@import url('https://fonts.googleapis.com/css2?family=Literata:ital,opsz,wght@0,7..72,400;0,7..72,500;0,7..72,600;0,7..72,700;1,7..72,400&family=Outfit:wght@300;400;500;600;700&display=swap');

/* Design DNA: Centered minimalism hero — büyük ortalanmış tipografi; kil beji + kobalt; sakin seramik stüdyo mood */

:root {
  --iz-clay: #C9A88A;
  --iz-cobalt: #2F5D8C;
  --iz-cream: #FAF6F1;
  --iz-charcoal: #3A3A38;
  --iz-charcoal-light: #6B6B66;
  --iz-cobalt-dark: #1E3F66;
  --iz-clay-dark: #B08F6E;
  --iz-shadow: rgba(47, 93, 140, 0.12);
  --iz-radius: 4px;
  --iz-transition: 0.3s ease;
  --iz-max: 1200px;
  --iz-header-h: 72px;
  --font-display: 'Literata', Georgia, serif;
  --font-body: 'Outfit', 'Segoe UI', sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--iz-charcoal);
  background: var(--iz-cream);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--iz-cobalt);
  text-decoration: none;
  transition: color var(--iz-transition);
}

a:hover {
  color: var(--iz-clay);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--iz-cobalt);
}

h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.7rem); }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.iz-container {
  width: 100%;
  max-width: var(--iz-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Header ── */
.iz-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 246, 241, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--iz-clay);
  height: var(--iz-header-h);
}

.iz-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--iz-max);
  margin: 0 auto;
  padding: 0 24px;
}

.iz-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--iz-cobalt);
  letter-spacing: 0.02em;
}

.iz-logo span {
  color: var(--iz-clay);
}

.iz-nav {
  display: flex;
  gap: 32px;
  list-style: none;
}

.iz-nav a {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--iz-charcoal);
}

.iz-nav a:hover,
.iz-nav a.iz-nav--active {
  color: var(--iz-cobalt);
}

.iz-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.iz-burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--iz-cobalt);
  transition: var(--iz-transition);
}

/* ── Hero (centered minimalism) ── */
.iz-hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px 0;
  background: var(--iz-cream);
}

.iz-hero__content {
  max-width: 720px;
  margin-bottom: 48px;
  position: relative;
  z-index: 2;
}

.iz-hero__tag {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--iz-clay);
  margin-bottom: 20px;
}

.iz-hero__title {
  margin-bottom: 24px;
}

.iz-hero__text {
  font-size: 1.15rem;
  color: var(--iz-charcoal-light);
  max-width: 560px;
  margin: 0 auto 36px;
}

.iz-hero__visual {
  width: 100%;
  max-width: var(--iz-max);
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  border-radius: var(--iz-radius);
}

.iz-hero__visual img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.iz-hero__visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(250, 246, 241, 0.4) 0%, transparent 40%);
  pointer-events: none;
}

/* ── Buttons ── */
.iz-btn {
  display: inline-block;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: var(--iz-transition);
  text-align: center;
}

.iz-btn--primary {
  background: var(--iz-cobalt);
  color: var(--iz-cream);
}

.iz-btn--primary:hover {
  background: var(--iz-cobalt-dark);
  color: var(--iz-cream);
}

.iz-btn--outline {
  background: transparent;
  color: var(--iz-cobalt);
  border: 2px solid var(--iz-cobalt);
}

.iz-btn--outline:hover {
  background: var(--iz-cobalt);
  color: var(--iz-cream);
}

.iz-btn--clay {
  background: var(--iz-clay);
  color: var(--iz-cream);
}

.iz-btn--clay:hover {
  background: var(--iz-clay-dark);
  color: var(--iz-cream);
}

/* ── Sections ── */
.iz-section {
  padding: 80px 0;
}

.iz-section--clay {
  background: var(--iz-clay);
  color: var(--iz-cream);
}

.iz-section--clay h2,
.iz-section--clay h3 {
  color: var(--iz-cream);
}

.iz-section--cobalt {
  background: var(--iz-cobalt);
  color: var(--iz-cream);
}

.iz-section--cobalt h2,
.iz-section--cobalt h3 {
  color: var(--iz-cream);
}

.iz-section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.iz-section__header p {
  color: var(--iz-charcoal-light);
  font-size: 1.05rem;
}

