/* =====================================================
   NICOLAS ANDRÉ — Fotógrafo Esportivo
   style.css — Versão 2.0 Sport Reposition
   Paleta: Preto #0A0A0A · Vermelho #7B2FBE · Amarelo #FFC300 · Azul #0D1B2A
   Tipografia: Bebas Neue (headlines) · Inter (corpo)
===================================================== */

/* ══════════════ RESET & BASE ══════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --clr-bg:         #0A0A0A;
  --clr-surface:    #111111;
  --clr-surface2:   #181818;
  --clr-border:     rgba(255,255,255,0.07);
  --clr-text:       #F0F0F0;
  --clr-muted:      #888888;
  --clr-red:        #7B2FBE;
  --clr-red-dark:   #6425a0;
  --clr-yellow:     #FFC300;
  --clr-blue:       #0D1B2A;
  --clr-white:      #FFFFFF;

  --font-display:   'Bebas Neue', Impact, sans-serif;
  --font-body:      'Inter', system-ui, sans-serif;

  --text-xs:   0.7rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.375rem;
  --text-2xl:  1.75rem;
  --text-3xl:  2.25rem;
  --text-4xl:  3.25rem;
  --text-5xl:  4.5rem;
  --text-6xl:  6rem;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  6rem;
  --space-2xl: 9rem;

  --ease:     cubic-bezier(0.4,0,0.2,1);
  --ease-out: cubic-bezier(0,0,0.2,1);
  --dur-fast: 160ms;
  --dur-base: 300ms;
  --dur-slow: 520ms;

  --radius: 3px;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
ul { list-style: none; }

:focus-visible { outline: 2px solid var(--clr-red); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}

/* ══════════════ UTILITÁRIOS ══════════════ */
.container { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: var(--space-md); }
.section { padding-block: var(--space-2xl); }
.mt-md { margin-top: var(--space-md); }

.section-eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clr-red);
  margin-bottom: var(--space-sm);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-4xl), 5.5vw, var(--text-6xl));
  line-height: 1.0;
  color: var(--clr-text);
  letter-spacing: 0.02em;
}

.title-accent { color: var(--clr-red); }
.title-dim    { color: var(--clr-muted); }

.section-header { text-align: center; margin-bottom: var(--space-lg); }

/* ══════════════ BOTÕES ══════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  padding: 0.85em 1.9em;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: background var(--dur-base) var(--ease),
              color var(--dur-base) var(--ease),
              transform var(--dur-fast) var(--ease),
              box-shadow var(--dur-base) var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--clr-red);
  color: #fff;
  border: 2px solid var(--clr-red);
}
.btn-primary:hover {
  background: var(--clr-red-dark);
  border-color: var(--clr-red-dark);
  box-shadow: 0 6px 24px rgba(123,47,190,0.35);
}

.btn-whatsapp {
  background: #25D366;
  color: #fff;
  border: 2px solid #25D366;
}
.btn-whatsapp:hover {
  background: #1eb856;
  border-color: #1eb856;
  box-shadow: 0 6px 24px rgba(37,211,102,0.3);
}

.btn-ghost {
  background: transparent;
  color: var(--clr-text);
  border: 2px solid rgba(255,255,255,0.2);
}
.btn-ghost:hover { border-color: var(--clr-red); color: var(--clr-red); }

.btn-lg { padding: 1.1em 2.5em; font-size: var(--text-base); }
.btn-full { width: 100%; justify-content: center; }

/* ══════════════ SCROLL REVEAL ══════════════ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ══════════════ NAVBAR ══════════════ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.4rem var(--space-md);
  transition: background var(--dur-base) var(--ease), padding var(--dur-base) var(--ease);
}
.navbar.scrolled {
  background: rgba(10,10,10,0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding-block: 0.9rem;
  border-bottom: 1px solid var(--clr-border);
}

.nav-inner {
  max-width: 1200px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.08em;
  color: var(--clr-text);
  transition: color var(--dur-fast) var(--ease);
}
.nav-logo span { color: var(--clr-red); }
.nav-logo:hover { color: var(--clr-red); }

.nav-links { display: flex; align-items: center; gap: 0.1rem; }

.nav-link {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-muted);
  padding: 0.5em 0.9em;
  border-radius: var(--radius);
  transition: color var(--dur-fast) var(--ease);
}
.nav-link:hover { color: var(--clr-text); }

