/* Gabriel França — portfolio (redesign: logo rosa) */

:root {
  --color-bg: #0a0a0b;
  --color-surface: #151315;
  --color-text: #ece7e6;
  --color-accent: #c8202f;

  --color-accent-100: #fff1f1;
  --color-accent-200: #ffdcde;
  --color-accent-300: #ffb3b8;
  --color-accent-400: #f4767f;
  --color-accent-500: #d93a47;
  --color-accent-600: #c8202f;
  --color-accent-700: #9a1622;
  --color-accent-800: #6b0f18;
  --color-accent-900: #40080e;

  --color-neutral-100: #f6f4f3;
  --color-neutral-200: #e6e3e1;
  --color-neutral-300: #d0cbc9;
  --color-neutral-400: #b0aaa8;
  --color-neutral-500: #918a89;
  --color-neutral-600: #746d6c;
  --color-neutral-700: #585251;
  --color-neutral-800: #3d3938;
  --color-neutral-900: #1c1a1b;

  --color-divider: color-mix(in srgb, #ece7e6 14%, transparent);
  --color-section: #2a0a0e;

  --font-heading: "Inter", system-ui, sans-serif;
  --font-heading-weight: 500;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --space-1: 2.8px;
  --space-2: 5.6px;
  --space-3: 8.4px;
  --space-4: 11.2px;
  --radius-md: 8px;
}

*, *::before, *::after { box-sizing: border-box; }

html { background: var(--color-bg); }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }

a { color: var(--color-accent-300); text-decoration: none; }
a:hover { color: var(--color-accent-200); }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--color-surface); color: var(--color-text);
  padding: 10px 16px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

h1, h2, h3 { font-family: var(--font-heading); font-weight: var(--font-heading-weight); margin: 0; }

.container-1240 { max-width: 1240px; margin: 0 auto; padding-inline: clamp(20px, 5vw, 64px); }

.kicker {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--color-accent-400); margin: 0 0 20px;
}
.kicker--on-band { color: var(--color-accent-300); margin: 0 0 18px; }

.eyebrow { font-family: var(--font-mono); font-size: 12px; color: var(--color-accent-400); }

.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tags--spaced { margin-bottom: clamp(26px, 4vw, 36px); }

.tag {
  display: inline-flex; align-items: center; font-size: 11px;
  letter-spacing: 0.02em; padding: 3px 10px; border-radius: 6px;
}
.tag-outline { border: 1px solid var(--color-accent); color: var(--color-accent-300); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; text-decoration: none;
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 14px; line-height: 1.2; color: var(--color-accent-300);
  background: transparent; border: 1px solid transparent;
  padding: var(--space-2) calc(var(--space-3) * 1.2);
  border-radius: var(--radius-md);
}
.btn-primary { border-color: var(--color-accent); }
.btn-primary:hover { background: color-mix(in srgb, var(--color-accent) 12%, transparent); color: var(--color-accent-200); }
.btn-primary:active { background: color-mix(in srgb, var(--color-accent) 22%, transparent); }
.btn-ghost { padding-inline: var(--space-1); }
.btn-ghost:hover { background: color-mix(in srgb, var(--color-accent) 10%, transparent); color: var(--color-accent-200); }
.btn-ghost:active { background: color-mix(in srgb, var(--color-accent) 18%, transparent); }

.field > label {
  display: block; font-size: 12px; margin-bottom: 5px;
  color: color-mix(in srgb, var(--color-text) 70%, transparent);
}
.input {
  width: 100%; min-height: 36px; padding: 8px 10px; font: inherit;
  font-size: 14px; color: var(--color-text); caret-color: var(--color-accent);
  background: var(--color-surface);
  border: 1px solid var(--color-divider); border-radius: var(--radius-md);
}
.input:hover { border-color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.input:focus-visible { outline: none; border-color: var(--color-accent); }
textarea.input { min-height: 90px; resize: vertical; }

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .35; transform: scale(.8); }
}

/* ===== Header ===== */
header#siteHeader {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  background: rgba(10, 10, 11, 0.82); backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(236, 231, 230, 0.08);
}
.header-inner {
  max-width: 1240px; margin: 0 auto; padding: 14px clamp(20px, 5vw, 64px);
  display: flex; align-items: center; gap: 32px;
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--color-text); text-decoration: none; }
.brand-rose { width: 26px; height: 26px; mix-blend-mode: lighten; flex: none; }
.brand-name { font-family: var(--font-heading); font-weight: var(--font-heading-weight); letter-spacing: -0.01em; font-size: 15px; }

