/* ========================================================
   AZOURY JÓIAS — Landing Page
   Design system + sections
   ======================================================== */

:root {
  /* Palette — wood + sage green */
  --color-primary:       #5C3E26;   /* dark walnut wood */
  --color-primary-mid:   #876040;   /* mid wood */
  --color-primary-light: #B89070;   /* warm light wood */
  --color-earth:         #8B5E3C;   /* earth wood */
  --color-earth-mid:     #B8845A;   /* warm earth */
  --color-cream:         #E8ECD8;   /* very light sage (replaces cream) */
  --color-paper:         #D5DBC1;   /* mid sage paper */
  --color-sage:          #B8C0A2;   /* deeper sage accent */
  --color-warm-white:    #F5F7EC;   /* off-white with green tint */
  --color-ink:           #1C1008;
  --color-gold:          #B8952A;   /* keep gold for CTA accents */
  --color-gold-light:    #D4B060;
  --color-wood-deep:     #3E2A18;   /* darkest wood for grain shadows */
  --color-wood-light:    #7A5535;   /* lighter wood streak */

  /* Typography */
  --font-display: "Cormorant Garamond", serif;
  --font-ui:      "Jost", system-ui, sans-serif;
  --font-body:    "Lora", Georgia, serif;
  --font-hand:    "Caveat", cursive;

  /* Spacing */
  --section-pad-y: clamp(80px, 12vw, 160px);
  --container:     1280px;
  --gutter:        clamp(20px, 5vw, 64px);

  /* Motion */
  --ease-wood:    cubic-bezier(0.1, 0, 0.25, 1);
  --ease-artisan: cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadows */
  --shadow-stamp: 4px 4px 0 rgba(92, 62, 38, 0.08);
  --shadow-soft:  0 30px 60px -30px rgba(28, 16, 8, 0.18);

  /* Wood-grain background — real wood photo + warm overlay for the dark sections */
  --wood-bg:
    linear-gradient(
      180deg,
      rgba(38, 22, 10, 0.78) 0%,
      rgba(52, 32, 16, 0.82) 50%,
      rgba(38, 22, 10, 0.86) 100%
    ),
    url("assets/wood.jpg");
  --wood-bg-size: cover;
}

/* ============== RESET ============== */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--color-warm-white);
  color: var(--color-ink);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { border: 0; background: transparent; cursor: pointer; font-family: inherit; }
ul { list-style: none; padding: 0; margin: 0; }
em { font-style: italic; }
::selection { background: var(--color-primary); color: var(--color-cream); }

/* ============== UTILITIES ============== */
.eyebrow {
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 28px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 28px;
  height: 1px;
  background: currentColor;
}
.eyebrow--light { color: var(--color-paper); }

/* ============== BUTTONS ============== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 18px 38px;
  border-radius: 2px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all 0.45s var(--ease-wood);
  white-space: nowrap;
  min-height: 52px;
  text-align: center;
}
.btn--primary {
  background: var(--color-primary);
  color: var(--color-cream);
  box-shadow: 3px 3px 0 rgba(62, 42, 24, 0.22);
}
.btn--primary:hover {
  background: var(--color-primary-mid);
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 rgba(62, 42, 24, 0.28);
}
.btn--ghost {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--ghost:hover {
  background: rgba(92, 62, 38, 0.08);
  transform: translateY(-1px);
}
.btn--gold {
  background: var(--color-gold);
  color: var(--color-warm-white);
  box-shadow: 3px 3px 0 rgba(28, 16, 8, 0.3);
  font-size: 14px;
  padding: 22px 44px;
}
.btn--gold:hover {
  background: var(--color-gold-light);
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 rgba(28, 16, 8, 0.35);
}

.link-arrow {
  font-family: var(--font-ui);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(92, 62, 38, 0.25);
  transition: all 0.4s var(--ease-wood);
}
.link-arrow:hover { gap: 22px; border-color: var(--color-primary); }
.link-arrow svg { color: currentColor; }