.nav-cta {
  color: #fff !important;
  background: var(--clr-red);
  padding: 0.5em 1.1em;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  gap: 0.4em;
  transition: background var(--dur-fast) var(--ease);
}
.nav-cta:hover { background: var(--clr-red-dark) !important; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 0.4rem; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--clr-text); border-radius: 2px; transition: transform var(--dur-base) var(--ease), opacity var(--dur-base) var(--ease); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ══════════════ HERO ══════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  overflow: hidden;
}

.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center top;
  transform: scale(1.04);
  animation: heroZoom 14s var(--ease-out) forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }

.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    105deg,
    rgba(10,10,10,0.92) 0%,
    rgba(10,10,10,0.75) 50%,
    rgba(10,10,10,0.35) 100%
  );
}

/* Barra diagonal vermelha — assinatura */
.hero-slash {
  position: absolute;
  top: 0; bottom: 0;
  right: 28%;
  width: 3px;
  background: var(--clr-red);
  transform: skewX(-6deg);
  opacity: 0.6;
  z-index: 1;
  animation: slashIn 1s 0.5s var(--ease-out) both;
}
@keyframes slashIn { from { opacity: 0; transform: skewX(-6deg) scaleY(0); } to { opacity: 0.6; transform: skewX(-6deg) scaleY(1); } }

.hero-content {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: flex-start;
  gap: 1.25rem;
  padding-inline: var(--space-md);
  padding-top: 6rem;
  max-width: 780px;
  margin-left: max(var(--space-md), calc((100vw - 1200px)/2 + var(--space-md)));
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clr-yellow);
  opacity: 0;
  animation: fadeUp 0.7s 0.7s var(--ease-out) forwards;
}
.eyebrow-dot {
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--clr-red);
  border-radius: 50%;
  animation: pulse 2s 2s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.6); opacity: 0.5; } }

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(3.8rem, 8.5vw, var(--text-6xl));
  line-height: 0.95;
  letter-spacing: 0.02em;
  color: var(--clr-white);
  opacity: 0;
  animation: fadeUp 0.8s 0.9s var(--ease-out) forwards;
}
.hero-headline em {
  font-style: normal;
  color: var(--clr-red);
  display: block;
}
.hero-headline strong {
  font-weight: 400;
  color: var(--clr-yellow);
  display: block;
}

.hero-sub {
  font-size: clamp(var(--text-base), 1.8vw, var(--text-lg));
  font-weight: 300;
  color: rgba(240,240,240,0.7);
  line-height: 1.6;
  opacity: 0;
  animation: fadeUp 0.7s 1.2s var(--ease-out) forwards;
}

.hero-actions {
  display: flex; flex-wrap: wrap; gap: 0.85rem;
  opacity: 0;
  animation: fadeUp 0.7s 1.5s var(--ease-out) forwards;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 0.5rem;
  opacity: 0;
  animation: fadeUp 0.7s 1.8s var(--ease-out) forwards;
}
.hstat { display: flex; flex-direction: column; gap: 0.15rem; }
.hstat-n { font-family: var(--font-display); font-size: var(--text-3xl); color: var(--clr-yellow); line-height: 1; letter-spacing: 0.03em; }
.hstat-l { font-size: var(--text-xs); color: var(--clr-muted); letter-spacing: 0.08em; text-transform: uppercase; }
.hstat-divider { width: 1px; height: 36px; background: rgba(255,255,255,0.15); }

.scroll-hint {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  z-index: 2;
  opacity: 0;
  animation: fadeUp 0.6s 2.2s var(--ease-out) forwards;
}
.scroll-line {
  display: block; width: 1px; height: 48px;
  background: linear-gradient(to bottom, var(--clr-red), transparent);
  animation: scrollPulse 2.2s 2.8s ease-in-out infinite;
}
@keyframes scrollPulse { 0%,100% { opacity: 1; } 50% { opacity: 0.25; } }

@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }

/* ══════════════ SOBRE ══════════════ */
.sobre { background: var(--clr-surface); }

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: var(--space-xl);
  align-items: center;
}

.sobre-img-wrap { position: relative; }

.sobre-img {
  width: 100%; aspect-ratio: 3/4; object-fit: cover; object-position: top;
  border-radius: var(--radius);
  filter: grayscale(15%);
  transition: filter var(--dur-slow) var(--ease);
}
.sobre-img-wrap:hover .sobre-img { filter: grayscale(0%); }