.main-nav {
  margin-left: auto; display: flex; align-items: center; gap: clamp(14px, 2vw, 28px);
  font-size: 13.5px; letter-spacing: 0.01em;
}
.main-nav a { color: var(--color-neutral-300); text-decoration: none; }
.main-nav a:hover { color: var(--color-text); }
.nav-mark { height: 2px; margin-top: 5px; border-radius: 1px; background: transparent; transition: background 200ms ease; }
.main-nav a[aria-current="page"] .nav-mark { background: var(--color-accent); }

.nav-toggle {
  display: none; margin-left: auto; width: 44px; height: 44px;
  align-items: center; justify-content: center; flex-direction: column; gap: 5px;
  background: transparent; border: 1px solid rgba(236, 231, 230, 0.16);
  border-radius: 8px; cursor: pointer; padding: 0;
}
.nav-toggle span { display: block; width: 18px; height: 1.5px; background: var(--color-text); }
.nav-toggle span.accent { background: var(--color-accent); }

.avail-badge {
  display: flex; align-items: center; gap: 7px; padding: 5px 11px;
  border: 1px solid rgba(200, 32, 47, 0.45); border-radius: 999px;
  font-family: var(--font-mono); font-size: 11px; color: var(--color-accent-300);
  white-space: nowrap;
}
.avail-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--color-accent); animation: pulseDot 2.4s ease-in-out infinite; }

/* ===== Mobile menu ===== */
.mobile-menu {
  position: fixed; inset: 57px 0 0; z-index: 19;
  background: rgba(10, 10, 11, 0.97); backdrop-filter: blur(18px);
  padding: 28px clamp(20px, 6vw, 40px);
  display: none; flex-direction: column; gap: 4px;
}
.mobile-menu.is-open { display: flex; }
.mobile-menu a {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 30px; letter-spacing: -0.03em; color: var(--color-neutral-100);
  padding: 14px 0; border-bottom: 1px solid rgba(236, 231, 230, 0.09);
}
.mobile-menu a.mobile-cta { border-bottom: none; margin-top: auto; justify-content: center; }

/* ===== Main / pages ===== */
main#main { padding-top: 57px; }
.page { overflow-x: clip; }
.page[hidden] { display: none; }
.page-wrap { max-width: 1240px; margin: 0 auto; padding: clamp(48px, 7vw, 96px) clamp(20px, 5vw, 64px) clamp(56px, 8vw, 110px); }
.page-title { font-size: clamp(40px, 7vw, 92px); line-height: 0.94; letter-spacing: -0.04em; margin: 0 0 22px; color: var(--color-neutral-100); }
.page-lead { font-size: clamp(16px, 1.8vw, 19px); line-height: 1.55; color: var(--color-neutral-300); max-width: 54ch; margin: 0; }

/* ===== Hero ===== */
.hero {
  position: relative; max-width: 1240px; margin: 0 auto;
  padding: clamp(56px, 10vw, 120px) clamp(20px, 5vw, 64px) clamp(40px, 6vw, 80px);
}
.hero-rose {
  position: absolute; right: -14%; top: -4%; width: min(760px, 72vw);
  mix-blend-mode: lighten; opacity: 0.5; pointer-events: none; will-change: transform;
}
.hero-inner { position: relative; max-width: 760px; }
.hero-title {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: clamp(52px, 10.5vw, 148px); line-height: 0.9; letter-spacing: -0.045em;
  margin: 0; color: var(--color-neutral-100);
}
.hero-rule {
  height: 1px; margin: clamp(26px, 4vw, 44px) 0 clamp(22px, 3vw, 32px);
  background: linear-gradient(90deg, var(--color-accent) 0, var(--color-accent) 84px, rgba(236, 231, 230, 0.14) 84px, rgba(236, 231, 230, 0.14) calc(100% - 48px), transparent 100%);
}
.hero-subtitle { font-size: clamp(17px, 2vw, 21px); line-height: 1.5; color: var(--color-neutral-300); max-width: 52ch; margin: 0; text-wrap: pretty; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: clamp(28px, 4vw, 42px); }

/* ===== 3-up strip ===== */
/* Kept as two elements on purpose: the clipped, rounded box must not be the
   same element that receives the [data-reveal] transform, or Safari/iOS
   fails to clip its border-radius during the transition and the background
   bleeds past the rounded corners. */
.strip-section { max-width: 1240px; margin: 0 auto; padding: 0 clamp(20px, 5vw, 64px) clamp(56px, 8vw, 110px); }
.strip {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1px;
  background: rgba(236, 231, 230, 0.1); border: 1px solid rgba(236, 231, 230, 0.1);
  border-radius: 8px; overflow: hidden;
}
.strip-item { background: #0d0c0d; padding: clamp(20px, 3vw, 30px); }
.strip-num { font-family: var(--font-mono); font-size: 11px; color: var(--color-accent-400); }
.strip-item h3 { font-size: 17px; margin: 12px 0 8px; color: var(--color-neutral-100); }
.strip-item p { margin: 0; font-size: 14.5px; line-height: 1.55; color: var(--color-neutral-500); }

