:root {
  --primary: #FDB813; --primary-dark: #E09E00; --green: #1E9E5A;
  --dark: #0B1F33; --dark-2: #12304D; --text: #33404D; --muted: #6B7785;
  --light: #F5F8FB; --white: #fff; --radius: 14px;
  --shadow: 0 10px 30px rgba(11, 31, 51, .08);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { font-family: 'Poppins', system-ui, sans-serif; color: var(--text); line-height: 1.7; background: var(--white); }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { color: var(--dark); line-height: 1.25; }
.container { width: min(1180px, 92%); margin-inline: auto; }
.narrow { width: min(800px, 92%); }
.center { text-align: center; margin-top: 2.5rem; }

.btn { display: inline-block; background: var(--primary); color: var(--dark); font-weight: 600; padding: .85rem 1.6rem; border-radius: 50px; border: 2px solid var(--primary); transition: transform .2s, background .2s, box-shadow .2s; cursor: pointer; font-family: inherit; font-size: 1rem; text-align: center; }
.btn:hover { background: var(--primary-dark); border-color: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(253,184,19,.35); }
.btn-sm { padding: .55rem 1.2rem; font-size: .9rem; }
.btn-outline { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--dark); border-color: var(--white); }
.btn-outline-dark { background: transparent; color: var(--dark); border-color: var(--dark); }
.btn-outline-dark:hover { background: var(--dark); color: var(--white); border-color: var(--dark); }
.btn-block { width: 100%; }
.eyebrow { display: inline-block; font-size: .85rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--primary-dark); margin-bottom: .75rem; }

.header { position: fixed; inset: 0 0 auto; z-index: 100; transition: background .3s, box-shadow .3s; }
.header.scrolled { background: rgba(11,31,51,.96); box-shadow: 0 4px 20px rgba(0,0,0,.15); backdrop-filter: blur(8px); }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo { display: flex; align-items: center; gap: .6rem; color: var(--white); font-size: 1.3rem; font-weight: 500; }
.logo strong { color: var(--primary); }
.nav { display: flex; align-items: center; gap: 2rem; }
.nav a:not(.btn) { color: rgba(255,255,255,.85); font-weight: 500; font-size: .95rem; transition: color .2s; }
.nav a:not(.btn):hover { color: var(--primary); }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; flex-direction: column; gap: 5px; }
.nav-toggle span { width: 26px; height: 3px; background: var(--white); border-radius: 2px; transition: .3s; }

.hero { min-height: 100vh; display: flex; align-items: center; padding: 120px 0 80px; background: radial-gradient(circle at 80% 20%, rgba(253,184,19,.18), transparent 45%), linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 100%); color: rgba(255,255,255,.85); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 3rem; align-items: center; }
.hero h1 { color: var(--white); font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 800; margin-bottom: 1.25rem; }
.highlight { color: var(--primary); }
.hero-text > p { font-size: 1.1rem; max-width: 560px; margin-bottom: 2rem; }
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-stats { list-style: none; display: flex; gap: 2.5rem; margin-top: 3rem; }
.hero-stats strong { display: block; font-size: 2rem; color: var(--primary); font-weight: 700; }
.hero-stats span { font-size: .9rem; }
.hero-visual { position: relative; height: 420px; }
.sun { position: absolute; top: 0; right: 10%; width: 140px; height: 140px; border-radius: 50%; background: radial-gradient(circle, #FFE27A, var(--primary)); box-shadow: 0 0 80px 30px rgba(253,184,19,.45); animation: pulse 4s ease-in-out infinite; }
.panel-art { position: absolute; bottom: 20px; left: 5%; width: 85%; aspect-ratio: 3/2; display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; padding: 10px; background: #cfd8e3; border-radius: 8px; transform: perspective(700px) rotateX(35deg) rotateZ(-8deg); box-shadow: 0 30px 50px rgba(0,0,0,.4); }
.panel-art div { background: linear-gradient(135deg, #1b4f8a 0%, #0d2f57 60%, #2a6bb3 100%); border-radius: 3px; position: relative; overflow: hidden; }
.panel-art div::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px); background-size: 20% 25%; }
@keyframes pulse { 50% { box-shadow: 0 0 110px 45px rgba(253,184,19,.55); } }

.section { padding: 100px 0; }
.section-alt { background: var(--light); }
.section-dark { background: var(--dark); color: rgba(255,255,255,.8); }
.section-dark h2, .section-dark h4 { color: var(--white); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 3.5rem; }
.section h2 { font-size: clamp(1.8rem, 3.5vw, 2.5rem); margin-bottom: 1rem; }
.section-head p { color: var(--muted); }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.75rem; }
.card { background: var(--white); border: 1px solid #E6ECF2; border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow); transition: transform .3s, box-shadow .3s; border-top: 4px solid var(--primary); }
.card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(11,31,51,.12); }
.card-icon { width: 60px; height: 60px; border-radius: 14px; background: rgba(253,184,19,.15); display: grid; place-items: center; margin-bottom: 1.25rem; }
.card-icon svg { width: 30px; height: 30px; fill: var(--primary-dark); }
.card h3 { font-size: 1.25rem; margin-bottom: .6rem; }
.card p { font-size: .95rem; color: var(--muted); margin-bottom: 1rem; }
.card ul { list-style: none; font-size: .9rem; }
.card li { padding-left: 1.4rem; position: relative; margin-bottom: .3rem; }
.card li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }

.packages { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 1.75rem; align-items: stretch; }
.package { position: relative; background: var(--white); border-radius: var(--radius); padding: 2.25rem 2rem; box-shadow: var(--shadow); display: flex; flex-direction: column; border: 2px solid transparent; }
.package-featured { border-color: var(--primary); transform: scale(1.03); }
.badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--primary); color: var(--dark); font-size: .8rem; font-weight: 700; padding: .3rem 1rem; border-radius: 50px; white-space: nowrap; }
.package h3 { font-size: 1.4rem; }
.price { font-size: 1.15rem; font-weight: 700; color: var(--green); margin: .4rem 0 1.25rem; }
.package ul { list-style: none; margin-bottom: 1rem; flex: 1; }
.package li { padding: .45rem 0 .45rem 1.6rem; position: relative; border-bottom: 1px dashed #E3E9EF; }
.package li::before { content: "⚡"; position: absolute; left: 0; }
.ideal { font-size: .88rem; color: var(--muted); margin-bottom: 1.5rem; }
.extras { margin-top: 3.5rem; text-align: center; }
.extras h3 { margin-bottom: 1rem; }
.chips { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; }
.chips span { background: var(--white); border: 1px solid #DCE4EC; padding: .55rem 1.2rem; border-radius: 50px; font-weight: 500; font-size: .92rem; color: var(--dark); }
.areas .chips span::before { content: "📍 "; }

.why-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 4rem; align-items: center; }
.why-grid > div p { margin-bottom: 2rem; }
.features { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.features li { display: flex; gap: 1rem; background: rgba(255,255,255,.05); padding: 1.5rem; border-radius: var(--radius); border: 1px solid rgba(255,255,255,.08); }
.features span { flex-shrink: 0; width: 36px; height: 36px; border-radius: 50%; background: var(--primary); color: var(--dark); display: grid; place-items: center; font-weight: 700; }
.features h4 { margin-bottom: .3rem; }
.features p { font-size: .9rem; }

.steps { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; }
.steps li { text-align: center; padding: 1rem; }
.steps span { display: inline-grid; place-items: center; width: 70px; height: 70px; border-radius: 50%; background: var(--dark); color: var(--primary); font-weight: 700; font-size: 1.3rem; margin-bottom: 1rem; }
.steps h3 { margin-bottom: .5rem; }
.steps p { color: var(--muted); font-size: .95rem; }

.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.25rem; }
.gallery figure { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; background: linear-gradient(135deg, #dde5ee, #c4d0dd); }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.gallery figure:hover img { transform: scale(1.07); }
.gallery figcaption { position: absolute; inset: auto 0 0; padding: 1rem; color: var(--white); font-weight: 500; background: linear-gradient(transparent, rgba(0,0,0,.75)); }

details { background: var(--light); border-radius: 10px; margin-bottom: 1rem; padding: 1.1rem 1.4rem; }
summary { cursor: pointer; font-weight: 600; color: var(--dark); list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; font-size: 1.4rem; color: var(--primary-dark); transition: transform .3s; }
details[open] summary::after { transform: rotate(45deg); }
details p { margin-top: .8rem; color: var(--muted); }

.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 4rem; align-items: start; }
.contact-list { list-style: none; margin-top: 2rem; display: grid; gap: .9rem; font-size: 1.05rem; }
.contact-list a:hover { color: var(--primary); }
.form { background: var(--white); color: var(--text); padding: 2.25rem; border-radius: var(--radius); box-shadow: var(--shadow); display: grid; gap: 1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form label { display: grid; gap: .35rem; font-size: .9rem; font-weight: 500; color: var(--dark); }
.form input, .form select, .form textarea { font: inherit; padding: .8rem 1rem; border: 1px solid #D5DEE7; border-radius: 8px; transition: border .2s, box-shadow .2s; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(253,184,19,.25); }
.form-status { font-size: .9rem; text-align: center; }

.footer { background: #07131F; color: rgba(255,255,255,.6); padding: 1.75rem 0; font-size: .9rem; }
.footer-grid { display: flex; justify-content: space-between; align-items: center; }
.socials a:hover { color: var(--primary); }

.wa-float { position: fixed; right: 22px; bottom: 22px; width: 58px; height: 58px; border-radius: 50%; background: #25D366; display: grid; place-items: center; box-shadow: 0 8px 20px rgba(0,0,0,.25); z-index: 99; transition: transform .2s; }
.wa-float:hover { transform: scale(1.1); }

.reveal { opacity: 0; transform: translateY(25px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .sun { animation: none; }
}

@media (max-width: 900px) {
  .hero-grid, .why-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { height: 300px; }
  .features { grid-template-columns: 1fr; }
  .package-featured { transform: none; }
  .nav-toggle { display: flex; }
  .nav { position: fixed; top: 76px; right: 0; left: 0; flex-direction: column; gap: 1.5rem; background: var(--dark); padding: 2rem; transform: translateY(-130%); transition: transform .35s; }
  .nav.open { transform: translateY(0); }
  .nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
}
@media (max-width: 560px) {
  .section { padding: 70px 0; }
  .logo { font-size: 1.1rem; }
  .hero-stats { gap: 1.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { flex-direction: column; gap: .8rem; text-align: center; }
}