/* ================================================
   IARA FONTES — Portfolio
   Design System & Styles | v1.0
   ================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400;1,600&family=Inter:wght@300;400;500;600&display=swap');

/* ---- Custom Properties ---- */
:root {
  /* Colors */
  --clr-bg: #0c090e;
  --clr-surface: #16111a;
  --clr-surface-2: #1e1624;
  --clr-border: rgba(201, 168, 130, 0.15);
  --clr-accent: #c9a882;
  --clr-accent-2: #b56e9a;
  --clr-text: #f0e6e0;
  --clr-muted: #7a6e78;

  /* Typography */
  --ff-heading: 'Cormorant Garamond', Georgia, serif;
  --ff-body: 'Inter', system-ui, sans-serif;

  /* Fluid sizes */
  --fs-hero: clamp(4.5rem, 10vw, 9.5rem);
  --fs-h1: clamp(2.5rem, 5vw, 5rem);
  --fs-h2: clamp(2rem, 4vw, 3.5rem);
  --fs-h3: clamp(1.5rem, 2.5vw, 2rem);
  --fs-body: 1rem;
  --fs-md: 1.125rem;
  --fs-sm: 0.875rem;
  --fs-xs: 0.75rem;
  --fs-label: 0.68rem;

  /* Spacing */
  --sp-section: clamp(5rem, 10vh, 10rem);
  --container: 1300px;
  --gutter: clamp(1.25rem, 5vw, 3rem);

  /* Motion */
  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --transition: 0.5s var(--ease-expo);

  /* Radii */
  --r-sm: 8px;
  --r: 16px;
  --r-lg: 28px;
}

/* ---- Reset ---- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
}

body {
  background: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--ff-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
  position: relative;
}

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

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

ul {
  list-style: none;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

/* ---- Film Grain Texture ---- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%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='0.04'/%3E%3C/svg%3E");
  background-size: 200px;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.5;
}

/* ---- Preloader ---- */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--clr-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 2rem;
  z-index: 9998;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

#preloader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.pre-brand {
  font-family: var(--ff-heading);
  font-size: 1.25rem;
  font-weight: 300;
  letter-spacing: 0.6em;
  text-transform: uppercase;
  color: var(--clr-accent);
}

.pre-bar {
  width: 180px;
  height: 1px;
  background: var(--clr-border);
  overflow: hidden;
  position: relative;
}

.pre-bar-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--clr-accent), var(--clr-accent-2));
  animation: preLoad 1.4s var(--ease-expo) forwards;
}

@keyframes preLoad {
  to {
    width: 100%;
  }
}

/* ---- Layout ---- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  width: 100%;
}

section {
  padding: var(--sp-section) 0;
  overflow-x: hidden;
  width: 100%;
}

/* ---- Shared Typography ---- */
.sec-label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 1rem;
}

.sec-label::before {
  content: '';
  width: 2rem;
  height: 1px;
  background: var(--clr-accent);
  display: block;
}

.sec-title {
  font-family: var(--ff-heading);
  font-size: var(--fs-h2);
  font-weight: 300;
  line-height: 1.08;
  color: var(--clr-text);
}

.sec-title em {
  font-style: italic;
  color: var(--clr-accent);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2.2rem;
  border-radius: 50px;
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent-2));
  color: var(--clr-bg);
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--clr-accent-2), var(--clr-accent));
  opacity: 0;
  transition: opacity 0.4s ease;
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary>* {
  position: relative;
  z-index: 1;
}

.btn-ghost {
  border: 1px solid var(--clr-border);
  color: var(--clr-text);
}

.btn-ghost:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
  background: rgba(201, 168, 130, 0.06);
}

/* ================================================
   NAVIGATION
   ================================================ */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  width: 100%;
  max-width: 100vw;
  padding: 1.75rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.5s ease, padding 0.5s ease, backdrop-filter 0.5s ease;
}

#navbar.scrolled {
  padding: 1rem var(--gutter);
  background: rgba(12, 9, 14, 0.88);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--clr-border);
}

