/* =============================================================
   Defcin E-Ticaret — page-home.css
   Ana Sayfa Bölümlerine Özel Stiller
   ============================================================= */

/* --- Scroll Reveal --- */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal][data-delay="1"] {
  transition-delay: 0.1s;
}

[data-reveal][data-delay="2"] {
  transition-delay: 0.2s;
}

[data-reveal][data-delay="3"] {
  transition-delay: 0.35s;
}

[data-reveal][data-delay="4"] {
  transition-delay: 0.5s;
}

[data-reveal][data-delay="5"] {
  transition-delay: 0.65s;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-image:
    linear-gradient(110deg,
      rgba(13, 27, 42, 0.96) 0%,
      rgba(13, 27, 42, 0.88) 45%,
      rgba(13, 27, 42, 0.45) 100%),
    url('../../images/1-m.jpg');
  background-size: cover;
  background-position: center 35%;
  background-repeat: no-repeat;
  padding-top: var(--header-h);
  overflow: hidden;
}

/* Altın yatay çizgi sol kenar */
.hero::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, transparent, var(--color-gold), transparent);
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 680px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  opacity: 0;
  animation: fadeInUp 0.7s ease 0.1s forwards;
}

.hero__eyebrow-line {
  display: block;
  width: 36px;
  height: 1.5px;
  background: var(--color-gold);
}

.hero__eyebrow-text {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.hero__title {
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: var(--fw-extrabold);
  line-height: var(--lh-tight);
  color: var(--color-white);
  margin-bottom: var(--space-6);
  opacity: 0;
  animation: fadeInUp 0.7s ease 0.25s forwards;
}

.hero__title span {
  display: block;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light), var(--color-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__desc {
  font-size: var(--fs-md);
  line-height: var(--lh-loose);
  color: rgba(255, 255, 255, 0.80);
  margin-bottom: var(--space-10);
  max-width: 580px;
  opacity: 0;
  animation: fadeInUp 0.7s ease 0.4s forwards;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  opacity: 0;
  animation: fadeInUp 0.7s ease 0.55s forwards;
}

.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  opacity: 0;
  animation: fadeInUp 0.7s ease 0.8s forwards;
}

.hero__scroll-text {
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.hero__scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 1.5px solid rgba(255, 255, 255, 0.35);
  border-bottom: 1.5px solid rgba(255, 255, 255, 0.35);
  transform: rotate(45deg);
  animation: scrollBounce 1.8s ease-in-out infinite;
}

@keyframes scrollBounce {

  0%,
  100% {
    transform: rotate(45deg) translateY(0);
  }

  50% {
    transform: rotate(45deg) translateY(6px);
  }
}

/* ============================================================
   GÜVEN SİNYALLERİ
   ============================================================ */
.trust {
  background: var(--color-white);
  padding-block: var(--space-20);
}

.trust__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-5);
  margin-bottom: var(--space-12);
}

.trust-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-8) var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal), transform var(--transition-normal);
}

.trust-card:hover {
  border-color: var(--color-gold);
  box-shadow: 0 4px 24px rgba(201, 168, 76, 0.12);
  transform: translateY(-3px);
}

.trust-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201, 168, 76, 0.1);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-5);
  flex-shrink: 0;
}

.trust-card__icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-gold);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.trust-card__title {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-navy);
  line-height: var(--lh-snug);
}

/* Deftion logo referansı */
.trust__deftion {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  padding: var(--space-6) var(--space-8);
  background: var(--color-bg-light);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.trust__deftion-label {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  font-weight: var(--fw-medium);
}

.trust__deftion-logo {
  height: 36px;
  width: auto;
  opacity: 0.85;
  transition: opacity var(--transition-fast);
}

.trust__deftion-logo:hover {
  opacity: 1;
}

.trust__deftion-divider {
  width: 1px;
  height: 30px;
  background: var(--color-border);
}

.trust__deftion-text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  font-style: italic;
}

/* ============================================================
   ÜRÜN GRUPLARI
   ============================================================ */
.products {
  background: var(--color-bg-light);
  padding-block: var(--space-20);
}

.products__grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  justify-content: center;
}

.product-card {
  flex: 1 1 calc(33.333% - 1.5rem);
  min-width: 260px;
  max-width: 380px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.product-card__img-wrap {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--color-bg-section);
}

.product-card__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  background: var(--color-bg-light);
  padding: var(--space-3);
  transition: transform 0.5s ease;
}

.product-card:hover .product-card__img {
  transform: scale(1.05);
}

.product-card__badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: 0.25rem 0.65rem;
  background: var(--color-navy);
  color: var(--color-gold);
  font-size: 0.65rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
}

.product-card__body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-card__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-navy);
  margin-bottom: var(--space-3);
  line-height: var(--lh-snug);
}

.product-card__desc {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: var(--lh-loose);
  margin-bottom: var(--space-5);
  flex: 1;
}

.product-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-gold);
  margin-top: auto;
  transition: gap var(--transition-fast);
}

.product-card__link:hover {
  gap: var(--space-4);
}

/* ============================================================
   B2B ÇÖZÜMLER
   ============================================================ */
.b2b {
  background: var(--color-navy);
  padding-block: var(--space-20);
}

.b2b__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.b2b__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.b2b-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-5);
  padding: var(--space-5) var(--space-6);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(201, 168, 76, 0.12);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.b2b-item:hover {
  background: rgba(201, 168, 76, 0.07);
  border-color: rgba(201, 168, 76, 0.3);
}

