/* Layout: estúdio editorial. Quem somos e portfólio dividem a primeira dobra; depois clientes, serviços, Mundo de Gabriel e contato, alternando papel e tinta. */
:root {
  --papel: #F0ECE4; --tinta: #0F1426; --cobalto: #3A4DF2; --cobalto-claro: #8A97FF; --nevoa: #C9CEDB;
  --bg: var(--papel); --fg: var(--tinta); --muted: #575D72; --line: #D6D3CB; --accent: var(--cobalto); --on-accent: var(--papel);
  --band: var(--tinta); --band-fg: var(--papel); --band-muted: #9AA0B5; --band-line: #262C44; --band-accent: var(--cobalto-claro);
  --card: #E7E2D8; --case-bg: var(--papel); --case-fg: var(--tinta); --case-muted: #575D72; --case-accent: var(--cobalto); --case-line: #D6D3CB;
  --display: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --wrap: 1240px;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --bg: var(--tinta); --fg: var(--papel); --muted: #A3A9BD; --line: #262C44; --accent: var(--cobalto-claro); --on-accent: var(--tinta);
  --band: #161C33; --band-fg: var(--papel); --band-muted: #A3A9BD; --band-line: #2B3250; --band-accent: var(--cobalto-claro);
  --card: #1A2038; --case-bg: #1E2440; --case-fg: var(--papel); --case-muted: #A3A9BD; --case-accent: var(--cobalto-claro); --case-line: #2B3250; color-scheme: dark } }
:root[data-theme="dark"] {
  --bg: var(--tinta); --fg: var(--papel); --muted: #A3A9BD; --line: #262C44; --accent: var(--cobalto-claro); --on-accent: var(--tinta);
  --band: #161C33; --band-fg: var(--papel); --band-muted: #A3A9BD; --band-line: #2B3250; --band-accent: var(--cobalto-claro);
  --card: #1A2038; --case-bg: #1E2440; --case-fg: var(--papel); --case-muted: #A3A9BD; --case-accent: var(--cobalto-claro); --case-line: #2B3250; color-scheme: dark }

* { box-sizing: border-box }
html { scroll-behavior: smooth }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto } }
body { margin: 0; background: var(--bg); color: var(--fg); font-family: var(--display); font-size: 17px; line-height: 1.55; -webkit-font-smoothing: antialiased }
a { color: inherit }
img, video { display: block; max-width: 100% }
.wrap { max-width: var(--wrap); margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)) }
@media (min-width: 720px) { .wrap { padding-left: max(40px, env(safe-area-inset-left, 0px)); padding-right: max(40px, env(safe-area-inset-right, 0px)) } }
.label { font-family: var(--mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 500 }
h1, h2, h3 { font-weight: 600; letter-spacing: -.035em; line-height: .98; margin: 0; text-wrap: balance }
.hl { color: var(--accent) }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px }

/* topo */
.top { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 22px }
.logo { height: 30px; width: auto; color: var(--fg) }
.logo .sym { fill: var(--accent) }
.nav { display: flex; align-items: center; gap: 28px }
.nav a { text-decoration: none; font-size: 15px; font-weight: 500 }
.nav a:not(.btn):hover { color: var(--accent) }
@media (max-width: 760px) { .nav a:not(.btn) { display: none } }

.btn { display: inline-flex; align-items: center; gap: 10px; padding: 13px 22px; border-radius: 999px; font-weight: 500; font-size: 15px; text-decoration: none; border: 1.5px solid var(--fg); transition: background .2s, color .2s, border-color .2s }
.btn:hover { background: var(--fg); color: var(--bg) }
.btn.solid { background: var(--accent); border-color: var(--accent); color: var(--on-accent) }
.btn.solid:hover { background: var(--fg); border-color: var(--fg); color: var(--bg) }
.btn.small { padding: 9px 16px; font-size: 14px }

/* quem somos */
.hero { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .9fr); gap: clamp(28px, 5vw, 72px); align-items: end; padding-block: clamp(20px, 3.5vw, 40px) clamp(40px, 5vw, 64px) }
.hero h1 { font-size: clamp(44px, 6.2vw, 86px); margin-block: 16px 24px }
.hero p.lead { font-size: clamp(18px, 1.6vw, 21px); max-width: 34em; margin: 0 0 30px; color: var(--fg) }
.hero p.lead strong { font-weight: 600 }
.actions { display: flex; flex-wrap: wrap; gap: 12px }
.facts { display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 30px; color: var(--muted) }
.facts span::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); margin-right: 10px; vertical-align: 1px }