.nav-logo {
  font-family: var(--ff-heading);
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-logo span {
  color: var(--clr-accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-links a {
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-muted);
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--clr-accent);
  transition: width 0.4s var(--ease-expo);
}

.nav-links a:hover {
  color: var(--clr-text);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  border: 1px solid var(--clr-border) !important;
  padding: 0.4rem 1.2rem !important;
  border-radius: 50px !important;
  color: var(--clr-accent) !important;
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  background: rgba(201, 168, 130, 0.08) !important;
  border-color: var(--clr-accent) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  z-index: 101;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--clr-text);
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ================================================
   HERO
   ================================================ */
#hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 75% 45%, rgba(181, 110, 154, 0.13) 0%, transparent 65%),
    radial-gradient(ellipse 50% 70% at 15% 85%, rgba(201, 168, 130, 0.09) 0%, transparent 55%),
    var(--clr-bg);
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  will-change: transform;
}

.hero-orb-1 {
  width: 550px;
  height: 550px;
  background: rgba(181, 110, 154, 0.18);
  top: -150px;
  right: 5%;
  animation: orbFloat1 9s ease-in-out infinite;
}

.hero-orb-2 {
  width: 350px;
  height: 350px;
  background: rgba(201, 168, 130, 0.12);
  bottom: -80px;
  left: 25%;
  animation: orbFloat2 12s ease-in-out infinite;
}

@keyframes orbFloat1 {

  0%,
  100% {
    transform: translate(0, 0);
  }

  50% {
    transform: translate(-40px, 40px);
  }
}

@keyframes orbFloat2 {

  0%,
  100% {
    transform: translate(0, 0);
  }

  50% {
    transform: translate(25px, -25px);
  }
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  min-height: 100vh;
  width: 100%;
  padding: 8rem var(--gutter) 6rem;
  max-width: var(--container);
  margin: 0 auto;
}

.hero-content {
  display: flex;
  flex-direction: column;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 2rem;
  opacity: 0;
}

.hero-eyebrow::before {
  content: '';
  width: 2rem;
  height: 1px;
  background: var(--clr-accent);
  display: block;
}

.hero-title {
  font-family: var(--ff-heading);
  font-size: var(--fs-hero);
  font-weight: 300;
  line-height: 0.88;
  letter-spacing: -0.02em;
  color: var(--clr-text);
  margin-bottom: 1.75rem;
}

.hero-title .line {
  display: block;
  overflow: hidden;
}

.hero-title .line-inner {
  display: block;
  transform: translateY(110%);
}

.hero-subtitle {
  font-size: var(--fs-md);
  font-weight: 300;
  color: var(--clr-muted);
  letter-spacing: 0.05em;
  margin-bottom: 3rem;
  opacity: 0;
  max-width: 38ch;
}

.hero-subtitle em {
  font-style: italic;
  color: var(--clr-accent);
  font-family: var(--ff-heading);
  font-size: 1.2em;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
}

/* Hero Visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
}

.hero-img-wrapper {
  position: relative;
  width: 360px;
  height: 460px;
}

.hero-img-ring {
  position: absolute;
  inset: -24px;
  border: 1px solid rgba(201, 168, 130, 0.2);
  border-radius: 50%;
  animation: ringRotate 25s linear infinite;
}

.hero-img-ring::before {
  content: '';
  position: absolute;
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 8px;
  height: 8px;
  background: var(--clr-accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--clr-accent);
}

.hero-img-ring-2 {
  position: absolute;
  inset: -44px;
  border: 1px solid rgba(201, 168, 130, 0.08);
  border-radius: 50%;
  animation: ringRotate 40s linear infinite reverse;
}

@keyframes ringRotate {
  to {
    transform: rotate(360deg);
  }
}

.hero-img-frame {
  width: 100%;
  height: 100%;
  border-radius: 180px;
  overflow: hidden;
  background: var(--clr-surface-2);
  position: relative;
}

.hero-img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-img-tint {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(181, 110, 154, 0.25) 0%, rgba(201, 168, 130, 0.1) 100%);
  mix-blend-mode: multiply;
}

