:root {
  --green-950: #052e22;
  --green-900: #073f2d;
  --green-800: #0b5a3e;
  --green-700: #0d7650;
  --green-500: #16a36d;
  --green-100: #e9f7f0;
  --ink: #10221b;
  --muted: #607069;
  --line: #dce8e2;
  --white: #ffffff;
  --bg: #f7faf8;
  --shadow: 0 24px 70px rgba(6, 54, 37, .13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, Arial, sans-serif; color: var(--ink); background: var(--white); line-height: 1.6; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }

.site-header { position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,.94); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(220,232,226,.85); }
.header-inner { min-height: 82px; display: flex; align-items: center; gap: 30px; }
.brand img { width: 258px; height: auto; }
.main-nav { display: flex; gap: 28px; margin-left: auto; }
.main-nav a { font-weight: 600; font-size: .95rem; color: #2a4238; transition: .2s ease; }
.main-nav a:hover { color: var(--green-700); }
.header-call { padding: 12px 18px; border: 1px solid var(--green-800); border-radius: 10px; font-weight: 700; color: var(--green-900); white-space: nowrap; }
.menu-toggle { display: none; margin-left: auto; width: 44px; height: 44px; background: transparent; border: 0; padding: 8px; }
.menu-toggle span { display: block; height: 2px; background: var(--ink); margin: 6px 0; }

.hero { position: relative; overflow: hidden; background: radial-gradient(circle at 78% 30%, rgba(22,163,109,.16), transparent 32%), linear-gradient(135deg, #fafffc 0%, #eff8f3 100%); }
.hero::before { content: ""; position: absolute; width: 520px; height: 520px; border-radius: 50%; border: 90px solid rgba(13,118,80,.045); right: -220px; top: -200px; }
.hero-grid { min-height: 690px; display: grid; grid-template-columns: 1.07fr .93fr; align-items: center; gap: 70px; padding: 80px 0; }
.eyebrow { display: inline-block; color: var(--green-700); font-size: .77rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 800; margin-bottom: 18px; }
.hero h1, .section-heading h2, .why-content h2, .contact-card h2 { font-family: Poppins, Inter, sans-serif; line-height: 1.13; margin: 0; letter-spacing: -.03em; }
.hero h1 { font-size: clamp(3rem, 5.5vw, 5.2rem); max-width: 720px; }
.hero h1 span { color: var(--green-700); }
.hero-content > p { font-size: 1.14rem; color: var(--muted); max-width: 650px; margin: 24px 0 30px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.btn { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; padding: 0 23px; border-radius: 11px; font-weight: 750; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--green-800); color: white; box-shadow: 0 12px 30px rgba(11,90,62,.23); }
.btn-primary:hover { background: var(--green-900); }
.btn-secondary { background: white; border: 1px solid var(--line); }
.hero-contact { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 26px; font-size: .92rem; color: var(--muted); }
.hero-contact a:hover { color: var(--green-700); }

.hero-visual { position: relative; min-height: 420px; display: grid; place-items: center; }
.browser-card { width: 100%; max-width: 500px; background: #fff; border-radius: 20px; box-shadow: var(--shadow); border: 1px solid rgba(11,90,62,.11); overflow: hidden; transform: rotate(1.2deg); }
.browser-top { height: 45px; padding: 0 16px; display: flex; align-items: center; gap: 7px; background: #f3f6f4; border-bottom: 1px solid var(--line); }
.browser-top i { width: 9px; height: 9px; border-radius: 50%; background: #c6d4cd; }
.mockup-body { min-height: 315px; padding: 30px; background: linear-gradient(145deg, #fff, #f2f9f5); }
.mockup-nav { width: 42%; height: 13px; border-radius: 10px; background: var(--green-800); margin-bottom: 45px; }
.mockup-title { width: 80%; height: 25px; border-radius: 9px; background: var(--green-950); margin-bottom: 16px; }
.mockup-copy { width: 94%; height: 10px; border-radius: 8px; background: #ccd9d2; margin-bottom: 9px; }
.mockup-copy.short { width: 70%; }
.mockup-button { width: 120px; height: 34px; border-radius: 9px; background: var(--green-500); margin: 28px 0 35px; }
.mockup-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.mockup-cards span { height: 70px; border-radius: 12px; background: white; border: 1px solid #dbe8e1; box-shadow: 0 8px 22px rgba(6,54,37,.06); }
.floating-badge { position: absolute; padding: 12px 16px; background: white; border-radius: 12px; box-shadow: 0 14px 34px rgba(5,46,34,.14); font-weight: 700; font-size: .88rem; }
.badge-one { left: -10px; bottom: 53px; }
.badge-two { right: -15px; top: 55px; color: var(--green-700); }

.trust-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid div { padding: 28px 22px; border-right: 1px solid var(--line); }
.trust-grid div:last-child { border-right: 0; }
.trust-grid strong, .trust-grid span { display: block; }
.trust-grid strong { color: var(--green-800); font-size: 1.03rem; }
.trust-grid span { color: var(--muted); font-size: .85rem; }