.portrait { position: relative; margin: 0 }
.portrait .photo { aspect-ratio: 5 / 5.4; width: 100%; max-width: 100%; border-radius: 36px; overflow: hidden; background: var(--card) }
.portrait .photo img { width: 100%; height: 100%; object-fit: cover; object-position: 72% 50% }
.portrait figcaption { display: flex; justify-content: space-between; gap: 12px; margin-top: 14px; color: var(--muted) }
.pill { position: absolute; top: 18px; left: 18px; display: inline-flex; align-items: center; gap: 9px; padding: 8px 14px 8px 12px; border-radius: 999px; background: var(--tinta); color: var(--papel); font-family: var(--mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; max-width: calc(100% - 36px) }
.pill i { width: 8px; height: 8px; border-radius: 50%; background: var(--cobalto-claro); flex: none; animation: pulse 1.8s ease-in-out infinite }
.pill b { font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis }
@keyframes pulse { 50% { opacity: .35 } }
@media (prefers-reduced-motion: reduce) { .pill i { animation: none } }
.portrait .planet { position: absolute; width: 120px; right: -26px; bottom: 54px; color: var(--accent); transform: rotate(-8deg) }
@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr }
  .portrait { max-width: 460px }
  .portrait .planet { right: -8px; width: 96px }
}

/* portfólio */
.band { background: var(--band); color: var(--band-fg) }
.band .hl { color: var(--band-accent) }
#portfolio { padding-block: clamp(36px, 4vw, 56px) clamp(48px, 7vw, 96px) }
.sec-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 20px 40px; margin-bottom: 36px }
.sec-head h2 { font-size: clamp(40px, 6vw, 80px) }
.sec-head p { margin: 14px 0 0; max-width: 32em; color: var(--band-muted) }
.chips { display: flex; flex-wrap: wrap; gap: 8px }
.chip { font: 500 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; padding: 10px 14px; border-radius: 999px; border: 1px solid var(--band-line); background: transparent; color: var(--band-fg); cursor: pointer }
.chip:hover { border-color: var(--band-muted) }
.chip[aria-pressed="true"] { background: var(--band-fg); color: var(--band); border-color: var(--band-fg) }
.grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px 20px }
@media (max-width: 1000px) { .grid { grid-template-columns: repeat(2, minmax(0, 1fr)) } }
.work { margin: 0; display: flex; flex-direction: column; min-width: 0 }
.work .media { aspect-ratio: 4 / 5; max-width: 100%; border-radius: 22px; overflow: hidden; background: var(--band-line); transition: transform .35s cubic-bezier(.2,.7,.2,1) }
.work .media img, .work .media video { width: 100%; height: 100%; object-fit: cover }
.work.video .media video { object-position: 50% 100% }
.work:hover .media { transform: translateY(-4px) }
@media (prefers-reduced-motion: reduce) { .work .media { transition: none } .work:hover .media { transform: none } }
.work figcaption { display: flex; flex-direction: column; gap: 4px; padding: 12px 4px 0 }
.work figcaption strong { font-weight: 500; font-size: 17px; line-height: 1.3; letter-spacing: -.01em }
.work figcaption .label { color: var(--band-muted); font-size: 11px }
.work.video .media { position: relative }
.work.video .media::after { content: "Reels"; position: absolute; top: 12px; right: 12px; font: 500 10px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; padding: 7px 10px; border-radius: 999px; background: rgba(15,20,38,.72); color: #F0ECE4 }
.portfolio-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; border-top: 1px solid var(--band-line); padding-top: 28px; margin-top: 12px; color: var(--band-muted) }
.band .btn { border-color: var(--band-fg) }
.band .btn:hover { background: var(--band-fg); color: var(--band) }

/* clientes */
#clientes { padding-block: clamp(56px, 8vw, 104px) }
.clients { list-style: none; margin: 26px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 0; font-size: clamp(28px, 4.2vw, 56px); font-weight: 600; letter-spacing: -.035em; line-height: 1.12 }
.clients li:not(:last-child)::after { content: "·"; color: var(--accent); margin: 0 .3em }
.clients small { font-size: .45em; color: var(--muted); font-weight: 500; letter-spacing: -.01em; vertical-align: .35em; margin-left: .25em }
.proof { display: flex; flex-wrap: wrap; gap: 14px 48px; margin-top: 40px; color: var(--muted) }
.proof b { display: block; font-size: clamp(40px, 5vw, 64px); font-weight: 600; letter-spacing: -.04em; line-height: 1; color: var(--fg) }