.hero-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--clr-surface) 0%, var(--clr-surface-2) 100%);
}

.hero-placeholder .mono {
  font-family: var(--ff-heading);
  font-size: 7rem;
  font-weight: 300;
  color: rgba(201, 168, 130, 0.12);
  letter-spacing: -0.05em;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  z-index: 2;
  opacity: 0;
}

.hero-scroll-line {
  width: 1px;
  height: 64px;
  background: linear-gradient(to bottom, var(--clr-accent) 0%, transparent 100%);
  animation: scrollAnim 2s ease-in-out infinite;
}

@keyframes scrollAnim {
  0% {
    transform: scaleY(0);
    transform-origin: top;
  }

  50% {
    transform: scaleY(1);
    transform-origin: top;
  }

  51% {
    transform: scaleY(1);
    transform-origin: bottom;
  }

  100% {
    transform: scaleY(0);
    transform-origin: bottom;
  }
}

.hero-scroll span {
  font-size: var(--fs-label);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-muted);
}

/* ================================================
   ABOUT
   ================================================ */
#sobre {
  position: relative;
  overflow: hidden;
}

.sobre-grid {
  display: grid;
  grid-template-columns: 55% 1fr;
  gap: 6rem;
  align-items: center;
}



.sobre-body {
  font-size: var(--fs-md);
  font-weight: 300;
  line-height: 1.9;
  color: var(--clr-text);
  margin-top: 2rem;
}

.sobre-body p+p {
  margin-top: 1.25rem;
}

.sobre-quote {
  margin: 2.5rem 0;
  padding-left: 1.75rem;
  border-left: 2px solid var(--clr-accent);
}

.sobre-quote blockquote {
  font-family: var(--ff-heading);
  font-style: italic;
  font-size: var(--fs-h3);
  font-weight: 300;
  color: var(--clr-accent);
  line-height: 1.3;
}

.sobre-visual {
  position: relative;
}

.sobre-img-wrapper {
  aspect-ratio: 3/4;
  border-radius: var(--r-lg);
  overflow: hidden;
  position: relative;
}

.sobre-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right 15%;
}

.sobre-img-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(181, 110, 154, 0.2) 0%, rgba(12, 9, 14, 0.15) 100%);
  mix-blend-mode: multiply;
}

.sobre-img-deco {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 100px;
  height: 100px;
  border: 1px solid var(--clr-border);
  border-radius: 50%;
  pointer-events: none;
}

.sobre-img-deco::after {
  content: '';
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(201, 168, 130, 0.25);
  border-radius: 50%;
}

/* ================================================
   TÉCNICAS
   ================================================ */
#tecnicas {
  background: var(--clr-surface);
  position: relative;
}

#tecnicas::before,
#tecnicas::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--clr-border), transparent);
}

#tecnicas::before {
  top: 0;
}

#tecnicas::after {
  bottom: 0;
}

.tecnicas-header {
  text-align: center;
  margin-bottom: 4rem;
}

.tecnicas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.tecnica-card {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--r);
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.4s ease, transform 0.5s var(--ease-expo), box-shadow 0.4s ease;
  cursor: default;
}

.tecnica-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(201, 168, 130, 0.06) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.tecnica-card:hover {
  border-color: rgba(201, 168, 130, 0.45);
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
}

.tecnica-card:hover::before {
  opacity: 1;
}

.tecnica-num {
  font-family: var(--ff-heading);
  font-style: italic;
  font-size: 6rem;
  font-weight: 300;
  color: rgba(201, 168, 130, 0.07);
  line-height: 1;
  position: absolute;
  top: 0.5rem;
  right: 1rem;
  pointer-events: none;
  transition: color 0.4s ease;
}

.tecnica-card:hover .tecnica-num {
  color: rgba(201, 168, 130, 0.16);
}

.tecnica-icon {
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 1.5rem;
  color: var(--clr-accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.tecnica-icon svg {
  width: 100%;
  height: 100%;
}

.tecnica-title {
  font-family: var(--ff-heading);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--clr-text);
  margin-bottom: 0.6rem;
  line-height: 1.2;
}