/* ============== MOBILE STICKY CTA ============== */
.mobile-cta {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 90;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 22px;
  background: var(--color-gold);
  color: var(--color-warm-white);
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-radius: 2px;
  box-shadow: 0 8px 24px -4px rgba(0,0,0,0.35), 4px 4px 0 rgba(62, 42, 24, 0.18);
  transition: transform 0.4s var(--ease-wood), opacity 0.4s var(--ease-wood), background 0.3s;
  transform: translateY(120%);
  opacity: 0;
  pointer-events: none;
}
.mobile-cta.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-cta:hover { background: var(--color-gold-light); }
.mobile-cta__arrow {
  display: inline-flex;
  align-items: center;
  transition: transform 0.4s var(--ease-wood);
}
.mobile-cta:hover .mobile-cta__arrow { transform: translateX(4px); }

/* ============== NAV ============== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: all 0.4s var(--ease-wood);
}
.nav.is-scrolled {
  background: rgba(250, 245, 238, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(92, 62, 38, 0.08);
  padding: 12px 0;
}
.nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.nav__logo {
  display: flex;
  align-items: center;
  transition: opacity 0.3s;
}
.nav__logo:hover { opacity: 0.75; }
.nav__logo-img {
  height: 56px;
  width: auto;
  display: block;
}
.nav.is-scrolled .nav__logo-img { height: 48px; transition: height 0.4s var(--ease-wood); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav__links a {
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-ink);
  position: relative;
  padding: 6px 0;
  transition: color 0.3s;
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0;
  height: 1px;
  background: var(--color-primary);
  transition: width 0.4s var(--ease-wood);
}
.nav__links a:hover { color: var(--color-primary); }
.nav__links a:hover::after { width: 100%; }

.nav__cta {
  font-family: var(--font-ui);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  padding: 12px 22px;
  border-radius: 2px;
  transition: all 0.4s var(--ease-wood);
}
.nav__cta:hover {
  background: var(--color-primary);
  color: var(--color-cream);
  transform: translateY(-1px);
}

.nav__toggle {
  display: none;
  width: 36px;
  height: 36px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}
.nav__toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-ink);
  transition: all 0.3s var(--ease-wood);
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile {
  position: fixed;
  top: 70px; left: 0; right: 0;
  background: var(--color-warm-white);
  border-bottom: 1px solid rgba(92, 62, 38, 0.1);
  padding: 24px var(--gutter);
  display: none;
  flex-direction: column;
  gap: 20px;
  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s var(--ease-wood);
}
.nav__mobile.is-open {
  display: flex;
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.nav__mobile a {
  font-family: var(--font-ui);
  font-size: 14px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-ink);
  padding: 8px 0;
  border-bottom: 1px solid rgba(92, 62, 38, 0.06);
}
.nav__mobile a:last-child { border: 0; }
.nav__cta--mobile {
  align-self: flex-start;
  margin-top: 8px;
}

/* ============== HERO ============== */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 120px var(--gutter) 80px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  isolation: isolate;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  will-change: transform;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(250, 245, 238, 0.2) 0%, rgba(250, 245, 238, 0) 30%, rgba(28, 16, 8, 0.1) 60%, rgba(28, 16, 8, 0.55) 100%),
    linear-gradient(110deg, rgba(28, 16, 8, 0.55) 0%, rgba(28, 16, 8, 0.2) 45%, rgba(28, 16, 8, 0) 70%);
}
.hero__grain {
  position: absolute;
  inset: 0;
  filter: url(#grain);
  opacity: 0.18;
  pointer-events: none;
  mix-blend-mode: multiply;
}

.hero__mandala {
  position: absolute;
  top: -120px;
  right: -120px;
  width: 600px;
  height: 600px;
  color: var(--color-cream);
  opacity: 0.18;
  pointer-events: none;
  z-index: 0;
}
.hero__mandala svg { width: 100%; height: 100%; transform-origin: center; }

.hero__content {
  position: relative;
  max-width: 720px;
  z-index: 2;
  color: var(--color-cream);
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--color-paper);
  margin: 0 0 28px;
  opacity: 0.85;
}
.hero__eyebrow-line {
  display: inline-block;
  width: 36px;
  height: 1px;
  background: currentColor;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(44px, 7.5vw, 96px);
  font-weight: 400;
  line-height: 1.02;
  margin: 0 0 32px;
  letter-spacing: -0.012em;
  color: var(--color-cream);
}
.hero__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-paper);
  font-family: var(--font-display);
}
.hero__title .line {
  display: block;
  overflow: hidden;
}

