/* ==========================================================================
   MTHSFILMS — Folha de Estilos Central (Portfólio de Vídeos Criativos)
   Cores: #000 (Dominante) | #e5b63a (Dourado de Destaque)
   Fontes: Montserrat (Títulos) + Inter (Interface e Corpo)
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  outline: none;
}

html, body {
  overflow-x: hidden;
}

:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 3px;
}

:root {
  --black:       #000;
  --dark:        #050505;
  --dark-2:      #0a0a0a;
  --dark-3:      #121212;
  --accent:      #e5b63a; /* Dourado MTHSFILMS */
  --accent-dim:  rgba(229, 182, 58, 0.1);
  --accent-glow: rgba(229, 182, 58, 0.3);
  --gold-texture: linear-gradient(135deg, #B38728, #FBF5B7, #D4AF37);
  --white:       #ffffff;
  --grey:        #666666;
  --grey-light:  #cccccc;
  --grey-muted:  #888888;
  --ff-display:  'Montserrat', sans-serif;
  --ff-body:     'Inter', sans-serif;
  --ease:        cubic-bezier(0.25, 1, 0.5, 1);
  --dur:         0.5s;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

a {
  text-decoration: none;
  color: inherit;
}

/* ── SCROLLBAR ───────────────────────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 5px;
}
::-webkit-scrollbar-track {
  background: var(--black);
}
::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 3px;
}

/* ── NAVBAR ──────────────────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 52px;
  height: 80px;
  background: transparent;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), height var(--dur) var(--ease);
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(20px);
  border-bottom-color: rgba(255, 255, 255, 0.05);
  height: 70px;
}

.nav-logo {
  font-family: var(--ff-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--white);
  display: flex;
  align-items: center;
}
.logo-dot {
  color: var(--accent);
}

.nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
}
.nav-link {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grey-light);
  position: relative;
  padding-bottom: 4px;
  transition: color var(--dur) var(--ease);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--accent);
  transition: width var(--dur) var(--ease);
}
.nav-link:hover, .nav-link.active {
  color: var(--white);
}
.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 1100;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: var(--dur) var(--ease);
}
.nav-toggle.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* ── BUTTONS ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 30px;
  font-family: var(--ff-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn-outline {
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--white);
  background: transparent;
}
.btn-outline:hover {
  border-color: var(--accent);
  background: var(--accent-dim);
  box-shadow: 0 0 20px var(--accent-glow);
}
.btn-solid {
  background: var(--gold-texture);
  color: var(--black);
  border-color: transparent;
}
.btn-solid:hover {
  background: linear-gradient(135deg, #c79a2f, #fffdf0, #e0bc46);
  box-shadow: 0 0 30px var(--accent-glow);
  transform: translateY(-2px);
}
.btn-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* ── HERO ────────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 75% center;
  filter: brightness(0.9);
  transform: scale(1.04);
  animation: heroZoom 14s ease-out forwards;
}
@keyframes heroZoom {
  to {
    transform: scale(1);
    filter: brightness(0.95);
  }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(ellipse at center, transparent 40%, rgba(0, 0, 0, 0.95) 100%),
    linear-gradient(90deg, rgba(0, 0, 0, 0) 40%, rgba(0, 0, 0, 0.95) 100%);
}
.hero-grain {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 3;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

.hero-content {
  position: relative;
  z-index: 4;
  max-width: 600px;
  margin-left: auto;
  margin-right: 10%;
  padding: 0 32px;
}

.hero-eyebrow {
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
  animation: fadeUp 1s 0.2s var(--ease) both;
}
.hero-title {
  font-family: var(--ff-display);
  font-size: clamp(3.2rem, 6.5vw, 5.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--white);
  margin-bottom: 15px;
  animation: fadeUp 1s 0.4s var(--ease) both;
}
.hero-title em {
  font-style: normal;
  font-weight: 300;
  color: var(--grey-light);
}
.hero-subtitle {
  font-size: 0.95rem;
  color: var(--grey-light);
  margin-bottom: 40px;
  max-width: 480px;
  line-height: 1.7;
  animation: fadeUp 1s 0.6s var(--ease) both;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  animation: fadeUp 1s 0.8s var(--ease) both;
}
.hero-buttons .btn {
  flex: 1;
  max-width: 200px;
}