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

/* ================================================
   GALERIA
   ================================================ */
#galeria {
  position: relative;
}

.galeria-header {
  text-align: center;
  margin-bottom: 3rem;
}

.gallery-filter {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 3.5rem;
}

.filter-btn {
  padding: 0.55rem 1.4rem;
  border-radius: 50px;
  font-size: var(--fs-sm);
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--clr-muted);
  border: 1px solid transparent;
  transition: all 0.35s ease;
}

.filter-btn:hover {
  color: var(--clr-text);
  border-color: var(--clr-border);
}

.filter-btn.active {
  color: var(--clr-bg);
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  font-weight: 500;
}

.gallery-grid {
  columns: 4 240px;
  column-gap: 1rem;
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: 1rem;
  border-radius: var(--r-sm);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  background: var(--clr-surface);
  transition: transform 0.5s var(--ease-expo), box-shadow 0.5s ease;
}

.gallery-item:hover {
  transform: scale(1.02);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s var(--ease-expo);
  filter: contrast(1.03);
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12, 9, 14, 0.85) 0%, transparent 55%);
  opacity: 0;
  transition: opacity 0.4s ease;
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-item-cat {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-accent);
}

/* Gallery states */
.gallery-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 7rem 0;
  flex-direction: column;
  gap: 1.25rem;
}

.spinner {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--clr-border);
  border-top-color: var(--clr-accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.gallery-loading p {
  color: var(--clr-muted);
  font-size: var(--fs-sm);
  letter-spacing: 0.1em;
}

.gallery-empty {
  text-align: center;
  padding: 6rem 0;
  color: var(--clr-muted);
}

.gallery-empty p {
  font-family: var(--ff-heading);
  font-style: italic;
  font-size: var(--fs-h3);
}

.gallery-load-more {
  display: block;
  margin: 2rem auto 0;
  padding: 0.95rem 2rem;
  font-size: var(--fs-sm);
}

/* ================================================
   CONTATO
   ================================================ */
#contato {
  background: var(--clr-surface);
  position: relative;
}

#contato::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--clr-border), transparent);
}

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}

.contato-info {
  padding-top: 1rem;
}

.contato-intro {
  font-size: var(--fs-md);
  color: var(--clr-muted);
  line-height: 1.85;
  margin-top: 1.5rem;
}

.contato-links {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contato-link {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition: color 0.3s ease;
}

.contato-link:hover {
  color: var(--clr-accent);
}

.c-link-icon {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--clr-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-accent);
  transition: background 0.3s ease, border-color 0.3s ease;
}

.contato-link:hover .c-link-icon {
  background: rgba(201, 168, 130, 0.1);
  border-color: var(--clr-accent);
}

.c-link-info span {
  display: block;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--clr-muted);
  margin-bottom: 0.2rem;
}

.c-link-info strong {
  font-weight: 400;
  font-size: var(--fs-sm);
}

/* Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.f-group {
  position: relative;
}

.f-group label {
  display: block;
  font-size: var(--fs-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-bottom: 0.6rem;
}

.f-group input,
.f-group textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--clr-border);
  color: var(--clr-text);
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  font-weight: 300;
  padding: 0.8rem 0;
  outline: none;
  transition: border-color 0.3s ease;
  resize: none;
}

.f-group input::placeholder,
.f-group textarea::placeholder {
  color: rgba(122, 110, 120, 0.6);
  font-size: var(--fs-sm);
}

.f-group input:focus,
.f-group textarea:focus {
  border-bottom-color: var(--clr-accent);
}

.f-group textarea {
  min-height: 130px;
}

.f-line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--clr-accent), var(--clr-accent-2));
  transition: width 0.5s var(--ease-expo);
  pointer-events: none;
}

.f-group input:focus~.f-line,
.f-group textarea:focus~.f-line {
  width: 100%;
}

.form-submit {
  align-self: flex-start;
}

.form-msg {
  padding: 1rem 1.5rem;
  border-radius: var(--r-sm);
  font-size: var(--fs-sm);
  display: none;
}