.hero__sub {
  font-family: var(--font-ui);
  font-weight: 300;
  font-size: clamp(15px, 1.4vw, 19px);
  line-height: 1.55;
  margin: 0 0 44px;
  max-width: 480px;
  color: var(--color-paper);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 36px;
}
.hero__ctas .btn--primary {
  background: var(--color-gold);
  color: var(--color-warm-white);
  font-size: 14px;
  padding: 20px 44px;
  box-shadow: 4px 4px 0 rgba(0,0,0,0.25);
  position: relative;
  overflow: hidden;
}
.hero__ctas .btn--primary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.3) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.7s var(--ease-wood);
}
.hero__ctas .btn--primary:hover {
  background: var(--color-gold-light);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 rgba(0,0,0,0.3);
}
.hero__ctas .btn--primary:hover::before { transform: translateX(100%); }
.hero__ctas .btn--ghost {
  color: var(--color-cream);
  border-color: var(--color-cream);
}
.hero__ctas .btn--ghost:hover {
  background: rgba(232, 236, 216, 0.1);
}

/* Pulse animation on hero primary CTA — sutil, para chamar atenção */
@keyframes ctaPulse {
  0%, 100% { box-shadow: 4px 4px 0 rgba(0,0,0,0.25), 0 0 0 0 rgba(184, 149, 42, 0.6); }
  50%      { box-shadow: 4px 4px 0 rgba(0,0,0,0.25), 0 0 0 14px rgba(184, 149, 42, 0); }
}
.hero__ctas .btn--primary {
  animation: ctaPulse 2.6s ease-in-out infinite;
}

.hero__note {
  font-family: var(--font-hand);
  font-size: 22px;
  font-weight: 400;
  color: var(--color-paper);
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transform: rotate(-2deg);
  transform-origin: left center;
}
.hero__note-arrow { display: inline-flex; }

.hero__scroll {
  position: absolute;
  right: var(--gutter);
  bottom: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--color-paper);
  font-family: var(--font-ui);
  font-size: 10px;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  opacity: 0.7;
  z-index: 2;
}
.hero__scroll-line {
  width: 1px;
  height: 60px;
  background: currentColor;
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--color-cream);
  transform-origin: top;
  animation: scrollLine 2.4s ease-in-out infinite;
}
@keyframes scrollLine {
  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; }
}

/* ============== DIVIDER ============== */
.divider {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  color: var(--color-primary);
}
.divider svg { width: 100%; height: 18px; }

/* ============== SOBRE ============== */
.sobre {
  padding: var(--section-pad-y) 0;
  position: relative;
}
.sobre__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: clamp(40px, 7vw, 100px);
  align-items: center;
}

.sobre__media { position: relative; }
.sobre__photo {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.sobre__photo-frame {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.sobre__photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  will-change: transform;
  transition: transform 1.2s var(--ease-wood);
}
.sobre__photo:hover img { transform: scale(1.04); }

.sobre__photo-tag {
  position: absolute;
  right: -28px;
  bottom: -28px;
  width: 100px;
  height: 100px;
  background: var(--color-warm-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  box-shadow: var(--shadow-stamp);
}

.sobre__caption {
  margin: 24px 0 0;
  font-family: var(--font-hand);
  font-size: 20px;
  color: var(--color-primary-mid);
  text-align: center;
}

.sobre__title {
  font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 56px);
  font-weight: 400;
  line-height: 1.05;
  margin: 0 0 32px;
  color: var(--color-ink);
  letter-spacing: -0.01em;
}
.sobre__title em {
  font-style: italic;
  color: var(--color-primary);
}
.sobre__title .line { display: block; overflow: hidden; }

.sobre__body {
  font-family: var(--font-body);
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 1.85;
  color: rgba(28, 16, 8, 0.85);
}
.sobre__body p { margin: 0 0 18px; }
.sobre__body strong {
  font-weight: 500;
  color: var(--color-primary);
}
.sobre__body em { color: var(--color-primary-mid); }

.sobre__creds {
  margin-top: 48px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 36px;
  border-top: 1px solid rgba(92, 62, 38, 0.15);
}
.cred {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.cred__number {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 60px);
  font-weight: 500;
  color: var(--color-primary);
  line-height: 1;
  display: inline-block;
}
.cred__plus {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 38px);
  color: var(--color-primary-mid);
  vertical-align: top;
  margin-left: 2px;
  font-weight: 400;
}
.cred__label {
  margin-top: 8px;
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(28, 16, 8, 0.65);
  font-weight: 400;
  line-height: 1.5;
}

