:root {
  color-scheme: dark;
  --navy: #071e2c;
  --deep: #03111b;
  --mint: #ade9a9;
  --neon: #43fa9d;
  --white: #ffffff;
  --text: #e6eef0;
  --muted: #a9bcc4;
  --glass: rgba(255, 255, 255, .06);
  --glass-strong: rgba(255, 255, 255, .10);
  --glass-line: rgba(255, 255, 255, .14);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--navy); color: var(--text);
  font: 17px/1.6 Montserrat, system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
/* oceano de fundo (vídeo real com filtro da marca) */
.sea { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: var(--navy); }
.sea video { width: 100%; height: 100%; object-fit: cover; }
.sea-tint {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 30, 44, .35) 0%, rgba(7, 30, 44, .62) 55%, rgba(3, 17, 27, .9) 100%),
    rgba(7, 30, 44, .35);
}
.sea-tint::after { content: ""; position: absolute; inset: 0; background: #0b3f4f; mix-blend-mode: color; opacity: .55; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; color: var(--white); letter-spacing: -.02em; line-height: 1.08; }
h2 { font-size: clamp(32px, 5vw, 54px); font-weight: 700; margin-bottom: 18px; }
h3 { font-size: 20px; font-weight: 700; }
p { margin: 0 0 14px; }
.accent { color: var(--mint); }
.hl { background: linear-gradient(transparent 12%, rgba(173, 233, 169, .9) 12%, rgba(173, 233, 169, .9) 92%, transparent 92%); color: var(--navy); padding: 0 .2em; border-radius: 4px; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.muted { color: var(--muted); }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px; }
section { padding: clamp(56px, 8vw, 100px) 0; position: relative; }
.eyebrow { font-size: 13px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--mint); margin-bottom: 14px; }
.eyebrow.center { text-align: center; }
.big { font-size: clamp(18px, 2vw, 21px); color: var(--white); }
.section-lead { max-width: 680px; font-size: 18px; color: var(--muted); margin-bottom: 36px; }

/* vidro */
.glass {
  background: linear-gradient(135deg, rgba(255, 255, 255, .10), rgba(255, 255, 255, .03));
  border: 1px solid var(--glass-line);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  box-shadow: 0 10px 40px rgba(0, 8, 14, .35), inset 0 1px 0 rgba(255, 255, 255, .12);
}
.panel { border-radius: 32px; padding: clamp(24px, 4.5vw, 56px); }

/* botões */
.btn, .btn-glass {
  display: inline-flex; align-items: center; justify-content: center; min-height: 54px; padding: 0 28px;
  border-radius: 999px; font: 700 16px Montserrat, sans-serif; text-decoration: none; cursor: pointer; transition: .25s; border: 1px solid transparent;
}
.btn { background: linear-gradient(135deg, var(--mint), var(--neon)); color: var(--navy); box-shadow: 0 8px 30px rgba(67, 250, 157, .28); }
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(67, 250, 157, .42); }
.btn-glass {
  color: var(--white); background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .22);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}
.btn-glass:hover { background: rgba(255, 255, 255, .16); border-color: var(--mint); }
.btn-glass.small { min-height: 40px; padding: 0 18px; font-size: 14px; }
.btn.block { width: 100%; }
.btn:disabled { opacity: .6; cursor: default; transform: none; }

/* topo */
.nav { position: fixed; top: 14px; left: 0; right: 0; z-index: 20; padding: 0 16px; }
.nav-inner { max-width: 1180px; margin: 0 auto; display: flex; align-items: center; gap: 26px; height: 64px; padding: 0 12px 0 22px; border-radius: 999px; }
.brand img { height: 34px; width: auto; }
.links { display: flex; gap: 26px; margin-left: auto; font-size: 15px; font-weight: 500; }
.links a { text-decoration: none; color: var(--text); opacity: .85; transition: .2s; }
.links a:hover { opacity: 1; color: var(--mint); }