.section { padding: 105px 0; }
.services { background: var(--white); }
.section-heading { max-width: 720px; margin-bottom: 45px; }
.section-heading h2, .why-content h2 { font-size: clamp(2rem, 3.4vw, 3.15rem); }
.section-heading p, .why-content > p { color: var(--muted); font-size: 1.04rem; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card { border: 1px solid var(--line); border-radius: 18px; padding: 30px; background: white; transition: .25s ease; }
.service-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(5,46,34,.09); border-color: #bdd8ca; }
.icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 11px; background: var(--green-100); color: var(--green-800); font-weight: 800; margin-bottom: 24px; }
.service-card h3 { margin: 0 0 10px; font-size: 1.18rem; }
.service-card p { margin: 0; color: var(--muted); font-size: .94rem; }

.why-us { background: var(--bg); }
.why-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: center; }
.text-link { display: inline-block; margin-top: 14px; color: var(--green-700); font-weight: 750; }
.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.feature-list > div { display: flex; gap: 13px; padding: 22px; background: white; border: 1px solid var(--line); border-radius: 15px; }
.feature-list span { flex: 0 0 28px; width: 28px; height: 28px; display: grid; place-items: center; color: white; background: var(--green-700); border-radius: 50%; font-weight: 800; }
.feature-list p { margin: 0; color: var(--muted); font-size: .88rem; }
.feature-list strong { display: block; color: var(--ink); margin-bottom: 3px; }

.contact-section { padding: 90px 0; background: white; }
.contact-card { border-radius: 24px; background: linear-gradient(135deg, var(--green-950), var(--green-700)); color: white; padding: 60px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; box-shadow: var(--shadow); }
.eyebrow.light { color: #a7e8ca; }
.contact-card h2 { font-size: clamp(2rem, 3vw, 3rem); }
.contact-card p { color: rgba(255,255,255,.76); margin-bottom: 0; }
.contact-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.btn-light { background: white; color: var(--green-900); }
.contact-line { color: rgba(255,255,255,.92); font-weight: 650; }

.site-footer { border-top: 1px solid var(--line); background: #fbfdfc; }
.footer-inner { min-height: 150px; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 25px; align-items: center; }
.footer-inner img { width: 220px; }
.footer-inner p { margin: 0; color: var(--muted); font-size: .88rem; }
.footer-inner p:last-child { text-align: right; }

.whatsapp-float { position: fixed; right: 22px; bottom: 22px; z-index: 1200; width: 58px; height: 58px; display: grid; place-items: center; color: white; background: #25d366; border-radius: 50%; box-shadow: 0 12px 30px rgba(24,120,68,.32); transition: .2s ease; }
.whatsapp-float:hover { transform: translateY(-3px) scale(1.03); }
.whatsapp-float svg { width: 33px; height: 33px; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .main-nav, .header-call { display: none; }
  .menu-toggle { display: block; }
  .main-nav.open { position: absolute; display: flex; flex-direction: column; gap: 0; top: 82px; left: 0; right: 0; padding: 10px 20px 20px; background: white; border-bottom: 1px solid var(--line); }
  .main-nav.open a { padding: 12px 0; border-bottom: 1px solid #edf2ef; }
  .hero-grid { grid-template-columns: 1fr; min-height: auto; gap: 35px; padding: 70px 0 85px; }
  .hero-content { text-align: center; }
  .hero-content > p { margin-left: auto; margin-right: auto; }
  .hero-actions, .hero-contact { justify-content: center; }
  .hero-visual { max-width: 620px; margin: 0 auto; width: 100%; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; gap: 45px; }
  .contact-card { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; padding: 35px 0; text-align: center; }
  .footer-inner img { margin: 0 auto; }
  .footer-inner p:last-child { text-align: center; }
}

@media (max-width: 650px) {
  .container { width: min(100% - 28px, 1160px); }
  .header-inner { min-height: 72px; }
  .brand img { width: 215px; }
  .main-nav.open { top: 72px; }
  .hero-grid { padding-top: 54px; }
  .hero h1 { font-size: 2.55rem; }
  .hero-content > p { font-size: 1rem; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
  .hero-contact { flex-direction: column; gap: 7px; }
  .hero-visual { min-height: 335px; }
  .browser-card { width: 92%; }
  .mockup-body { min-height: 250px; padding: 23px; }
  .mockup-nav { margin-bottom: 32px; }
  .floating-badge { font-size: .72rem; padding: 9px 11px; }
  .badge-one { left: 0; bottom: 28px; }
  .badge-two { right: 0; top: 35px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid div:nth-child(2) { border-right: 0; }
  .trust-grid div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .section { padding: 78px 0; }
  .services-grid, .feature-list { grid-template-columns: 1fr; }
  .service-card { padding: 25px; }
  .contact-section { padding: 65px 0; }
  .contact-card { padding: 38px 25px; border-radius: 20px; }
  .contact-actions { width: 100%; }
}