/* === GENEL === */
:root {
  --bt-yellow: #F5B821;
  --bt-black: #070707;
  --bt-dark: #111111;
  --bt-gray: #bdbdbd;
}

* { box-sizing: border-box; }

body.bereket-home {
  margin: 0;
  background: var(--bt-black);
  color: #fff;
  font-family: Arial, Helvetica, sans-serif;
}

/* === HEADER === */
.bt-header {
  height: 86px;
  padding: 0 56px;
  background: rgba(0,0,0,0.9);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,.08);
  position: sticky;
  top: 0;
  z-index: 50;
}

.bt-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}

.bt-logo-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--bt-yellow);
  color: #000;
  display: grid;
  place-items: center;
  font-weight: 900;
}

.bt-logo small {
  color: var(--bt-yellow);
  letter-spacing: 5px;
}

.bt-nav a {
  color: #fff;
  text-decoration: none;
  margin-left: 28px;
  font-weight: 800;
}

/* === HERO === */
.bt-hero {
  min-height: 720px;
  display: flex;
  align-items: center;
  padding: 0 64px;
  background:
    linear-gradient(90deg, rgba(0,0,0,.9), rgba(0,0,0,.4)),
    url("assets/img/hero2.jpg") center/cover no-repeat;
}

.bt-hero h1 {
  font-size: 64px;
  font-weight: 900;
  color: #fff;
}

/* 🔥 BURASI SENİN İSTEDİĞİN */
.bt-hero h1 span {
  display: inline-block;
  margin-left: 60px;
  color: var(--bt-yellow);
}

.bt-desc {
  font-size: 18px;
  color: #ddd;
}

.bt-btn {
  background: var(--bt-yellow);
  color: #000;
  padding: 14px 26px;
  border-radius: 6px;
  font-weight: 900;
  text-decoration: none;
}

/* === SECTION === */
.bt-section {
  padding: 100px 56px;
  background: #111;
  text-align: center;
}

.bt-section h2 {
  font-size: 36px;
  color: #fff;
}

.bt-section-desc {
  color: #d6d6d6;
}

/* === GRID === */
.bt-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
  max-width: 1100px;
  margin: auto;
}

.bt-grid-4 {
  grid-template-columns: repeat(4,1fr);
}

/* === CARD === */
.bt-card {
  padding: 22px;
  background: #111;
  border: 1px solid rgba(245,184,33,.3);
  border-radius: 14px;
  color: #fff;
  text-decoration: none;
}

/* === FEATURE === */
.bt-feature {
  padding: 20px;
  background: #0f0f0f;
  border-radius: 12px;
  border: 1px solid rgba(245,184,33,.3);
}

/* === CTA === */
.bt-cta {
  padding: 100px 30px;
  background: linear-gradient(135deg, #F5B821, #ffcc4d);
  color: #000;
}

.bt-cta-inner {
  max-width: 1200px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 60px;
}

/* 🔥 SAĞA KAYDIRMA (SENİN İSTEDİĞİN) */
.bt-cta-text {
  max-width: 600px;
  transform: translateX(60px);
}

.bt-cta-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

.bt-cta-btn {
  background: #000;
  color: #fff;
  padding: 14px 28px;
  border-radius: 6px;
  font-weight: 900;
  text-decoration: none;
}

/* === SOSYAL === */
.bt-socials {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.bt-social {
  padding: 10px 18px;
  border-radius: 30px;
  font-weight: 700;
  text-decoration: none;
  background: rgba(0,0,0,0.15);
  border: 1px solid rgba(0,0,0,0.2);
  color: #000;
}

.bt-social.ig:hover { background: #E1306C; color:#fff; }
.bt-social.fb:hover { background: #1877F2; color:#fff; }
.bt-social.gm:hover { background: #34A853; color:#fff; }

/* === FOOTER === */
.bt-footer {
  padding: 25px;
  background: #000;
  text-align: center;
  color: #777;
}

/* === MOBILE === */
@media (max-width: 900px) {

  .bt-nav { display: none; }

  .bt-hero h1 {
    font-size: 38px;
  }

  .bt-hero h1 span {
    margin-left: 0;
  }

  .bt-grid,
  .bt-grid-4 {
    grid-template-columns: 1fr;
  }

  .bt-cta-inner {
    flex-direction: column;
    text-align: center;
  }

  .bt-cta-text {
    transform: none;
  }

  .bt-cta-actions {
    align-items: center;
  }

}

/* === ANA SAYFA KART VE YAZI DÜZELTME === */

.bt-intro {
  padding-top: 90px;
  padding-bottom: 90px;
}

.bt-mini-grid {
  margin-top: 28px;
  display: flex !important;
  justify-content: center;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.bt-mini-grid div {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 150px;
  padding: 12px 18px;
  border-radius: 10px;
  background: linear-gradient(180deg, #171717, #0b0b0b);
  border: 1px solid rgba(245,184,33,.35);
  color: #fff;
  font-weight: 800;
  font-size: 13px;
  box-shadow: 0 12px 28px rgba(0,0,0,.25);
}