.form-msg.success {
  display: block;
  background: rgba(100, 200, 140, 0.1);
  border: 1px solid rgba(100, 200, 140, 0.3);
  color: #6dc890;
}

.form-msg.error {
  display: block;
  background: rgba(200, 100, 100, 0.1);
  border: 1px solid rgba(200, 100, 100, 0.3);
  color: #e07070;
}

/* ================================================
   FOOTER
   ================================================ */
footer {
  padding: 3.5rem 0;
  text-align: center;
  border-top: 1px solid var(--clr-border);
  overflow-x: hidden;
  width: 100%;
}

.footer-name {
  font-family: var(--ff-heading);
  font-size: 2.25rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--clr-text);
  margin-bottom: 0.4rem;
}

.footer-sub {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  margin-bottom: 2rem;
}

.footer-links {
  display: flex !important;
  flex-wrap: wrap !important;
  justify-content: center !important;
  align-items: center !important;
  gap: 1rem 1.5rem !important;
  margin-bottom: 2.5rem !important;
  padding: 0 1rem !important;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
}

.footer-links a {
  display: inline-flex;
  flex: 0 1 auto;
  white-space: normal;
  font-size: var(--fs-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-muted);
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--clr-accent);
}

.footer-copy {
  font-size: var(--fs-xs);
  color: rgba(122, 110, 120, 0.45);
}

/* ================================================
   SCROLL REVEAL
   ================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(48px);
}

[data-reveal="left"] {
  transform: translateX(-48px);
}

[data-reveal="right"] {
  transform: translateX(48px);
}

[data-reveal="scale"] {
  transform: scale(0.92);
}

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 1024px) {
  .tecnicas-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-img-wrapper {
    width: 300px;
    height: 380px;
  }

  .sobre-grid {
    gap: 4rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    inset: 0;
    background: rgba(12, 9, 14, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 3rem;
    font-size: 1.25rem;
    transform: translateX(100%);
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.55s var(--ease-expo), visibility 0.55s var(--ease-expo);
    z-index: 99;
    width: 100%;
    max-width: 100vw;
  }

  .nav-links.open {
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
  }

  .nav-links a {
    font-size: 1.4rem;
    color: var(--clr-text);
  }

  .nav-toggle {
    display: flex;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    order: 2;
  }

  .hero-visual {
    order: 1;
    padding-top: 0;
  }

  .hero-img-wrapper {
    width: 200px;
    height: 250px;
  }

  .hero-eyebrow,
  .hero-actions {
    justify-content: center;
  }

  .hero-subtitle {
    max-width: 100%;
  }

  .sobre-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .sobre-visual {
    order: -1;
  }

  .sobre-img-wrapper {
    max-width: 400px;
    margin: 0 auto;
  }

  .sobre-img-deco {
    right: 0;
  }

  .tecnicas-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .contato-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .gallery-grid {
    columns: 2 150px;
  }

  .footer-links {
    gap: 1rem 1.25rem;
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .tecnicas-grid {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    columns: 1;
  }

  .hero-title {
    font-size: 4rem;
  }

  .hero-img-wrapper {
    width: 160px;
    height: 200px;
  }

  .footer-links {
    gap: 1rem 1.25rem;
    flex-wrap: wrap;
  }
}

/* ================================================
   GLIGHTBOX OVERRIDES
   ================================================ */
.glightbox-clean .gclose,
.glightbox-clean .gnext,
.glightbox-clean .gprev {
  background-color: rgba(12, 9, 14, 0.85);
  border: 1px solid var(--clr-border);
}

.glightbox-clean .gnext path,
.glightbox-clean .gprev path {
  fill: var(--clr-accent);
}

.glightbox-clean .gslide-description .gdesc-inner {
  background: #010101 !important;
  border-radius: 0.75rem;
  padding: 1rem 1.25rem;
}

.glightbox-clean .gslide-description .gdesc-inner p {
  color: var(--clr-text);
}

.glightbox-clean .gslide-description {
  background-color: transparent !important;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--clr-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--clr-surface-2);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--clr-muted);
}