/* ===== Work preview (home) ===== */
.work-preview { max-width: 1240px; margin: 0 auto; padding: 0 clamp(20px, 5vw, 64px) clamp(56px, 8vw, 110px); }
.work-head { display: flex; align-items: baseline; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(24px, 3vw, 36px); }
.work-head h2 { font-size: clamp(30px, 4.6vw, 54px); letter-spacing: -0.03em; color: var(--color-neutral-100); }
.work-head a { font-family: var(--font-mono); font-size: 12.5px; color: var(--color-accent-300); }
.work-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr)); gap: clamp(18px, 2.5vw, 32px); }
.work-figure { margin: 0; }
.work-shot { border: 1px solid rgba(236, 231, 230, 0.1); border-radius: 8px; overflow: hidden; background: #0d0c0d; }
.work-shot img { display: block; width: 100%; height: auto; }
.work-figure figcaption {
  display: flex; justify-content: space-between; gap: 16px; margin-top: 14px;
  font-family: var(--font-mono); font-size: 12px; color: var(--color-neutral-500);
}
.work-figure figcaption span:first-child { color: var(--color-accent-300); }

/* ===== CTA band ===== */
.cta-band {
  position: relative; background: linear-gradient(160deg, var(--color-section) 0%, #140507 70%);
  border-top: 1px solid rgba(200, 32, 47, 0.28); border-bottom: 1px solid rgba(200, 32, 47, 0.28);
}
.cta-band-inner {
  max-width: 1240px; margin: 0 auto; padding: clamp(48px, 7vw, 96px) clamp(20px, 5vw, 64px);
  display: flex; gap: clamp(28px, 5vw, 64px); align-items: center; flex-wrap: wrap;
}
.cta-band-copy { flex: 1 1 420px; }
.cta-band-copy h2 { font-size: clamp(28px, 4vw, 46px); line-height: 1.08; letter-spacing: -0.03em; margin: 0 0 16px; color: var(--color-neutral-100); }
.cta-band-copy p { margin: 0; font-size: 16px; line-height: 1.55; color: var(--color-neutral-300); max-width: 46ch; }
.cta-band-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ===== Services page ===== */
.services-list { margin-top: clamp(40px, 6vw, 72px); display: grid; gap: clamp(28px, 4vw, 52px); }
.service-article {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: clamp(20px, 4vw, 56px);
  padding-top: clamp(24px, 3vw, 36px); border-top: 1px solid rgba(236, 231, 230, 0.12);
}
.service-article h2 { font-size: clamp(24px, 3vw, 34px); letter-spacing: -0.02em; margin: 14px 0 12px; color: var(--color-neutral-100); }
.service-article p { margin: 0; font-size: 15.5px; line-height: 1.6; color: var(--color-neutral-500); max-width: 44ch; }
.dot-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; align-content: start; }
.dot-list li { position: relative; padding-left: 17px; font-size: 15px; color: var(--color-neutral-300); }
.dot-list li::before {
  content: ""; position: absolute; left: 0; top: 8px; width: 5px; height: 5px; background: var(--color-accent);
}
.service-cta {
  margin-top: clamp(40px, 6vw, 72px); border: 1px solid rgba(236, 231, 230, 0.12); border-radius: 8px;
  background: #0d0c0d; padding: clamp(24px, 4vw, 40px); display: flex; gap: clamp(20px, 4vw, 48px);
  flex-wrap: wrap; align-items: center;
}
.service-cta > div { flex: 1 1 360px; }
.service-cta h3 { font-size: 20px; margin: 0 0 10px; color: var(--color-neutral-100); }
.service-cta p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--color-neutral-500); max-width: 52ch; }

/* ===== Trabalho page ===== */
.work-article { margin-top: clamp(40px, 6vw, 72px); padding-top: clamp(24px, 3vw, 36px); border-top: 1px solid rgba(236, 231, 230, 0.12); }
.work-article-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: clamp(24px, 4vw, 56px); align-items: start; }
.work-article-grid--reverse > :first-child { order: 2; }
.work-article h2 { font-size: clamp(26px, 3.4vw, 40px); letter-spacing: -0.025em; margin: 14px 0 18px; color: var(--color-neutral-100); }
.work-article p { margin: 0 0 18px; font-size: 15.5px; line-height: 1.6; color: var(--color-neutral-500); }
.work-article p b { color: var(--color-neutral-300); font-weight: 500; }
.work-article .confidential { font-family: var(--font-mono); font-size: 12.5px; color: var(--color-neutral-600); }
.work-article-media--stack { display: grid; gap: 14px; }