/* Badge flutuante */
.sobre-badge {
  position: absolute; bottom: 1.5rem; right: -1.5rem;
  background: var(--clr-red);
  color: #fff;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  text-align: center;
  line-height: 1.1;
}
.badge-num { display: block; font-family: var(--font-display); font-size: var(--text-4xl); letter-spacing: 0.03em; }
.badge-text { display: block; font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }

.sobre-lead {
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--clr-text);
  line-height: 1.55;
  margin-top: var(--space-md);
  margin-bottom: var(--space-sm);
  border-left: 3px solid var(--clr-red);
  padding-left: 1rem;
}

.sobre-body {
  font-size: var(--text-base);
  color: var(--clr-muted);
  line-height: 1.8;
  margin-bottom: 0.9rem;
}
.sobre-body strong { color: var(--clr-text); font-weight: 500; }

/* ══════════════ PORTFÓLIO ══════════════ */
.portfolio { background: var(--clr-bg); }

.portfolio-filters {
  display: flex; flex-wrap: wrap; gap: 0.4rem; justify-content: center;
  margin-bottom: var(--space-lg);
}
.filter-btn {
  font-size: var(--text-xs); font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--clr-muted);
  padding: 0.5em 1.3em;
  border: 1px solid var(--clr-border); border-radius: 2px;
  transition: color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.filter-btn:hover { color: var(--clr-text); border-color: rgba(255,255,255,0.2); }
.filter-btn.active { color: #fff; background: var(--clr-red); border-color: var(--clr-red); }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.portfolio-item {
  position: relative; overflow: hidden; border-radius: var(--radius);
  background: var(--clr-surface);
  cursor: pointer;
}
.portfolio-item.hidden { display: none; }

.portfolio-item img {
  width: 100%; aspect-ratio: 3/4; object-fit: cover;
  transition: transform var(--dur-slow) var(--ease), filter var(--dur-slow) var(--ease);
  filter: saturate(85%);
}
.portfolio-item:hover img { transform: scale(1.05); filter: saturate(110%); }

.portfolio-caption {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 3rem 1rem 1rem;
  background: linear-gradient(to top, rgba(10,10,10,0.97) 0%, transparent 100%);
  transform: translateY(60%);
  transition: transform var(--dur-base) var(--ease);
  display: flex; flex-direction: column; gap: 0.2rem;
}
.portfolio-item:hover .portfolio-caption { transform: translateY(0); }

.caption-cat {
  font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--clr-red);
}
.caption-title {
  font-family: var(--font-display); font-size: var(--text-xl);
  letter-spacing: 0.04em; color: var(--clr-white);
}

.portfolio-expand {
  position: absolute; top: 0.75rem; right: 0.75rem;
  width: 34px; height: 34px; border-radius: 50%;
  background: rgba(10,10,10,0.75); color: #fff; font-size: 0.7rem;
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transition: opacity var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.portfolio-item:hover .portfolio-expand { opacity: 1; }
.portfolio-expand:hover { background: var(--clr-red); }

/* ══════════════ LIGHTBOX ══════════════ */
.lightbox {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(5,5,5,0.97);
  display: flex; align-items: center; justify-content: center;
  padding: var(--space-md);
  backdrop-filter: blur(8px);
  animation: lbIn var(--dur-base) var(--ease-out);
}
.lightbox[hidden] { display: none; }
@keyframes lbIn { from { opacity: 0; } to { opacity: 1; } }

.lightbox-close {
  position: absolute; top: 1.5rem; right: 1.5rem;
  width: 44px; height: 44px; border-radius: 50%;
  color: var(--clr-text); font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--clr-border);
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.lightbox-close:hover { color: var(--clr-red); border-color: var(--clr-red); }

.lightbox-inner { max-width: 900px; max-height: 88vh; animation: lbScale var(--dur-base) var(--ease-out); }
@keyframes lbScale { from { transform: scale(0.94); } to { transform: scale(1); } }
.lightbox-img { max-height: 88vh; max-width: 100%; object-fit: contain; border-radius: var(--radius); box-shadow: 0 32px 80px rgba(0,0,0,0.7); }

/* ══════════════ DIFERENCIAIS ══════════════ */
.diferenciais { background: var(--clr-surface); }

.dif-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--clr-border);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.dif-card {
  background: var(--clr-surface2);
  padding: var(--space-md) var(--space-md);
  transition: background var(--dur-base) var(--ease);
}
.dif-card:hover { background: #1f1f1f; }

.dif-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius);
  background: rgba(123,47,190,0.12);
  color: var(--clr-red);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  transition: background var(--dur-base) var(--ease);
}
.dif-card:hover .dif-icon { background: var(--clr-red); color: #fff; }