.bt-card,
.bt-feature {
  min-height: 130px;
  padding: 24px 22px;
  display: flex !important;
  flex-direction: column !important;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  background: linear-gradient(180deg, #1a1a1a, #0b0b0b);
  border: 1px solid rgba(245,184,33,.35);
  border-radius: 14px;
  box-shadow: 0 18px 35px rgba(0,0,0,.25);
}

.bt-card small {
  display: block;
  color: #F5B821;
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
}

.bt-card strong,
.bt-feature strong {
  display: block;
  color: #fff;
  font-size: 17px;
  font-weight: 900;
  line-height: 1.3;
}

.bt-card span,
.bt-feature span {
  display: block;
  color: #d6d6d6 !important;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.5;
  max-width: 260px;
}

.bt-grid {
  gap: 22px;
}

.bt-section {
  padding-top: 90px;
  padding-bottom: 90px;
}

@media (max-width: 900px) {
  .bt-mini-grid {
    flex-direction: column;
  }

  .bt-mini-grid div {
    width: 100%;
    max-width: 280px;
  }
}

.bt-logo-img {
  height: 68px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(245,184,33,.45));
}

.bt-logo-text strong {
  color: #fff;
  font-size: 16px;
  font-weight: 900;
}

.bt-logo-text small {
  color: #F5B821;
  font-size: 11px;
  letter-spacing: 2px;
  font-weight: 800;
}
/* ÜRÜNLER HERO */
.bt-page-hero {
  text-align: center;
  padding: 100px 20px 60px;
  background: #0a0a0a;
}

.bt-page-hero span {
  color: #F5B821;
  font-size: 12px;
  letter-spacing: 2px;
}

.bt-page-hero h1 {
  color: #fff;
  font-size: 42px;
  margin: 15px 0;
}

.bt-page-hero p {
  color: #aaa;
  max-width: 600px;
  margin: 0 auto;
}


/* ÜRÜN GRID */
.bt-products-section {
  padding: 60px 20px 100px;
  background: #0a0a0a;
}

.bt-products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  max-width: 1200px;
  margin: auto;
}


/* ÜRÜN KART */
.bt-product-box {
  background: linear-gradient(145deg, #111, #0a0a0a);
  border: 1px solid rgba(245,184,33,0.2);
  border-radius: 12px;
  padding: 25px;
  transition: 0.3s;
  position: relative;
  overflow: hidden;
}

.bt-product-box:hover {
  transform: translateY(-5px);
  border-color: #F5B821;
  box-shadow: 0 0 25px rgba(245,184,33,0.2);
}

.bt-product-box h2 {
  color: #fff;
  font-size: 20px;
  margin-bottom: 10px;
}

.bt-product-box p {
  color: #aaa;
  font-size: 14px;
  margin-bottom: 15px;
}

.bt-product-box ul {
  padding-left: 15px;
}

.bt-product-box ul li {
  color: #ddd;
  font-size: 13px;
  margin-bottom: 6px;
  position: relative;
}

.bt-product-box ul li::before {
  content: "•";
  color: #F5B821;
  margin-right: 6px;
}


/* HOVER IŞIK EFEKTİ */
.bt-product-box::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(245,184,33,0.2), transparent);
  transition: 0.5s;
}

.bt-product-box:hover::after {
  left: 100%;
}


/* RESPONSIVE */
@media (max-width: 900px) {
  .bt-products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .bt-products-grid {
    grid-template-columns: 1fr;
  }
}

.bt-card {
  transition: all 0.3s ease;
  cursor: pointer;
}

.bt-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 25px rgba(245, 184, 33, 0.15);
  border-color: #F5B821;
}

.bt-product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  max-width: 1240px;
  margin: 0 auto;
}

.bt-product-card {
  overflow: hidden;
  border-radius: 15px;
  background: linear-gradient(180deg, #191919, #0c0c0c);
  border: 1px solid rgba(245,184,33,.28);
  text-decoration: none;
  color: #fff;
  box-shadow: 0 18px 40px rgba(0,0,0,.28);
  transition: .28s ease;
}