/* ============== MANIFESTO ============== */
.manifesto {
  background: var(--wood-bg);
  background-size: var(--wood-bg-size, cover);
  background-position: center;
  background-attachment: fixed;
  color: var(--color-cream);
  padding: var(--section-pad-y) 0;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.manifesto__grain {
  position: absolute;
  inset: 0;
  filter: url(#grain);
  opacity: 0.22;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.manifesto__leaves {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  color: var(--color-paper);
}
.leaf {
  position: absolute;
  width: 200px;
  height: 200px;
  opacity: 0.08;
}
.leaf--1 { top: 10%; left: -40px; transform: rotate(-20deg); }
.leaf--2 { bottom: 10%; right: -40px; transform: rotate(160deg); }

.manifesto__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  position: relative;
  z-index: 1;
}

.manifesto__title {
  font-family: var(--font-display);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 400;
  line-height: 1.05;
  margin: 0 0 56px;
  color: var(--color-cream);
  letter-spacing: -0.01em;
  max-width: 16ch;
}
.manifesto__title em {
  font-style: italic;
  color: var(--color-paper);
}
.manifesto__title .line { display: block; overflow: hidden; }

.manifesto__columns {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
  margin-bottom: 80px;
}
.manifesto__body {
  font-family: var(--font-body);
  font-size: clamp(15px, 1.15vw, 18px);
  line-height: 1.85;
}
.manifesto__body p { margin: 0 0 20px; }
.manifesto__body em { color: var(--color-cream); }

.manifesto__quote {
  position: relative;
  padding: 40px 36px;
  border-left: 1px solid rgba(242, 232, 217, 0.25);
}
.manifesto__quote-mark {
  width: 38px;
  height: 38px;
  color: var(--color-paper);
  opacity: 0.6;
  margin-bottom: 16px;
}
.manifesto__quote-text {
  font-family: var(--font-hand);
  font-size: clamp(32px, 4.5vw, 52px);
  line-height: 1.05;
  color: var(--color-cream);
  margin: 0 0 20px;
  font-weight: 600;
  transform: rotate(-1.5deg);
}
.manifesto__quote-text em {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-paper);
  font-weight: 400;
}
.manifesto__quote-author {
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-paper);
  opacity: 0.65;
  margin: 0;
}

.manifesto__values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding-top: 56px;
  border-top: 1px solid rgba(242, 232, 217, 0.18);
}
.value {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.value__num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 18px;
  color: var(--color-paper);
  opacity: 0.6;
}
.value h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  color: var(--color-cream);
  margin: 0;
}
.value p {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.65;
  color: rgba(234, 217, 192, 0.8);
  margin: 0;
}

/* ============== CURSOS ============== */
.cursos {
  padding: var(--section-pad-y) 0;
  background: var(--color-warm-white);
  position: relative;
}
.cursos__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.cursos__header {
  text-align: center;
  margin-bottom: 72px;
}
.cursos__header .eyebrow {
  justify-content: center;
}
.cursos__title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5.2vw, 60px);
  font-weight: 400;
  line-height: 1.05;
  margin: 0 0 18px;
  letter-spacing: -0.01em;
}
.cursos__title em { font-style: italic; color: var(--color-primary); }
.cursos__title .line { display: block; overflow: hidden; }

.cursos__sub {
  font-family: var(--font-ui);
  font-weight: 300;
  font-size: 17px;
  color: rgba(28, 16, 8, 0.7);
  margin: 0;
}

.cursos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 48px;
  align-items: stretch;
}

.curso-card {
  background: #FFFFFF;
  border: 1px solid rgba(92, 62, 38, 0.1);
  border-radius: 2px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  box-shadow: var(--shadow-stamp);
  transition: transform 0.5s var(--ease-wood), box-shadow 0.5s var(--ease-wood);
  will-change: transform;
  overflow: hidden;
}
.curso-card:hover {
  transform: translate(-2px, -3px);
  box-shadow: 8px 8px 0 rgba(92, 62, 38, 0.1);
}
.curso-card--featured {
  background: linear-gradient(180deg, var(--color-cream) 0%, #FFFFFF 100%);
  border-color: var(--color-primary);
}
.curso-card__ribbon {
  position: absolute;
  top: 20px;
  right: -40px;
  background: var(--color-gold);
  color: var(--color-warm-white);
  font-family: var(--font-ui);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  padding: 7px 48px;
  transform: rotate(40deg);
  z-index: 3;
  box-shadow: 0 2px 8px rgba(62, 42, 24, 0.2);
}