.dif-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  letter-spacing: 0.04em;
  color: var(--clr-text);
  margin-bottom: 0.6rem;
}

.dif-desc { font-size: var(--text-sm); color: var(--clr-muted); line-height: 1.75; }

/* ══════════════ TRAJETÓRIA ══════════════ */
.trajetoria { background: var(--clr-bg); }

.timeline {
  position: relative;
  max-width: 760px;
  margin-inline: auto;
  padding-left: 3.5rem;
}
.timeline::before {
  content: '';
  position: absolute; left: 0.9rem; top: 0.5rem; bottom: 0.5rem;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--clr-red) 10%, var(--clr-red) 90%, transparent);
}

.timeline-item { position: relative; padding-bottom: var(--space-lg); }
.timeline-item:last-child { padding-bottom: 0; }

.timeline-marker {
  position: absolute; left: -2.6rem; top: 0.4rem;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--clr-red); border: 2px solid var(--clr-bg);
  box-shadow: 0 0 0 3px rgba(123,47,190,0.25);
  transition: box-shadow var(--dur-base) var(--ease);
}
.timeline-item:hover .timeline-marker { box-shadow: 0 0 0 7px rgba(123,47,190,0.15); }

.timeline-year {
  display: inline-block;
  font-family: var(--font-display); font-size: var(--text-sm);
  letter-spacing: 0.12em; color: var(--clr-red);
  margin-bottom: 0.35rem;
}

.timeline-title {
  font-family: var(--font-display); font-size: var(--text-2xl);
  letter-spacing: 0.04em; color: var(--clr-text);
  margin-bottom: 0.5rem;
}

.timeline-desc { font-size: var(--text-base); color: var(--clr-muted); line-height: 1.75; }

/* ══════════════ DEPOIMENTOS ══════════════ */
.depoimentos { background: var(--clr-surface); }

.dep-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.dep-card {
  background: var(--clr-surface2);
  border: 1px solid var(--clr-border);
  border-top: 2px solid var(--clr-red);
  border-radius: var(--radius);
  padding: var(--space-md);
  display: flex; flex-direction: column; gap: 1.25rem;
  transition: border-color var(--dur-base) var(--ease), transform var(--dur-base) var(--ease);
}
.dep-card:hover { border-top-color: var(--clr-yellow); transform: translateY(-4px); }

.dep-text {
  font-size: var(--text-base);
  font-style: italic;
  color: rgba(240,240,240,0.8);
  line-height: 1.75;
  flex: 1;
}
.dep-text::before { content: '\201C'; color: var(--clr-red); font-family: var(--font-display); font-size: 2rem; line-height: 0; vertical-align: -0.5em; margin-right: 0.1em; }

.dep-author { display: flex; align-items: center; gap: 0.75rem; }

.dep-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--clr-red); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700;
  flex-shrink: 0;
}

.dep-name { display: block; font-size: var(--text-sm); font-weight: 600; color: var(--clr-text); }
.dep-role { display: block; font-size: var(--text-xs); color: var(--clr-muted); margin-top: 0.1rem; }

.dep-stars { color: var(--clr-yellow); font-size: 0.75rem; display: flex; gap: 0.15rem; }

/* ══════════════ URGÊNCIA ══════════════ */
.urgencia {
  background: var(--clr-blue);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding-block: var(--space-xl);
}

.urgencia-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-xl);
  align-items: center;
}

.urgencia-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--clr-yellow);
  margin-bottom: 0.75rem;
}

.urgencia-title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  line-height: 1.0; letter-spacing: 0.03em;
  color: var(--clr-white);
}
.urgencia-title span { color: var(--clr-red); }

.urgencia-desc {
  font-size: var(--text-base); color: rgba(240,240,240,0.6); line-height: 1.7;
  margin-top: 0.75rem; max-width: 520px;
}

.urgencia-cta { display: flex; flex-direction: column; align-items: center; gap: 0.6rem; }

.urgencia-fine { font-size: var(--text-xs); color: rgba(255,255,255,0.4); letter-spacing: 0.06em; text-transform: uppercase; }

/* ══════════════ CONTATO ══════════════ */
.contato { background: var(--clr-bg); }

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-xl);
  align-items: start;
}

.contato-desc { font-size: var(--text-lg); color: var(--clr-muted); line-height: 1.75; margin-block: var(--space-md); }