.hero-instagram-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 32px;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--grey-light);
  transition: color 0.3s ease;
  animation: fadeUp 1s 1s var(--ease) both;
}
.hero-instagram-link:hover {
  color: var(--white);
}
.hero-instagram-link svg {
  width: 18px;
  height: 18px;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── SECTIONS ────────────────────────────────────────────────────────────── */
.section {
  padding: 100px 52px;
  max-width: 1400px;
  margin: 0 auto;
}
.section-header {
  margin-bottom: 60px;
  text-align: center;
}
.section-tag {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  font-weight: 600;
}
.section-title {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 16px;
}
.section-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--grey-muted);
}
.section-line {
  width: 50px;
  height: 1.5px;
  background: var(--accent);
  margin: 0 auto;
}

/* ── GRIDS DE PORTFÓLIO ──────────────────────────────────────────────────── */

.grid-horizontal {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.grid-vertical {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  max-width: 1100px;
  margin: 0 auto;
}

.vcard {
  cursor: pointer;
  background: transparent;
  border: none;
  text-align: left;
  display: block;
  width: 100%;
  transition: transform var(--dur) var(--ease);
}
.vcard:hover {
  transform: translateY(-8px);
}

.vcard-thumb {
  position: relative;
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  background: var(--dark-3);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.vcard-horizontal .vcard-thumb {
  aspect-ratio: 16 / 9;
}
.vcard-vertical .vcard-thumb {
  aspect-ratio: 9 / 16;
}

.vcard-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.vcard:hover .vcard-thumb img {
  transform: scale(1.05);
}

.vcard:hover .vcard-thumb {
  border-color: var(--accent);
  box-shadow: 0 10px 30px rgba(229, 182, 58, 0.15);
}

.vcard-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.vcard:hover .vcard-overlay {
  opacity: 1;
}

.vcard-play-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--white);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s var(--ease), background-color 0.3s ease;
}
.vcard-play-btn svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  margin-left: 2px;
}
.vcard-play-btn:hover {
  transform: scale(1.1);
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

.vcard-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--grey-light);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
}

.vcard-info {
  margin-top: 16px;
  padding: 0 4px;
}
.vcard-cat {
  color: var(--accent);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 6px;
  display: block;
}
.vcard h3 {
  color: var(--white);
  font-family: var(--ff-display);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.35;
  margin: 0;
  transition: color 0.3s ease;
}
.vcard:hover h3 {
  color: var(--accent);
}

/* ── CONTATO / ORÇAMENTO ─────────────────────────────────────────────────── */
.contact-section {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background: var(--dark);
  text-align: center;
  padding: 120px 52px;
}
.contact-container {
  max-width: 650px;
  margin: 0 auto;
}
.contact-eyebrow {
  color: var(--accent);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-weight: 600;
}
.contact-title {
  font-family: var(--ff-display);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 24px;
}
.contact-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--grey-muted);
}
.contact-desc {
  color: var(--grey-light);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 44px;
}

.contact-buttons {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.btn-whatsapp-orcamento {
  background-color: #25d366;
  color: #fff;
  border-radius: 50px;
  padding: 14px 32px;
  font-family: var(--ff-body);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
  transition: transform 0.3s var(--ease), box-shadow 0.3s ease, background-color 0.3s ease;
}
.btn-whatsapp-orcamento:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
  background-color: #20ba59;
}
.btn-whatsapp-orcamento svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.btn-instagram-profile {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--grey-light);
  font-family: var(--ff-body);
  font-size: 0.95rem;
  font-weight: 400;
  transition: color 0.3s ease;
  padding: 10px 20px;
}
.btn-instagram-profile:hover {
  color: var(--white);
}
.btn-instagram-profile svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
}