.curso-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.curso-card__tag {
  background: rgba(92, 62, 38, 0.1);
  color: var(--color-primary);
  font-family: var(--font-ui);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 2px;
  font-weight: 500;
}
.curso-card--featured .curso-card__tag {
  background: var(--color-primary);
  color: var(--color-cream);
}
.curso-card__num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 18px;
  color: rgba(92, 62, 38, 0.35);
}

.curso-card__image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 2px;
  background: var(--color-paper);
}
.curso-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease-wood);
}
.curso-card:hover .curso-card__image img { transform: scale(1.05); }
.curso-card__image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(28, 16, 8, 0.15) 100%);
}

.curso-card__body { display: flex; flex-direction: column; flex: 1; }
.curso-card__title {
  font-family: var(--font-display);
  font-size: clamp(26px, 2.4vw, 32px);
  font-weight: 500;
  line-height: 1.1;
  color: var(--color-ink);
  margin: 0 0 16px;
  letter-spacing: -0.005em;
}
.curso-card__desc {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: rgba(28, 16, 8, 0.78);
  margin: 0 0 24px;
  flex: 1;
}

.curso-card__meta {
  display: flex;
  gap: 24px;
  padding: 16px 0;
  border-top: 1px solid rgba(92, 62, 38, 0.1);
  border-bottom: 1px solid rgba(92, 62, 38, 0.1);
  margin-bottom: 24px;
}
.curso-card__meta li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-family: var(--font-ui);
  font-size: 13px;
  color: var(--color-ink);
  font-weight: 400;
}
.curso-card__meta span {
  font-size: 9px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(28, 16, 8, 0.5);
}

.curso-card__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-family: var(--font-ui);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: var(--color-gold);
  color: var(--color-warm-white);
  font-weight: 500;
  padding: 18px 28px;
  border-radius: 2px;
  margin-top: auto;
  box-shadow: 4px 4px 0 rgba(62, 42, 24, 0.18);
  position: relative;
  overflow: hidden;
  transition: all 0.4s var(--ease-wood);
}
.curso-card__cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.25) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.7s var(--ease-wood);
}
.curso-card__cta:hover {
  background: var(--color-gold-light);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 rgba(62, 42, 24, 0.22);
  gap: 18px;
}
.curso-card__cta:hover::before { transform: translateX(100%); }
.curso-card__cta svg { color: currentColor; position: relative; z-index: 1; }
.curso-card__cta span { position: relative; z-index: 1; }

.curso-card--featured .curso-card__cta {
  background: var(--color-primary);
  color: var(--color-cream);
}
.curso-card--featured .curso-card__cta:hover { background: var(--color-primary-mid); }

.cursos__note {
  text-align: center;
  font-family: var(--font-hand);
  font-size: 22px;
  color: var(--color-primary-mid);
  margin: 0;
  transform: rotate(-1deg);
}

/* ============== COLEÇÕES ============== */
.colecoes {
  padding: var(--section-pad-y) 0;
  background: var(--color-paper);
  position: relative;
}
.colecoes__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.colecoes__header {
  text-align: center;
  margin-bottom: 56px;
}
.colecoes__header .eyebrow { justify-content: center; }
.colecoes__title {
  font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 56px);
  font-weight: 400;
  line-height: 1.05;
  margin: 0;
  letter-spacing: -0.01em;
}
.colecoes__title em { font-style: italic; color: var(--color-primary); }
.colecoes__title .line { display: block; overflow: hidden; }

/* Masonry-style: CSS columns para mostrar cada imagem inteira,
   sem cropping e respeitando o aspect ratio natural de cada foto. */
.colecoes__grid {
  columns: 3;
  column-gap: 16px;
  margin-bottom: 0;
}
.colecao {
  position: relative;
  margin: 0 0 16px;
  overflow: hidden;
  cursor: pointer;
  background: var(--color-earth);
  break-inside: avoid;
  display: block;
}
.colecao img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 1.2s var(--ease-wood);
  will-change: transform;
}
.colecao:hover img { transform: scale(1.04); }
.colecao figcaption {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(28, 16, 8, 0.8) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  color: var(--color-cream);
  opacity: 0;
  transition: opacity 0.45s var(--ease-wood);
}
.colecao:hover figcaption { opacity: 1; }
.colecao figcaption span {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  line-height: 1;
}
.colecao figcaption em {
  font-family: var(--font-ui);
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-paper);
  margin-top: 8px;
  opacity: 0.85;
}

