba(74, 196, 216, 0.15)); color: var(--green-deep); font-weight: 800; font-size: 1.2rem; }
.icon-box { width: 58px; height: 58px; border-radius: 18px; display: grid; place-items: center; font-size: 2.1rem; background: linear-gradient(135deg, rgba(26, 167, 119, 0.12), rgba(74, 196, 216, 0.18)); margin: 18px 0 14px; }
.step-card h3 { margin: 0 0 12px; font-size: 1.1rem; }
.step-card p { margin: 0; color: var(--muted); font-size: 0.93rem; }
.benefits-wrap { background: rgba(255,255,255,0.42); border: 1px solid rgba(26, 167, 119, 0.08); border-radius: 32px; padding: 28px 30px; }
.benefits-header { max-width: 760px; margin-bottom: 28px; }
.benefit-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.benefit-item { background: rgba(255,255,255,0.75); border: 1px solid var(--line); border-radius: 22px; padding: 22px 18px; }
.benefit-icon { width: 58px; height: 58px; border-radius: 18px; background: linear-gradient(135deg, rgba(26, 167, 119, 0.13), rgba(74, 196, 216, 0.15)); display: grid; place-items: center; font-size: 2rem; margin-bottom: 14px; }
.benefit-item h3 { margin: 0 0 10px; font-size: 1.2rem; }
.benefit-item p { margin: 0; color: var(--muted); }
.notify-grid { display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 26px; align-items: center; }
.notify-copy p { color: var(--muted); font-size: 1.05rem; margin-top: 16px; }
.mini-list { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 12px; color: var(--text); font-weight: 600; }
.mini-list li { position: relative; padding-left: 26px; }
.mini-list li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--success); font-weight: 900; }
.notify-card { background: linear-gradient(180deg, #f9fffb 0%, #eefbf4 100%); border: 1px solid rgba(26, 167, 119, 0.12); border-radius: 30px; padding: 20px; box-shadow: var(--shadow); }
.sms-panel { background: white; border: 1px solid rgba(26, 167, 119, 0.12); border-radius: 26px; padding: 18px 18px 14px; }
.sms-header { display: flex; align-items: center; justify-content: space-between; color: var(--green-deep); font-weight: 800; margin-bottom: 18px; }
.online-pill { background: rgba(30, 185, 128, 0.12); color: var(--green-deep); border-radius: 999px; padding: 0.38rem 0.7rem; font-size: 0.72rem; }
.message-box { border-radius: 18px; padding: 12px 14px; margin-bottom: 12px; }
.message-box strong { display: block; margin-bottom: 6px; font-size: 0.8rem; }
.message-box p { margin: 0; font-size: 0.85rem; line-height: 1.5; }
.message-box.left { background: #f3f8f8; color: var(--text); margin-right: 30px; }
.message-box.right { background: rgba(26, 167, 119, 0.08); color: var(--text); margin-left: 30px; }
.final-box { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 20px; align-items: center; background: linear-gradient(135deg, rgba(26, 167, 119, 0.1), rgba(74, 196, 216, 0.1)); border: 1px solid rgba(26, 167, 119, 0.12); border-radius: 28px; padding: 28px 24px; }
.final-box h3 { margin: 0 0 8px; font-size: clamp(1.8rem, 2.2vw, 2.5rem); line-height: 1.1; letter-spacing: -0.04em; }
.final-box p { margin: 0; color: var(--muted); }
.final-cta { display: flex; justify-content: flex-end; }
.footer { background: linear-gradient(135deg, #0b1725, #123448 55%, #0e2639 100%); color: white; padding-top: 52px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 26px; align-items: center; }
.footer-brand-block p { color: rgba(255,255,255,0.72); max-width: 520px; }
.contact-card { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 22px; padding: 20px 18px; display: grid; gap: 10px; }
.contact-card h3 { margin: 0; }
.contact-card a { color: white; font-weight: 600; }
.eyebrow.light { background: rgba(255,255,255,0.08); color: white; }
.bottom-bar { border-top: 1px solid rgba(255,255,255,0.08); margin-top: 30px; padding: 20px 0 30px; }
.bottom-bar p { margin: 0; color: rgba(255,255,255,0.7); }
.floating-whatsapp { position: fixed; right: 22px; bottom: 22px; z-index: 20; }
.floating-whatsapp a { display: flex; align-items: center; gap: 12px; background: linear-gradient(135deg, #22c55e, #16a34a); color: white; border-radius: 999px; padding: 0.75rem 1rem 0.75rem 0.9rem; box-shadow: 0 18px 30px rgba(22, 163, 74, 0.35); font-weight: 800; }
.floating-whatsapp svg { width: 26px; height: 26px; fill: white; }
@media (max-width: 1100px) { .steps-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } .benefit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 900px) { .hero-grid, .notify-grid, .final-box, .footer-grid { grid-template-columns: 1fr; } .menu { display: none; } .steps-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .final-cta { justify-content: flex-start; } }
@media (max-width: 560px) { .brand-text { font-size: 2rem; } .cta-row { flex-direction: column; align-items: stretch; } .button { width: 100%; } .steps-grid, .benefit-grid { grid-template-columns: 1fr; } .pet-illustration { min-height: 330px; } .pet-face { width: 150px; height: 150px; font-size: 5.4rem; } .dog-card { left: 28px; } .cat-card { right: 28px; } }