.work-schema {
  border: 1px solid rgba(236, 231, 230, 0.1); border-radius: 8px;
  background: linear-gradient(150deg, #151315, #0d0c0d); padding: clamp(20px, 3vw, 32px);
  display: grid; gap: 10px;
}
.work-schema-bar--title { height: 26px; border-radius: 4px; background: rgba(200, 32, 47, 0.22); width: 38%; }
.work-schema-grid { display: grid; grid-template-columns: 1.4fr 1fr .8fr; gap: 10px; }
.work-schema-cell { height: 34px; border-radius: 4px; background: rgba(236, 231, 230, 0.07); }
.work-schema-cell--accent { background: rgba(200, 32, 47, 0.16); }
.work-schema-cell--dim { background: rgba(236, 231, 230, 0.05); }
.work-schema-cell--dimmer { background: rgba(236, 231, 230, 0.04); }
.work-schema-caption { margin: 6px 0 0; font-family: var(--font-mono); font-size: 11px; color: var(--color-neutral-700); }

/* ===== Sobre page ===== */
.about-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr)); gap: clamp(28px, 5vw, 72px); align-items: start; }
.about-lead { font-size: clamp(17px, 2vw, 21px); line-height: 1.5; color: var(--color-text); max-width: 48ch; margin: 0 0 18px; text-wrap: pretty; }
.about-note { font-size: 15.5px; line-height: 1.65; color: var(--color-neutral-500); max-width: 52ch; margin: 0 0 22px; }
.about-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.about-card {
  border: 1px solid rgba(236, 231, 230, 0.12); border-radius: 8px; background: #0d0c0d;
  padding: clamp(24px, 3.5vw, 36px);
}
.about-card h2 { font-size: 19px; margin: 0 0 22px; color: var(--color-neutral-100); }
.about-rows { display: grid; gap: 22px; }
.about-row { display: flex; gap: 14px; }
.about-row-bar { width: 3px; background: var(--color-accent); flex: none; border-radius: 2px; }
.about-row b { display: block; font-weight: 500; font-size: 15.5px; color: var(--color-text); margin-bottom: 5px; }
.about-row span { font-size: 14.5px; line-height: 1.55; color: var(--color-neutral-500); }

/* ===== Contato page ===== */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: clamp(28px, 5vw, 72px); align-items: start; }
.contact-grid .page-lead { margin: 0 0 28px; max-width: 44ch; }
.contact-links { display: grid; gap: 14px; font-family: var(--font-mono); font-size: 13.5px; }
.contact-links a { color: var(--color-accent-300); }
.contact-form {
  border: 1px solid rgba(236, 231, 230, 0.12); border-radius: 8px; background: #0d0c0d;
  padding: clamp(22px, 3.5vw, 34px); display: grid; gap: 16px;
}
.form-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.form-msg { font-family: var(--font-mono); font-size: 12px; color: var(--color-neutral-500); }

/* ===== Footer ===== */
footer { border-top: 1px solid rgba(236, 231, 230, 0.1); background: #08080a; }
.footer-inner {
  max-width: 1240px; margin: 0 auto; padding: clamp(32px, 5vw, 56px) clamp(20px, 5vw, 64px);
  display: flex; gap: 28px; flex-wrap: wrap; align-items: center; justify-content: space-between;
}
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand img { width: 30px; height: 30px; mix-blend-mode: lighten; }
.footer-name { margin: 0; font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 14.5px; color: var(--color-text); }
.footer-tag { margin: 2px 0 0; font-family: var(--font-mono); font-size: 11.5px; color: var(--color-neutral-600); }
.footer-nav { display: flex; gap: 20px; font-size: 13px; }
.footer-nav a { color: var(--color-neutral-500); }
.footer-social { display: flex; gap: 20px; font-family: var(--font-mono); font-size: 12px; }
.footer-social a { color: var(--color-neutral-500); }
footer small { font-family: var(--font-mono); font-size: 11px; color: var(--color-neutral-700); width: 100%; }

/* ===== Reveal on scroll ===== */
[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity 700ms cubic-bezier(.2,.7,.2,1), transform 700ms cubic-bezier(.2,.7,.2,1); }
[data-reveal].is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ===== Narrow breakpoint (<760px) ===== */
@media (max-width: 759px) {
  .main-nav, .avail-badge { display: none; }
  .nav-toggle { display: flex; }
  .hero-rose { opacity: 0.3; right: -34%; top: -1%; width: min(460px, 105vw); }
}
@media (min-width: 760px) {
  .mobile-menu { display: none !important; }
}