.iz-section--clay .iz-section__header p,
.iz-section--cobalt .iz-section__header p {
  color: rgba(250, 246, 241, 0.8);
}

.iz-section__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--iz-clay);
  margin-bottom: 12px;
}

.iz-section--clay .iz-section__label,
.iz-section--cobalt .iz-section__label {
  color: rgba(250, 246, 241, 0.7);
}

/* ── Grid layouts ── */
.iz-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

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

.iz-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* ── Cards ── */
.iz-card {
  background: var(--iz-cream);
  border-radius: var(--iz-radius);
  overflow: hidden;
  box-shadow: 0 4px 24px var(--iz-shadow);
  transition: transform var(--iz-transition), box-shadow var(--iz-transition);
}

.iz-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px var(--iz-shadow);
}

.iz-card__img {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.iz-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.iz-card:hover .iz-card__img img {
  transform: scale(1.04);
}

.iz-card__body {
  padding: 24px;
}

.iz-card__title {
  margin-bottom: 8px;
}

.iz-card__desc {
  font-size: 0.95rem;
  color: var(--iz-charcoal-light);
  margin-bottom: 12px;
}

.iz-card__meta {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--iz-clay);
  letter-spacing: 0.04em;
}

/* ── Features ── */
.iz-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.iz-feature__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--iz-cobalt);
  color: var(--iz-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
}

.iz-feature h3 {
  margin-bottom: 8px;
  font-size: 1.15rem;
}

.iz-feature p {
  font-size: 0.9rem;
  color: var(--iz-charcoal-light);
}

/* ── CTA ── */
.iz-cta {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
}

.iz-cta__bg {
  position: absolute;
  inset: 0;
}

.iz-cta__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.iz-cta__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(47, 93, 140, 0.78);
}

.iz-cta__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  color: var(--iz-cream);
}

.iz-cta__content h2 {
  color: var(--iz-cream);
  margin-bottom: 16px;
}

.iz-cta__content p {
  margin-bottom: 28px;
  opacity: 0.9;
}

/* ── Page hero ── */
.iz-page-hero {
  padding: 72px 0 56px;
  text-align: center;
  background: var(--iz-cream);
  border-bottom: 1px solid var(--iz-clay);
}

.iz-page-hero h1 {
  margin-bottom: 16px;
}

.iz-page-hero p {
  max-width: 560px;
  margin: 0 auto;
  color: var(--iz-charcoal-light);
}

/* ── Gallery ── */
.iz-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.iz-gallery__item {
  position: relative;
  overflow: hidden;
  border-radius: var(--iz-radius);
  aspect-ratio: 4/3;
}

.iz-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.iz-gallery__item:hover img {
  transform: scale(1.05);
}

.iz-gallery__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px 20px;
  background: linear-gradient(transparent, rgba(47, 93, 140, 0.85));
  color: var(--iz-cream);
  font-size: 0.9rem;
  font-weight: 500;
}

/* ── Workshop detail ── */
.iz-workshop {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 64px;
}

.iz-workshop:last-child {
  margin-bottom: 0;
}

.iz-workshop--reverse {
  direction: rtl;
}

.iz-workshop--reverse > * {
  direction: ltr;
}

.iz-workshop__img img {
  border-radius: var(--iz-radius);
  box-shadow: 0 8px 32px var(--iz-shadow);
}

.iz-workshop__badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--iz-clay);
  margin-bottom: 12px;
}

.iz-workshop__list {
  list-style: none;
  margin: 16px 0 24px;
}

.iz-workshop__list li {
  padding: 8px 0;
  padding-left: 20px;
  position: relative;
  font-size: 0.95rem;
  color: var(--iz-charcoal-light);
}

.iz-workshop__list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--iz-clay);
}

/* ── About story ── */
.iz-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.iz-story__img img {
  border-radius: var(--iz-radius);
  box-shadow: 0 8px 32px var(--iz-shadow);
}

.iz-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.iz-value {
  text-align: center;
  padding: 32px 24px;
  background: var(--iz-cream);
  border-radius: var(--iz-radius);
  border: 1px solid rgba(201, 168, 138, 0.3);
}

.iz-value h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.iz-value p {
  font-size: 0.9rem;
  color: var(--iz-charcoal-light);
}

/* ── Contact ── */
.iz-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
}

.iz-contact-info h3 {
  margin-bottom: 24px;
}

.iz-contact-item {
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.iz-contact-item strong {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--iz-clay);
  margin-bottom: 4px;
}