.contato-links { display: flex; flex-direction: column; gap: 0.6rem; margin-bottom: var(--space-md); }

.contato-link {
  display: flex; align-items: center; gap: 0.85rem;
  font-size: var(--text-base); color: var(--clr-muted);
  padding: 0.75rem 1rem;
  border: 1px solid var(--clr-border); border-radius: var(--radius);
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.contato-link i { font-size: 1.1rem; color: var(--clr-red); width: 20px; }
.contato-link:hover { color: var(--clr-text); border-color: rgba(255,255,255,0.15); }

.contato-link--whatsapp { border-color: rgba(37,211,102,0.2); }
.contato-link--whatsapp i { color: #25D366; }
.contato-link--whatsapp:hover { border-color: #25D366; background: rgba(37,211,102,0.06); }

.link-badge {
  margin-left: auto;
  font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: #25D366;
  background: rgba(37,211,102,0.1); padding: 0.2em 0.6em; border-radius: 2px;
}

.contato-social { display: flex; gap: 0.6rem; margin-top: var(--space-md); }

.social-icon {
  width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid var(--clr-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.95rem; color: var(--clr-muted);
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.social-icon:hover { color: #fff; border-color: var(--clr-red); background: var(--clr-red); }

/* Formulário */
.contato-form {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-top: 2px solid var(--clr-red);
  border-radius: var(--radius);
  padding: var(--space-md);
  display: flex; flex-direction: column; gap: 1.1rem;
}

.form-group { display: flex; flex-direction: column; gap: 0.35rem; }

.form-label {
  font-size: var(--text-xs); font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--clr-muted);
}

.form-input {
  background: var(--clr-surface2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  color: var(--clr-text);
  font-family: var(--font-body); font-size: var(--text-base); font-weight: 300;
  padding: 0.8rem 1rem;
  width: 100%;
  transition: border-color var(--dur-fast) var(--ease);
  resize: none;
}
.form-input::placeholder { color: rgba(136,136,136,0.45); }
.form-input:focus { outline: none; border-color: var(--clr-red); }
.form-input.error { border-color: #e05454; }

.form-select { appearance: none; -webkit-appearance: none; cursor: pointer; }
.form-textarea { resize: vertical; min-height: 110px; }

.form-error { font-size: var(--text-xs); color: #e05454; min-height: 1em; }

.form-success {
  display: flex; align-items: center; gap: 0.6rem;
  font-size: var(--text-sm); color: #6fcf97;
  padding: 0.75rem 1rem;
  background: rgba(111,207,151,0.07);
  border: 1px solid rgba(111,207,151,0.2);
  border-radius: var(--radius);
}
.form-success[hidden] { display: none; }

/* ══════════════ FOOTER ══════════════ */
.footer {
  background: var(--clr-blue);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-block: var(--space-md);
}
.footer-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: var(--space-sm);
}
.footer-brand { font-family: var(--font-display); font-size: var(--text-xl); letter-spacing: 0.08em; color: var(--clr-red); }
.footer-copy { font-size: var(--text-xs); color: rgba(255,255,255,0.4); }
.footer-nav { display: flex; gap: var(--space-sm); }
.footer-link { font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.4); transition: color var(--dur-fast) var(--ease); }
.footer-link:hover { color: var(--clr-red); }

/* ══════════════ WHATSAPP FLOAT ══════════════ */
.whatsapp-float {
  position: fixed; bottom: 1.75rem; right: 1.75rem;
  z-index: 999;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
  animation: floatIn 0.6s 3s var(--ease-out) both;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.6); }
@keyframes floatIn { from { opacity: 0; transform: scale(0.6); } to { opacity: 1; transform: scale(1); } }


/* ══════════════ RESPONSIVE ══════════════ */

/* ── Tablet (≤1024px) ── */
@media (max-width: 1024px) {
  .sobre-grid { grid-template-columns: 1fr; max-width: 640px; margin-inline: auto; }
  .sobre-img { aspect-ratio: 16/9; object-position: top; }
  .sobre-badge { right: 1rem; bottom: 1rem; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-filters { gap: 0.35rem; }
  .dif-grid { grid-template-columns: repeat(2, 1fr); }
  .dep-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .urgencia-inner { grid-template-columns: 1fr; gap: var(--space-md); text-align: center; }
  .urgencia-desc { margin-inline: auto; }
  .urgencia-cta { align-items: center; }
  .contato-grid { grid-template-columns: 1fr; max-width: 640px; margin-inline: auto; }
}