.colecoes .link-arrow {
  display: inline-flex;
  margin: 0 auto;
  text-align: center;
}
.colecoes__inner > .link-arrow {
  display: flex;
  justify-content: center;
  width: max-content;
  margin: 0 auto;
}

/* ============== DEPOIMENTOS ============== */
.depoimentos {
  background: var(--wood-bg);
  background-size: var(--wood-bg-size, cover);
  background-position: center;
  background-attachment: fixed;
  color: var(--color-cream);
  padding: var(--section-pad-y) 0;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.depoimentos__grain {
  position: absolute;
  inset: 0;
  filter: url(#grain);
  opacity: 0.2;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.depoimentos__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  position: relative;
}
.depoimentos__header { margin-bottom: 56px; }
.depoimentos__title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 400;
  line-height: 1.05;
  margin: 0;
  color: var(--color-cream);
  letter-spacing: -0.01em;
}
.depoimentos__title em { font-style: italic; color: var(--color-paper); }
.depoimentos__title .line { display: block; overflow: hidden; }

/* ---- Featured depoimento (1 real, layout em duas colunas) ---- */
.depoimento-feature {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
  margin-top: 24px;
}
.depoimento-feature__media {
  position: relative;
  margin: 0;
  aspect-ratio: 9 / 16;
  max-width: 360px;
  border-radius: 6px;
  overflow: hidden;
  background: var(--color-wood-deep);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.5), 0 0 0 1px rgba(232, 236, 216, 0.08);
  transform: rotate(-1.5deg);
  transition: transform 0.6s var(--ease-wood);
}
.depoimento-feature__media:hover { transform: rotate(0deg) scale(1.02); }
.depoimento-feature__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.depoimento-feature__media figcaption {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 2;
}
.depoimento-feature__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(28, 16, 8, 0.7);
  color: var(--color-cream);
  font-family: var(--font-ui);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
  backdrop-filter: blur(8px);
}

.depoimento-feature__quote {
  position: relative;
  max-width: 580px;
}
.depoimento-feature__mark {
  width: 48px;
  height: 48px;
  color: var(--color-gold-light);
  margin-bottom: 20px;
  opacity: 0.85;
}
.depoimento-feature__text {
  font-family: var(--font-body);
  font-style: italic;
  font-size: clamp(17px, 1.6vw, 22px);
  line-height: 1.65;
  color: var(--color-cream);
  margin: 0 0 32px;
  padding: 0;
  border: 0;
}
.depoimento-feature__text strong {
  font-style: normal;
  font-weight: 500;
  color: var(--color-gold-light);
}
.depoimento-feature__text em {
  color: var(--color-paper);
}

.depoimento-feature__author {
  padding-top: 24px;
  border-top: 1px solid rgba(232, 236, 216, 0.15);
  margin-bottom: 28px;
}
.depoimento-feature__name {
  font-family: var(--font-ui);
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-gold-light);
  margin: 0 0 6px;
  font-weight: 500;
}
.depoimento-feature__course {
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-paper);
  opacity: 0.75;
  margin: 0;
  font-weight: 300;
}
.depoimento-feature__note {
  font-family: var(--font-hand);
  font-size: 19px;
  color: var(--color-paper);
  opacity: 0.85;
  margin: 0;
  line-height: 1.45;
  max-width: 480px;
}

/* ============== PROJETO ============== */
.projeto {
  padding: var(--section-pad-y) 0;
  background: var(--color-paper);
  position: relative;
}
.projeto__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: 1fr 0.7fr;
  gap: clamp(40px, 7vw, 100px);
  align-items: center;
}
.projeto__left { max-width: 600px; }
.projeto__title {
  font-family: var(--font-display);
  font-size: clamp(48px, 7vw, 92px);
  font-weight: 400;
  line-height: 1;
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}
.projeto__title em { font-style: italic; color: var(--color-primary); }
.projeto__title .line { display: block; overflow: hidden; }

.projeto__sub {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 22px;
  color: var(--color-primary-mid);
  margin: 0 0 36px;
  letter-spacing: 0.01em;
}
.projeto__body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.8;
  color: rgba(28, 16, 8, 0.85);
}
.projeto__body p { margin: 0 0 18px; }
.projeto__body strong { font-weight: 500; color: var(--color-primary); }
.projeto__body em { color: var(--color-primary-mid); }