.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 12px 20px 12px 14px;
  background: #25D366;
  color: var(--white);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
  transition: all var(--dur) var(--ease);
  animation: fabIn 1s 1.4s var(--ease) both;
}
@keyframes fabIn {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
.whatsapp-fab:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.55);
}
.whatsapp-fab svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* ── FOOTER ──────────────────────────────────────────────────────────────── */
.site-footer {
  background-color: var(--black);
  padding: 60px 52px 60px;
  text-align: center;
  position: relative;
  z-index: 10;
  border-top: 1px solid rgba(229, 182, 58, 0.15);
}
.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.footer-brand {
  font-family: var(--ff-display);
  color: var(--accent);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  margin: 0;
}
.footer-social {
  display: flex;
  gap: 24px;
  align-items: center;
}
.footer-social a {
  color: var(--grey-muted);
  transition: color 0.3s ease, transform 0.3s ease;
  display: flex;
}
.footer-social a:hover {
  color: var(--accent);
  transform: scale(1.1);
}
.footer-social svg {
  width: 20px;
  height: 20px;
}
.footer-contact {
  color: var(--grey-light);
  font-size: 0.85rem;
  margin: 0;
  letter-spacing: 0.05em;
}
.footer-copy {
  color: var(--grey);
  font-size: 0.72rem;
  margin-top: 10px;
}

/* ── LIGHTBOX DINÂMICO INTELIGENTE ───────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.97);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease);
}
.lightbox.open {
  opacity: 1;
  pointer-events: all;
}

.lightbox-close {
  position: absolute;
  top: 25px;
  right: 30px;
  background: none;
  border: none;
  color: var(--grey-light);
  font-size: 2rem;
  font-weight: 300;
  cursor: pointer;
  transition: color 0.3s ease, transform 0.3s ease;
  z-index: 2100;
  line-height: 1;
}
.lightbox-close:hover {
  color: var(--white);
  transform: rotate(90deg);
}

.lightbox-container {
  width: 90%;
  max-width: 1100px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: scale(0.95);
  transition: transform 0.4s var(--ease);
}
.lightbox.open .lightbox-container {
  transform: scale(1);
}

.custom-player {
  position: relative;
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  background: var(--black);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8);
}

.lightbox-horizontal .lightbox-container {
  max-width: 1000px;
}
.lightbox-horizontal .custom-player {
  aspect-ratio: 16 / 9;
}

.lightbox-vertical .lightbox-container {
  max-width: 380px;
}
.lightbox-vertical .custom-player {
  aspect-ratio: 9 / 16;
  border-radius: 24px;
  border: 4px solid rgba(255, 255, 255, 0.15);
}

.custom-player video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.player-controls {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.4) 70%, rgba(0, 0, 0, 0) 100%);
  padding: 24px 20px 16px;
  opacity: 0;
  transition: opacity 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 10;
  pointer-events: auto;
}
.custom-player:hover .player-controls,
.custom-player:focus-within .player-controls {
  opacity: 1;
}

.player-timeline {
  position: relative;
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 2px;
  cursor: pointer;
  transition: height 0.2s ease;
}
.player-timeline:hover {
  height: 6px;
}
.timeline-fill {
  height: 100%;
  width: 0%;
  background: var(--gold-texture);
  border-radius: 2px;
  position: relative;
}

.player-btn-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.player-ctrl-group {
  display: flex;
  align-items: center;
  gap: 16px;
}

.player-icon-btn {
  background: none;
  border: none;
  color: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  transition: color 0.3s ease, transform 0.3s ease;
}
.player-icon-btn:hover {
  color: var(--accent);
  transform: scale(1.1);
}
.player-icon-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}
.player-icon-btn.play-pause-svg svg {
  width: 22px;
  height: 22px;
}

.player-time {
  font-family: var(--ff-body);
  font-size: 0.72rem;
  color: var(--grey-light);
  font-weight: 500;
  user-select: none;
}