/* ── Mobile (≤768px) ── */
@media (max-width: 768px) {
  :root { --space-2xl: 4rem; --space-xl: 2.5rem; --space-lg: 2rem; }

  /* Navbar */
  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed; top: 0; right: 0; height: 100vh;
    width: min(300px, 85vw);
    flex-direction: column; align-items: flex-start; justify-content: center;
    gap: 0.25rem;
    background: var(--clr-surface);
    border-left: 1px solid var(--clr-border);
    padding: var(--space-lg) var(--space-md);
    transform: translateX(100%);
    transition: transform var(--dur-base) var(--ease);
    z-index: 1001;
  }
  .nav-links.open { transform: translateX(0); box-shadow: -8px 0 32px rgba(0,0,0,0.5); }
  .nav-link { font-size: var(--text-xl); padding: 0.7em 0; width: 100%; }
  .nav-cta { margin-top: 1rem; width: 100%; justify-content: center; padding: 0.8em 1.2em; font-size: var(--text-sm); }

  /* Hero */
  .hero-content { align-items: center; text-align: center; margin-left: 0; padding-inline: 1.25rem; padding-top: 7rem; gap: 1rem; }
  .hero-slash { display: none; }
  .hero-eyebrow { justify-content: center; }
  .hero-actions { flex-direction: column; align-items: stretch; width: 100%; max-width: 320px; }
  .hero-actions .btn { justify-content: center; width: 100%; }
  .hero-stats { justify-content: center; gap: 1rem; flex-wrap: wrap; }
  .hstat-n { font-size: var(--text-2xl); }

  /* Sobre */
  .sobre-grid { gap: var(--space-md); }
  .sobre-img { aspect-ratio: 4/3; }
  .sobre-badge { position: relative; right: auto; bottom: auto; display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.6rem 1rem; margin-top: 1rem; width: fit-content; }
  .badge-num { font-size: var(--text-2xl); }
  .sobre-lead { font-size: var(--text-lg); padding-left: 0.75rem; }

  /* Portfolio */
  .portfolio-grid { grid-template-columns: 1fr; gap: 0.75rem; }
  .portfolio-item img { aspect-ratio: 3/2; }
  .portfolio-caption { transform: translateY(0); }
  .portfolio-filters { gap: 0.3rem; }
  .filter-btn { font-size: 0.65rem; padding: 0.45em 0.9em; }

  /* Diferenciais */
  .dif-grid { grid-template-columns: 1fr; }
  .dif-card { padding: 1.25rem; }

  /* Timeline */
  .timeline { padding-left: 2.25rem; }
  .timeline-marker { left: -1.85rem; }
  .timeline-title { font-size: var(--text-xl); }

  /* Depoimentos */
  .dep-grid { max-width: 100%; }
  .dep-card { padding: 1.25rem; }

  /* Urgência */
  .urgencia { padding-block: var(--space-xl); }
  .urgencia-title { font-size: clamp(var(--text-2xl), 8vw, var(--text-4xl)); }
  .urgencia-inner { gap: 1.5rem; }
  .urgencia-cta .btn { width: 100%; justify-content: center; }

  /* Contato */
  .contato-grid { gap: var(--space-md); max-width: 100%; }
  .contato-desc { font-size: var(--text-base); }
  .contato-form { padding: 1.25rem; }
  .contato-link { padding: 0.65rem 0.85rem; }

  /* Footer */
  .footer-inner { flex-direction: column; text-align: center; gap: 0.75rem; }
  .footer-nav { flex-wrap: wrap; justify-content: center; gap: 0.75rem; }

  /* WhatsApp float */
  .whatsapp-float { bottom: 1.25rem; right: 1.25rem; width: 52px; height: 52px; font-size: 1.4rem; }
}

/* ── Mobile pequeno (≤480px) ── */
@media (max-width: 480px) {
  .hero-headline { font-size: clamp(2.8rem, 14vw, 3.8rem); }
  .section-title { font-size: clamp(var(--text-3xl), 10vw, var(--text-4xl)); }
  .btn { padding: 0.8em 1.4em; font-size: 0.8rem; }
  .btn-lg { padding: 0.9em 1.6em; font-size: var(--text-sm); }
  .sobre-stats { flex-direction: column; gap: 0.75rem; }
  .hstat-divider { display: none; }
  .portfolio-filters { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 0.5rem; -webkit-overflow-scrolling: touch; }
  .filter-btn { flex-shrink: 0; }
}