.bt-product-img {
  height: 170px;
  background: #080808;
  overflow: hidden;
}

.bt-product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: .35s ease;
}

.bt-product-content {
  padding: 22px;
  text-align: left;
}

.bt-product-content small {
  display: inline-flex;
  background: #F5B821;
  color: #000;
  padding: 5px 9px;
  border-radius: 6px;
  font-weight: 900;
  margin-bottom: 12px;
}

.bt-product-content strong {
  display: block;
  color: #fff;
  font-size: 19px;
  font-weight: 900;
  margin-bottom: 8px;
}

.bt-product-content span {
  display: block;
  color: #d6d6d6;
  font-size: 14px;
  line-height: 1.5;
}

.bt-product-card:hover {
  transform: translateY(-6px);
  border-color: #F5B821;
  box-shadow: 0 24px 55px rgba(0,0,0,.45);
}

.bt-product-card:hover .bt-product-img img {
  transform: scale(1.07);
}

@media (max-width: 1100px) {
  .bt-product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 800px) {
  .bt-product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .bt-product-grid {
    grid-template-columns: 1fr;
  }

  .bt-product-img {
    height: 190px;
  }
}

.bt-whatsapp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #1f9d55;
  color: #fff;
  padding: 14px 28px;
  border-radius: 6px;
  font-weight: 900;
  text-decoration: none;
  transition: .25s ease;
}

.bt-whatsapp-btn:hover {
  background: #178a48;
  color: #fff;
  transform: translateY(-2px);
}

.bt-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  max-width: 1180px;
  margin: 0 auto;
}

.bt-detail-card {
  background: linear-gradient(180deg, #1a1a1a, #0b0b0b);
  border: 1px solid rgba(245,184,33,.3);
  border-radius: 14px;
  padding: 28px 24px;
  text-align: left;
  box-shadow: 0 18px 40px rgba(0,0,0,.28);
  transition: .25s ease;
}

.bt-detail-card:hover {
  transform: translateY(-5px);
  border-color: #F5B821;
}

.bt-detail-card strong {
  display: block;
  color: #fff;
  font-size: 18px;
  margin-bottom: 10px;
  font-weight: 900;
}

.bt-detail-card span {
  display: block;
  color: #d6d6d6;
  font-size: 14px;
  line-height: 1.6;
}

.bt-detail-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: 980px;
  margin: 0 auto;
}

.bt-detail-list div {
  border: 1px solid rgba(245,184,33,.3);
  border-radius: 12px;
  padding: 18px;
  background: #101010;
  color: #fff;
  font-weight: 800;
}

@media (max-width: 900px) {
  .bt-detail-grid,
  .bt-detail-list {
    grid-template-columns: 1fr;
  }
}

.bt-detail-image{
  max-width:1200px;
  margin:40px auto 10px;
  padding:0 30px;
}

.bt-detail-image img{
  width:100%;
  height:auto;
  display:block;
  border-radius:24px;
  border:1px solid rgba(245,184,33,.28);
  box-shadow:0 24px 70px rgba(0,0,0,.55);
}

@media (max-width:768px){
  .bt-detail-image{
    margin:28px auto 0;
    padding:0 18px;
  }

  .bt-detail-image img{
    border-radius:18px;
  }
}

.bereket-product-detail .bt-detail-image{
  background:#101010;
  max-width:none;
  margin:0;
  padding:48px 30px 44px;
  text-align:center;
}

.bereket-product-detail .bt-detail-image img{
  width:100%;
  max-width:980px;
  height:auto;
  display:block;
  margin:0 auto;
  border-radius:18px;
  border:1px solid rgba(245,184,33,.35);
  box-shadow:0 24px 70px rgba(0,0,0,.65);
}

@media(max-width:768px){
  .bereket-product-detail .bt-detail-image{
    padding:30px 16px;
  }

  .bereket-product-detail .bt-detail-image img{
    border-radius:14px;
  }
}

.bt-detail-showcase{
  background:
    radial-gradient(circle at 75% 35%, rgba(245,184,33,.12), transparent 34%),
    linear-gradient(180deg,#101010 0%,#0b0b0b 100%);
  padding:56px 30px 64px;
  border-top:1px solid rgba(255,255,255,.05);
  border-bottom:1px solid rgba(245,184,33,.12);
}

.bt-detail-showcase-inner{
  max-width:1220px;
  margin:0 auto;
  display:grid;
  grid-template-columns:.92fr 1.08fr;
  gap:34px;
  align-items:center;
}