.projeto__right {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
}
.stamp {
  width: 220px;
  height: 220px;
  position: relative;
  color: var(--color-primary);
  filter: drop-shadow(2px 2px 0 rgba(92, 62, 38, 0.08));
}
.stamp__inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1.5px dashed currentColor;
  border-radius: 50%;
  padding: 24px;
  background: var(--color-warm-white);
  text-align: center;
  transform: rotate(-8deg);
}
.stamp__ring {
  position: absolute;
  inset: -2px;
  width: calc(100% + 4px);
  height: calc(100% + 4px);
  animation: stampSpin 32s linear infinite;
}
@keyframes stampSpin {
  to { transform: rotate(360deg); }
}
.stamp__leaf {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
  margin-bottom: 4px;
}
.stamp__year {
  font-family: var(--font-display);
  font-size: 14px;
  font-style: italic;
  color: var(--color-primary-mid);
  margin: 0;
}
.stamp__year span {
  font-size: 22px;
  font-style: normal;
  color: var(--color-primary);
  font-weight: 500;
}
.stamp__label {
  font-family: var(--font-ui);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(92, 62, 38, 0.7);
  margin: 6px 0 0;
  line-height: 1.5;
}

.projeto__highlights {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
  max-width: 320px;
}
.projeto__highlights li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 14px 18px;
  background: rgba(250, 245, 238, 0.6);
  border-left: 2px solid var(--color-primary);
  font-family: var(--font-body);
  font-size: 14px;
  color: rgba(28, 16, 8, 0.75);
}
.projeto__highlights strong {
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 500;
}

/* ============== CTA FINAL ============== */
.cta-final {
  background: var(--wood-bg);
  background-size: var(--wood-bg-size, cover);
  background-position: center;
  background-attachment: fixed;
  color: var(--color-cream);
  padding: calc(var(--section-pad-y) * 1.1) 0;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.cta-final__grain {
  position: absolute;
  inset: 0;
  filter: url(#grain);
  opacity: 0.18;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.cta-final__mandala {
  position: absolute;
  top: 50%; left: 50%;
  width: 640px;
  height: 640px;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 0;
  opacity: 0.22;
}
.cta-final__mandala img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  animation: stampSpin 120s linear infinite;
}

.cta-final__inner {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 var(--gutter);
  text-align: center;
  position: relative;
  z-index: 1;
}
.cta-final__inner .eyebrow { justify-content: center; }
.cta-final__title {
  font-family: var(--font-display);
  font-size: clamp(44px, 7vw, 96px);
  font-weight: 400;
  line-height: 1.02;
  margin: 0 0 32px;
  color: var(--color-cream);
  letter-spacing: -0.012em;
}
.cta-final__title em { font-style: italic; color: var(--color-paper); }
.cta-final__title .line { display: block; overflow: hidden; }

.cta-final__body {
  font-family: var(--font-body);
  font-size: clamp(16px, 1.3vw, 19px);
  line-height: 1.75;
  color: var(--color-paper);
  margin: 0 0 48px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.cta-final__body em {
  color: var(--color-cream);
  font-style: italic;
}
.cta-final__body--accent {
  font-family: var(--font-hand);
  font-style: normal;
  font-size: clamp(22px, 2vw, 28px);
  color: var(--color-gold-light);
  margin-top: -8px;
  margin-bottom: 56px;
  line-height: 1.4;
  max-width: 580px;
}
.cta-final__body--accent em {
  color: var(--color-warm-white);
  font-style: normal;
}

.cta-final__ctas {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.cta-final__link {
  font-family: var(--font-ui);
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-paper);
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(232, 236, 216, 0.4);
  transition: all 0.3s var(--ease-wood);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.cta-final__link:hover {
  color: var(--color-cream);
  border-color: var(--color-cream);
}
.cta-final__link svg { color: currentColor; }