.player-volume-container {
  display: flex;
  align-items: center;
  gap: 8px;
}
.player-volume-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 50px;
  height: 4px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
  transition: width 0.3s ease;
}
.lightbox-vertical .player-volume-slider {
  width: 40px;
}
.player-volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
}

video::-webkit-media-controls {
  display: none !important;
}

.lightbox-info {
  width: 100%;
  margin-top: 20px;
  text-align: center;
}
.lightbox-title {
  font-family: var(--ff-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}
.lightbox-desc {
  font-size: 0.88rem;
  color: var(--grey-light);
  max-width: 600px;
  margin: 0 auto;
}

/* ── SCROLL REVEAL ANIMATIONS ────────────────────────────────────────────── */
.js .reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.js .reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── SOBRE MIM ───────────────────────────────────────────────────────────── */
.about-section {
  border: 1px solid rgba(255, 255, 255, 0.05); /* Borda completa para dar formato de card */
  background: var(--dark-2);
  border-radius: 24px; /* <-- ATUALIZADO AQUI: Fundo arredondado para não ficar quadrado */
  margin-top: 40px;
  margin-bottom: 40px;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}
.about-img-wrapper {
  position: relative;
  border-radius: 16px; /* Borda suave na sua foto */
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  aspect-ratio: 4 / 5;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}
.about-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(10%) brightness(0.9);
}
.about-img-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 30%, rgba(0, 0, 0, 0.6) 100%);
}
.about-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.about-header {
  margin-bottom: 10px;
}
.about-tag {
  color: var(--accent);
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 600;
  display: block;
  margin-bottom: 8px;
}
.about-title-main {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
}
.about-title-main em {
  font-style: italic;
  font-weight: 300;
  color: var(--grey-muted);
}
.about-text-p {
  color: var(--grey-light);
  font-size: 0.95rem;
  line-height: 1.8;
}
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 20px;
}
.about-feat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.about-feat-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.about-feat-desc {
  font-size: 0.8rem;
  color: var(--grey-muted);
}

/* ── SERVIÇOS ────────────────────────────────────────────────────────────── */
.services-section {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.service-card {
  background: var(--dark-3);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 16px; /* Borda suave nos cards de serviços */
  padding: 40px 30px;
  transition: all var(--dur) var(--ease);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.service-card:hover {
  border-color: var(--accent);
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}
.service-icon {
  color: var(--accent);
  display: flex;
  align-items: center;
}
.service-icon svg {
  width: 36px;
  height: 36px;
}
.service-card h3 {
  font-family: var(--ff-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.02em;
}
.service-card p {
  color: var(--grey-light);
  font-size: 0.88rem;
  line-height: 1.7;
}
.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}
.service-list-item {
  font-size: 0.8rem;
  color: var(--grey-muted);
  display: flex;
  align-items: center;
  gap: 10px;
}
.service-list-item::before {
  content: '▪';
  color: var(--accent);
  font-size: 0.7rem;
  margin-right: 8px;
}

/* ── RESPONSIVIDADE ──────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .grid-horizontal {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .grid-vertical {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 0 24px;
  }
  .nav-links {
    display: none;
  }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.98);
    padding: 40px 24px;
    gap: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }
  .nav-toggle {
    display: flex;
  }
  .section {
    padding: 80px 24px;
  }
  .grid-horizontal {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .grid-vertical {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-img-wrapper {
    max-width: 400px;
    margin: 0 auto;
  }
  .services-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .hero-content {
    margin: 0 auto;
    text-align: center;
    padding: 0 20px;
  }
  .hero-img {
    object-position: center;
  }
  .hero-overlay {
    background:
      radial-gradient(ellipse at center, transparent 30%, rgba(0, 0, 0, 0.98) 100%),
      linear-gradient(180deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.9) 100%);
  }
  .hero-buttons {
    justify-content: center;
  }
  .whatsapp-label {
    display: none;
  }
  .whatsapp-fab {
    padding: 12px;
    border-radius: 50%;
  }
}

@media (max-width: 480px) {
  .grid-vertical {
    grid-template-columns: 1fr;
    max-width: 280px;
    margin: 0 auto;
  }
  .about-features {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .contact-buttons {
    flex-direction: column;
    width: 100%;
  }
  .btn-whatsapp-orcamento {
    width: 100%;
    justify-content: center;
  }
}