/* abertura */
.hero { min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding: 130px 0 90px; }
.hero .wrap { width: 100%; }
.pill { display: inline-flex; align-items: center; gap: 10px; padding: 9px 16px; border-radius: 999px; font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--mint); margin: 0 0 22px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--neon); box-shadow: 0 0 0 0 rgba(67, 250, 157, .6); animation: pulse 2.4s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(67, 250, 157, .55); } 70% { box-shadow: 0 0 0 12px rgba(67, 250, 157, 0); } 100% { box-shadow: 0 0 0 0 rgba(67, 250, 157, 0); } }
.hero h1 {
  font-size: clamp(40px, 11.5vw, 156px); font-weight: 800; letter-spacing: -.045em; margin: 0 0 22px; white-space: nowrap;
  background: linear-gradient(180deg, #ffffff 30%, #cfeee0 100%); -webkit-background-clip: text; background-clip: text; color: transparent;
  text-shadow: 0 10px 60px rgba(67, 250, 157, .12);
}
.hero .lead { font-size: clamp(20px, 2.6vw, 28px); font-weight: 300; max-width: 780px; color: var(--white); line-height: 1.45; }
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin: 34px 0 40px; }
.hero-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 220px)); gap: 12px; }
.stat { border-radius: 18px; padding: 14px 18px; }
.stat b { display: block; color: var(--white); font-size: 20px; }
.stat > span { font-size: 13px; color: var(--muted); }
.stars { color: #f2c94c; letter-spacing: 2px; }
.scroll-hint { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); width: 28px; height: 46px; border: 2px solid rgba(255, 255, 255, .35); border-radius: 20px; }
.scroll-hint span { position: absolute; left: 50%; top: 9px; width: 4px; height: 9px; margin-left: -2px; border-radius: 2px; background: var(--mint); animation: scrollhint 1.8s infinite; }
@keyframes scrollhint { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* quem faz */
.about-grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.about-photo { margin: 0; border-radius: 22px; overflow: hidden; aspect-ratio: 4 / 5; box-shadow: 0 20px 50px rgba(0, 0, 0, .35); }
.about-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.signature { margin-top: 22px; padding: 12px 16px; border-radius: 14px; background: rgba(67, 250, 157, .08); border-left: 3px solid var(--neon); color: var(--white); font-weight: 600; }

/* sobre a agência */
.manifesto { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(28px, 5vw, 64px); align-items: start; }
.manifesto h2 { font-size: clamp(36px, 5vw, 60px); margin-bottom: 0; }
.manifesto-text p { color: var(--muted); font-size: 17px; line-height: 1.75; }
.manifesto-text .big { color: var(--white); font-size: clamp(19px, 2vw, 22px); line-height: 1.55; margin-bottom: 20px; }
.manifesto-text p:last-child { margin-bottom: 0; }
@media (max-width: 760px) { .manifesto { grid-template-columns: 1fr; } }

/* boutique */
.boutique-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.checks li { position: relative; padding: 15px 18px 15px 52px; background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .08); border-radius: 16px; color: var(--muted); }
.checks li::before {
  content: ""; position: absolute; left: 17px; top: 18px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--mint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%23071e2c' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat;
}
.checks strong { color: var(--white); font-weight: 600; }

/* serviços */
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 28px; }
.service { border-radius: 20px; padding: 24px 22px; transition: transform .3s, border-color .3s; }
.service:hover { transform: translateY(-3px); border-color: rgba(173, 233, 169, .45); }
.service h3 { font-size: 18px; margin-bottom: 8px; }
.service p { color: var(--muted); font-size: 15px; margin: 0; }
.service.cta { grid-column: 1 / -1; background: linear-gradient(135deg, var(--mint), var(--neon)); text-decoration: none; display: flex; flex-direction: column; justify-content: center; border: 0; }
.service.cta h3, .service.cta p { color: var(--navy); }

/* trabalhos */
.gallery { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; margin-top: 30px; align-items: start; }
.shot {
  position: relative; padding: 0; border: 1px solid var(--glass-line); border-radius: 20px; overflow: hidden; cursor: zoom-in;
  background: rgba(255, 255, 255, .04); grid-column: span 3; font: inherit; color: inherit; text-align: left; display: block;
  box-shadow: 0 12px 40px rgba(0, 8, 14, .35);
}
.shot.wide { grid-column: span 6; }
.shot.tall { grid-column: span 2; aspect-ratio: 4 / 5; }
.shot img { width: 100%; height: auto; transition: transform .6s; }
.shot.tall img { height: 100%; object-fit: cover; }
.shot.showcase { grid-column: span 6; aspect-ratio: 16 / 7; background: rgba(3, 17, 27, .55); }
.shot.showcase img { height: 100%; object-fit: contain; }
.shot:hover img { transform: scale(1.04); }
.shot span {
  position: absolute; left: 12px; bottom: 12px; width: fit-content; max-width: calc(100% - 24px);
  color: var(--white); font-size: 13px; font-weight: 600; padding: 7px 14px; border-radius: 999px;
  background: rgba(7, 30, 44, .55);
}