/* ============== FOOTER ============== */
.footer {
  background: var(--color-ink);
  color: rgba(242, 232, 217, 0.75);
  padding: 80px 0 36px;
}
.footer__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 56px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(242, 232, 217, 0.1);
}
.footer__logo {
  display: flex;
  align-items: center;
  margin-bottom: 24px;
}
.footer__logo-img {
  height: 96px;
  width: auto;
  display: block;
}
.footer__bio {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  margin: 0 0 28px;
  color: rgba(242, 232, 217, 0.7);
  max-width: 320px;
}
.footer__social {
  display: flex;
  gap: 14px;
}
.footer__social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(242, 232, 217, 0.2);
  border-radius: 50%;
  color: var(--color-paper);
  transition: all 0.4s var(--ease-wood);
}
.footer__social a:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-cream);
  transform: translateY(-2px);
}

.footer__col-title {
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-paper);
  margin: 0 0 20px;
  font-weight: 500;
}
.footer__col ul { display: flex; flex-direction: column; gap: 12px; }
.footer__col a {
  font-family: var(--font-body);
  font-size: 14px;
  color: rgba(242, 232, 217, 0.7);
  transition: color 0.3s;
}
.footer__col a:hover { color: var(--color-cream); }

.footer__bottom {
  max-width: var(--container);
  margin: 0 auto;
  padding: 36px var(--gutter) 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: rgba(242, 232, 217, 0.5);
}
.footer__bottom p { margin: 0; }
.footer__credit a {
  color: var(--color-gold-light);
  border-bottom: 1px solid currentColor;
}

/* ============================================
   SCROLL REVEAL — line reveal pre-state
   ============================================ */
.line { overflow: hidden; }
.line > * { display: inline-block; will-change: transform; }
/* Hide line content until GSAP locks the initial translated state, preventing a one-frame flash */
.line:not(.gsap-ready) > * { visibility: hidden; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__toggle { display: flex; }

  .sobre__inner { grid-template-columns: 1fr; gap: 56px; }
  .sobre__media { max-width: 460px; margin: 0 auto; }
  .sobre__creds { grid-template-columns: repeat(3, 1fr); }

  .manifesto__columns { grid-template-columns: 1fr; gap: 48px; }
  .manifesto__values { grid-template-columns: 1fr; gap: 28px; }

  .cursos__grid { grid-template-columns: 1fr 1fr; }
  .curso-card--featured { grid-column: span 2; }

  .colecoes__grid {
    columns: 2;
  }

  .depoimento-feature {
    grid-template-columns: 280px 1fr;
    gap: 40px;
  }
  .depoimento-feature__media { max-width: 280px; }

  .projeto__inner { grid-template-columns: 1fr; }
  .projeto__right { align-items: center; }
}

@media (max-width: 900px) {
  .mobile-cta { display: inline-flex; }
}

@media (max-width: 700px) {
  :root {
    --gutter: 22px;
    --section-pad-y: 80px;
  }

  .hero {
    padding-top: 100px;
    align-items: center;
    text-align: left;
    min-height: 96vh;
  }
  .hero__overlay {
    background:
      linear-gradient(180deg, rgba(28, 16, 8, 0.4) 0%, rgba(28, 16, 8, 0.65) 60%, rgba(28, 16, 8, 0.85) 100%);
  }
  .hero__mandala { width: 380px; height: 380px; top: -80px; right: -100px; }
  .hero__title { font-size: clamp(40px, 11vw, 60px); }
  .hero__ctas { flex-direction: column; align-items: stretch; }
  .hero__ctas .btn { width: 100%; }
  .hero__scroll { display: none; }
  .hero__note { font-size: 18px; }

  .sobre__creds { gap: 16px; }
  .cred__number { font-size: 36px; }
  .cred__label { font-size: 10px; }

  .cursos__grid { grid-template-columns: 1fr; }
  .curso-card--featured { grid-column: auto; }
  .curso-card { padding: 26px; }

  .colecoes__grid {
    columns: 2;
    column-gap: 10px;
  }
  .colecao { margin-bottom: 10px; }
  /* No mobile, sempre exibe a legenda — não há hover */
  .colecao figcaption { opacity: 1; }
  .colecao figcaption span { font-size: 22px; }

  .depoimento-feature {
    grid-template-columns: 1fr;
    gap: 36px;
    text-align: left;
  }
  .depoimento-feature__media {
    max-width: 260px;
    margin: 0 auto;
  }
  .depoimento-feature__mark { width: 36px; height: 36px; margin-bottom: 14px; }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .footer__bottom { flex-direction: column; align-items: flex-start; gap: 8px; }

  .stamp { width: 180px; height: 180px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .hero__mandala, .stamp__ring, .cta-final__mandala svg { animation: none; }
}