.b2b-item__icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201, 168, 76, 0.12);
  border-radius: var(--radius-md);
}

.b2b-item__icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-gold);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.b2b-item__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-1);
}

.b2b-item__desc {
  font-size: var(--fs-sm);
  color: var(--color-silver);
  line-height: var(--lh-normal);
}

.b2b__visual {
  position: relative;
}

.b2b__quote {
  padding: var(--space-10);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.03);
}

.b2b__quote-mark {
  font-size: 4rem;
  line-height: 1;
  color: var(--color-gold);
  opacity: 0.4;
  font-family: Georgia, serif;
  margin-bottom: var(--space-4);
  display: block;
}

.b2b__quote-text {
  font-size: var(--fs-md);
  font-weight: var(--fw-medium);
  line-height: var(--lh-loose);
  color: var(--color-silver-light);
  margin-bottom: var(--space-8);
}

.b2b__quote-author {
  font-size: var(--fs-sm);
  color: var(--color-gold);
  font-weight: var(--fw-semibold);
}

/* ============================================================
   ÜRETİM & KALİTE
   ============================================================ */
.quality {
  background: var(--color-white);
  padding-block: var(--space-20);
}

.quality__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.quality__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.quality-point {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.quality-point__num {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-navy);
  color: var(--color-gold);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  border-radius: var(--radius-sm);
}

.quality-point__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--color-navy);
  margin-bottom: var(--space-1);
}

.quality-point__text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: var(--lh-normal);
}

.quality__img-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.quality__img-wrap::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(201, 168, 76, 0.25);
  z-index: 1;
  pointer-events: none;
}

.quality__img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: contain;
  object-position: center;
  background: var(--color-bg-section);
  display: block;
}

.quality__img-badge {
  position: absolute;
  bottom: var(--space-5);
  left: var(--space-5);
  right: var(--space-5);
  background: rgba(13, 27, 42, 0.9);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  border: 1px solid rgba(201, 168, 76, 0.2);
  z-index: 2;
}

.quality__img-badge-text {
  font-size: var(--fs-sm);
  color: var(--color-silver-light);
  font-style: italic;
}

/* ============================================================
   ATÖLYE / DOĞRUDAN ÜRETİM
   ============================================================ */
.workshop {
  background: var(--color-navy-mid);
  padding-block: var(--space-20);
}

.workshop__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.workshop__img-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.workshop__img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: 50% 15%;
  display: block;
}

.workshop__img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13, 27, 42, 0.7) 0%, transparent 60%);
}

.workshop__img-caption {
  position: absolute;
  bottom: var(--space-5);
  left: var(--space-5);
  right: var(--space-5);
}

.workshop__img-caption-text {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.85);
}

.workshop__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-block: var(--space-8);
}

.workshop-feat {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.workshop-feat__dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-gold);
  flex-shrink: 0;
}

.workshop-feat__text {
  font-size: var(--fs-sm);
  color: var(--color-silver-light);
}

/* ============================================================
   TEKLİF CTA BANDI
   ============================================================ */
.cta-band {
  position: relative;
  background: linear-gradient(135deg, #1A2E45 0%, var(--color-navy) 50%, #0A1520 100%);
  padding-block: var(--space-20);
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(201, 168, 76, 0.08) 0%, transparent 60%);
}

.cta-band__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
}

.cta-band__title {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  line-height: var(--lh-snug);
  margin-bottom: var(--space-5);
}

.cta-band__desc {
  font-size: var(--fs-md);
  color: var(--color-silver);
  line-height: var(--lh-loose);
  margin-bottom: var(--space-10);
}

.cta-band__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* ============================================================
   FORM STİLLERİ (form.js ile birlikte)
   ============================================================ */
.field-error {
  display: block;
  font-size: var(--fs-xs);
  color: var(--color-error);
  margin-top: var(--space-2);
}

.form-global-error {
  padding: var(--space-4);
  background: rgba(192, 57, 43, 0.08);
  border: 1px solid rgba(192, 57, 43, 0.3);
  border-radius: var(--radius-md);
  color: var(--color-error);
  font-size: var(--fs-sm);
  margin-bottom: var(--space-5);
}

.form-result {
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  text-align: center;
}

.form-result--success {
  background: rgba(46, 125, 82, 0.08);
  border: 1px solid rgba(46, 125, 82, 0.3);
  color: var(--color-success);
}

.is-error {
  border-color: var(--color-error) !important;
}

/* ============================================================
   RESPONSIVE — Sayfa Özel
   ============================================================ */
@media (max-width: 1024px) {
  .trust__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .b2b__inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .quality__inner {
    grid-template-columns: 1fr;
  }

  .quality__inner .quality__img-wrap {
    order: -1;
  }

  .workshop__inner {
    grid-template-columns: 1fr;
  }

  .workshop__inner .workshop__img-wrap {
    display: none;
  }
}

@media (max-width: 768px) {
  .hero__title {
    font-size: clamp(1.6rem, 5vw, 2.25rem);
  }

  .hero__desc {
    font-size: var(--fs-base);
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .trust__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust__deftion {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }

  .trust__deftion-divider {
    width: 60px;
    height: 1px;
  }

  .product-card {
    flex-basis: 100%;
    max-width: 100%;
  }
}

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