/* clientes */
.logos-panel { padding: clamp(10px, 2vw, 24px); margin-bottom: 18px; }
.logos { width: 100%; max-width: 980px; margin: 0 auto; }
.quotes { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.quote { margin: 0; border-radius: var(--radius); padding: 30px; }
.quote blockquote { margin: 12px 0 16px; font-size: 18px; color: var(--white); line-height: 1.55; }
.quote figcaption { color: var(--mint); font-weight: 600; }

/* contato */
.contact-grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(28px, 5vw, 64px); align-items: start; }
.contact-title { font-size: clamp(40px, 6vw, 70px); font-weight: 300; }
.direct { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 10px; }
.direct a { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--white); font-weight: 600; }
.direct a:hover { color: var(--mint); }
.direct .ico { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; color: var(--mint); font-size: 16px; background: rgba(255, 255, 255, .08); border: 1px solid var(--glass-line); }
.form { border-radius: 28px; padding: clamp(22px, 3vw, 36px); display: grid; gap: 14px; }
.form label { display: grid; gap: 7px; font-size: 14px; font-weight: 600; color: var(--white); }
.form input, .form select, .form textarea {
  width: 100%; font: 400 16px Montserrat, sans-serif; color: var(--white); background: rgba(3, 17, 27, .45);
  border: 1px solid rgba(255, 255, 255, .14); border-radius: 14px; padding: 13px 14px; outline: none; min-height: 50px; transition: .2s;
}
.form textarea { resize: vertical; }
.form select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23ade9a9' stroke-width='2'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 12px; padding-right: 40px; }
.form select option { background: var(--navy); }
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--mint); box-shadow: 0 0 0 3px rgba(173, 233, 169, .18); }
.form ::placeholder { color: #7f97a2; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-msg { margin: 0; font-size: 15px; min-height: 1.4em; }
.form-msg.ok { color: var(--mint); }
.form-msg.err { color: #ff9a8a; }

/* rodapé */
.footer { padding: 10px 0 30px; }
.footer-inner { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; font-size: 14px; border-radius: 24px; padding: 20px 24px; }
.footer-inner p { margin: 0; }
.footer-inner .muted { margin-left: auto; }

/* imagem ampliada */
.lightbox { border: 0; padding: 0; background: transparent; max-width: 96vw; max-height: 92vh; }
.lightbox::backdrop { background: rgba(3, 12, 18, .85); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.lightbox img { max-width: 96vw; max-height: 92vh; border-radius: 14px; }
.lightbox .close { position: fixed; top: 16px; right: 16px; width: 46px; height: 46px; border-radius: 50%; border: 0; background: var(--white); color: var(--navy); font-size: 26px; cursor: pointer; line-height: 1; }

/* entrada suave */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .dot, .scroll-hint span { animation: none; }
}

/* tablet */
@media (max-width: 980px) {
  .service-grid { grid-template-columns: repeat(2, 1fr); }
}

/* celular */
@media (max-width: 760px) {
  body { font-size: 16px; }
  .links { display: none; }
  .nav { top: 10px; padding: 0 12px; }
  .nav-inner { height: 56px; justify-content: space-between; padding: 0 8px 0 16px; }
  .brand img { height: 28px; }
  .hero { padding-top: 110px; }
  .pill { font-size: 10.5px; letter-spacing: .05em; padding: 8px 14px; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .hero-stats .stat:last-child { grid-column: span 2; }
  .about-grid, .boutique-grid, .contact-grid, .quotes { grid-template-columns: 1fr; }
  .about-photo { max-width: 420px; }
  .service-grid { grid-template-columns: 1fr; }
  .row2 { grid-template-columns: 1fr; }
  .shot, .shot.wide { grid-column: span 6; }
  .shot.tall { grid-column: span 3; }
  .shot.tall:last-child { grid-column: span 6; aspect-ratio: 16 / 10; }
  .shot.showcase { aspect-ratio: 1 / 1; }
  .footer-inner .muted { margin-left: 0; width: 100%; }
  .scroll-hint { display: none; }
}