/* serviços */
#servicos { padding-block: 0 clamp(56px, 8vw, 104px) }
#servicos h2 { font-size: clamp(40px, 6vw, 80px); margin-bottom: 36px }
.services { list-style: none; margin: 0; padding: 0; border-top: 1.5px solid var(--fg) }
.service { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 12px 40px; padding-block: 30px; border-bottom: 1px solid var(--line); align-items: baseline }
.service h3 { font-size: clamp(30px, 3.6vw, 48px) }
.service h3 .tag { display: inline-block; vertical-align: middle; margin-left: 12px; padding: 6px 10px; border-radius: 999px; background: var(--accent); color: var(--on-accent); font: 500 10px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase }
.service p { margin: 0; max-width: 36em; color: var(--muted) }
.service p b { color: var(--fg); font-weight: 500 }
@media (max-width: 700px) { .service { grid-template-columns: 1fr } }

/* mundo de gabriel */
#mundo { padding-block: clamp(56px, 8vw, 104px) }
.mundo { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 72px); align-items: center }
.mundo .shot { position: relative; margin: 0 }
.mundo .shot .photo { aspect-ratio: 4 / 5; width: 100%; max-width: 100%; border-radius: 36px; overflow: hidden; background: var(--band-line) }
.mundo .shot img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30% }
.mundo .planet { width: clamp(140px, 16vw, 200px); color: var(--band-accent); margin-bottom: 18px }
.mundo h2 { font-size: clamp(38px, 5.4vw, 72px); margin-block: 14px 24px }
.mundo p { margin: 0 0 16px; max-width: 32em; color: var(--band-fg); opacity: .86 }
.mundo .label { color: var(--band-muted) }
@media (max-width: 820px) { .mundo { grid-template-columns: 1fr } .mundo .shot { max-width: 420px; order: 2 } }

/* contato */
#contato { padding-block: clamp(64px, 9vw, 120px) clamp(40px, 5vw, 64px) }
#contato h2 { font-size: clamp(48px, 8vw, 118px); max-width: 11em }
#contato .sub { font-size: clamp(18px, 1.6vw, 21px); margin: 24px 0 40px; max-width: 34em; color: var(--muted) }
.contacts { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 0; border-top: 1px solid var(--line) }
.contact { display: flex; flex-direction: column; gap: 6px; padding: 22px 20px 22px 0; border-bottom: 1px solid var(--line); min-width: 0 }
.contact .label { color: var(--muted) }
.contact .val { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: clamp(19px, 1.8vw, 23px); font-weight: 500; letter-spacing: -.015em; overflow-wrap: anywhere }
.contact a.val { text-decoration: none }
.contact a.val:hover { color: var(--accent) }
.copy { font: 500 10px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; padding: 6px 9px; border-radius: 999px; border: 1px solid var(--line); background: transparent; color: var(--muted); cursor: pointer }
.copy:hover { color: var(--fg); border-color: var(--fg) }
.foot { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 24px; padding-block: 64px 32px; color: var(--muted) }
.foot .big { width: min(560px, 100%); height: auto; color: var(--fg) }
.foot .big .sym { fill: var(--accent) }

/* case em destaque */
.case { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(24px, 4vw, 56px); align-items: center; background: var(--case-bg); color: var(--case-fg); border-radius: 36px; padding: clamp(22px, 3.5vw, 48px); margin-bottom: clamp(48px, 6vw, 80px) }
.case .label { color: var(--case-muted) }
.case h3 { font-size: clamp(38px, 4.6vw, 64px); margin-block: 14px 20px }
.case .hl { color: var(--case-accent) }
.case p { margin: 0 0 14px; max-width: 34em }
.case-stats { display: flex; flex-wrap: wrap; gap: 14px 26px; margin: 26px 0 14px; padding-top: 22px; border-top: 1px solid var(--case-line) }
.case-stats dt { font-size: clamp(28px, 2.6vw, 36px); font-weight: 600; letter-spacing: -.035em; line-height: 1 }
.case-stats dd { margin: 4px 0 0; color: var(--case-muted); font-size: 15px }
.case .case-note { color: var(--case-muted); font-size: 15px; margin: 0 }
.case-media { display: flex; flex-direction: column; gap: 12px; min-width: 0 }
.covers { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px }
.covers img { width: 100%; height: auto; aspect-ratio: 600 / 799; object-fit: cover; border-radius: 14px }
.covers.wide { grid-template-columns: repeat(2, minmax(0, 1fr)) }
.covers.wide img { aspect-ratio: 4 / 3 }
.clients a { text-decoration: none }
.clients a:hover { color: var(--accent) }
@media (max-width: 900px) { .case { grid-template-columns: 1fr } }
@media (max-width: 560px) { .covers { grid-template-columns: repeat(2, minmax(0, 1fr)) } .covers.wide { grid-template-columns: 1fr } }