.iz-form__group {
  margin-bottom: 20px;
}

.iz-form label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--iz-charcoal);
  margin-bottom: 6px;
}

.iz-form input,
.iz-form select,
.iz-form textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  border: 1px solid var(--iz-clay);
  border-radius: var(--iz-radius);
  background: var(--iz-cream);
  color: var(--iz-charcoal);
  transition: border-color var(--iz-transition);
}

.iz-form input:focus,
.iz-form select:focus,
.iz-form textarea:focus {
  outline: none;
  border-color: var(--iz-cobalt);
}

.iz-form textarea {
  min-height: 140px;
  resize: vertical;
}

/* ── Privacy ── */
.iz-privacy h2 {
  font-size: 1.4rem;
  margin: 32px 0 12px;
}

.iz-privacy h2:first-child {
  margin-top: 0;
}

.iz-privacy ul {
  margin: 12px 0 16px 24px;
}

.iz-privacy li {
  margin-bottom: 6px;
  color: var(--iz-charcoal-light);
}

/* ── Footer ── */
.iz-footer {
  background: var(--iz-cobalt);
  color: rgba(250, 246, 241, 0.8);
  padding: 64px 0 32px;
}

.iz-footer a {
  color: rgba(250, 246, 241, 0.8);
}

.iz-footer a:hover {
  color: var(--iz-clay);
}

.iz-footer__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}

.iz-footer__brand {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--iz-cream);
  margin-bottom: 12px;
}

.iz-footer__heading {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--iz-clay);
  margin-bottom: 16px;
}

.iz-footer__links {
  list-style: none;
}

.iz-footer__links li {
  margin-bottom: 8px;
}

.iz-footer__links a {
  font-size: 0.9rem;
}

.iz-footer__bottom {
  border-top: 1px solid rgba(250, 246, 241, 0.15);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

/* ── Cookie modal (center) ── */
.iz-cookie-overlay {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(58, 58, 56, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.iz-cookie-overlay.iz-cookie-overlay--visible {
  display: flex;
}

.iz-cookie {
  max-width: 480px;
  width: 100%;
  background: var(--iz-cream);
  border-radius: var(--iz-radius);
  box-shadow: 0 12px 48px rgba(47, 93, 140, 0.2);
  padding: 36px;
  text-align: center;
  border-top: 4px solid var(--iz-clay);
}

.iz-cookie h4 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.iz-cookie p {
  font-size: 0.9rem;
  color: var(--iz-charcoal-light);
  margin-bottom: 24px;
}

.iz-cookie__actions {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.iz-cookie__actions .iz-btn {
  padding: 12px 24px;
  font-size: 0.8rem;
}

/* ── Mobile nav overlay ── */
.iz-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(47, 93, 140, 0.95);
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.iz-nav-overlay.iz-nav-overlay--open {
  display: flex;
}

.iz-nav-overlay a {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--iz-cream);
}

.iz-nav-overlay a:hover {
  color: var(--iz-clay);
}

/* ── Responsive: 900px ── */
@media (max-width: 900px) {
  .iz-hero {
    min-height: auto;
    padding: 64px 24px 0;
  }

  .iz-hero__content {
    margin-bottom: 32px;
  }

  .iz-grid-2,
  .iz-grid-3,
  .iz-grid-4,
  .iz-features,
  .iz-gallery,
  .iz-workshop,
  .iz-story,
  .iz-values,
  .iz-contact-grid,
  .iz-footer__grid {
    grid-template-columns: 1fr;
  }

  .iz-workshop--reverse {
    direction: ltr;
  }

  .iz-nav {
    display: none;
  }

  .iz-burger {
    display: flex;
  }

  .iz-section {
    padding: 56px 0;
  }

  .iz-footer__bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .iz-cta {
    padding: 72px 0;
  }
}

/* ── Responsive: 560px ── */
@media (max-width: 560px) {
  :root {
    --iz-header-h: 60px;
  }

  .iz-hero {
    padding: 48px 20px 0;
  }

  .iz-section {
    padding: 40px 0;
  }

  .iz-container {
    padding: 0 20px;
  }

  .iz-cookie {
    padding: 28px 20px;
  }

  .iz-cookie__actions {
    flex-direction: column;
  }

  .iz-cookie__actions .iz-btn {
    width: 100%;
  }

  .iz-page-hero {
    padding: 56px 0 40px;
  }
}