.bt-detail-showcase-text{
  padding:34px;
  border-radius:24px;
  background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.018));
  border:1px solid rgba(245,184,33,.22);
  box-shadow:0 22px 60px rgba(0,0,0,.35);
}

.bt-detail-showcase-text h2{
  color:#fff;
  font-size:38px;
  line-height:1.15;
  margin:12px 0 16px;
}

.bt-detail-showcase-text p{
  color:#d8d8d8;
  font-size:15px;
  line-height:1.8;
  margin:0;
}

.bt-showcase-badges{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:24px;
}

.bt-showcase-badges span{
  color:#fff;
  font-size:13px;
  font-weight:700;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid rgba(245,184,33,.3);
  background:rgba(245,184,33,.08);
}

.bt-showcase-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:26px;
}

.bt-detail-showcase-image{
  border-radius:26px;
  overflow:hidden;
  border:1px solid rgba(245,184,33,.35);
  box-shadow:0 26px 80px rgba(0,0,0,.55);
  background:#050505;
}

.bt-detail-showcase-image img{
  width:100%;
  height:100%;
  min-height:390px;
  object-fit:cover;
  display:block;
}

@media(max-width:900px){
  .bt-detail-showcase-inner{
    grid-template-columns:1fr;
  }

  .bt-detail-showcase-text h2{
    font-size:30px;
  }

  .bt-detail-showcase-image img{
    min-height:auto;
  }
}

@media(max-width:600px){
  .bt-detail-showcase{
    padding:34px 16px 42px;
  }

  .bt-detail-showcase-text{
    padding:24px;
  }

  .bt-detail-showcase-text h2{
    font-size:26px;
  }

  .bt-showcase-actions a{
    width:100%;
    text-align:center;
  }
}

.bt-detail-showcase-inner{
  max-width:1400px;
  grid-template-columns:.85fr 1.35fr;
}

.bt-detail-showcase-image img{
  min-height:430px;
}

.bt-product-poster{
  background:#0d0d0d;
  padding:54px 24px 70px;
}

.bt-product-poster-inner{
  max-width:760px;
  margin:0 auto;
  background:linear-gradient(180deg,#121212,#090909);
  border:1px solid rgba(245,184,33,.28);
  box-shadow:0 28px 90px rgba(0,0,0,.55);
  overflow:hidden;
}

.bt-product-poster-image img{
  width:100%;
  display:block;
  height:auto;
}

.bt-product-poster-content{
  padding:34px 34px 38px;
  text-align:center;
}

.bt-product-poster-content h2{
  color:#fff;
  font-size:34px;
  margin:10px 0 12px;
  text-transform:uppercase;
}

.bt-product-poster-content p{
  color:#d8d8d8;
  line-height:1.7;
  font-size:14px;
}

.bt-poster-line{
  height:1px;
  background:rgba(245,184,33,.45);
  margin:28px 0;
}

.bt-poster-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  margin-top:18px;
}

.bt-poster-card{
  text-align:left;
  min-height:110px;
  padding:16px;
  border-radius:8px;
  background:rgba(255,255,255,.035);
  border:1px solid rgba(245,184,33,.32);
}

.bt-poster-card strong{
  display:block;
  color:#fff;
  font-size:13px;
  margin-bottom:8px;
}

.bt-poster-card span{
  color:#cfcfcf;
  font-size:12px;
  line-height:1.5;
}

.bt-poster-bottom{
  display:grid;
  grid-template-columns:1fr 230px;
  gap:24px;
  align-items:center;
  text-align:left;
}

.bt-poster-bottom h3{
  color:#fff;
  font-size:25px;
  line-height:1.25;
  margin:8px 0 10px;
}

.bt-poster-bottom p{
  font-size:13px;
}

.bt-poster-actions{
  display:flex;
  flex-direction:column;
  gap:12px;
}

@media(max-width:768px){
  .bt-product-poster{
    padding:34px 16px 50px;
  }

  .bt-product-poster-content{
    padding:26px 20px 30px;
  }

  .bt-poster-grid{
    grid-template-columns:1fr;
  }

  .bt-poster-bottom{
    grid-template-columns:1fr;
    text-align:center;
  }

  .bt-poster-actions a{
    width:100%;
    text-align:center;
  }
}
/* =========================================
   PREMIUM POSTER LAYOUT
========================================= */

.bt-product-poster{
  background:
    radial-gradient(circle at top right, rgba(245,184,33,.08), transparent 28%),
    linear-gradient(180deg,#0d0d0d 0%,#080808 100%);
  padding:70px 34px 90px;
}

.bt-product-poster-inner{
  max-width:1450px;
  margin:0 auto;
  background:
    linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.01));
  border:1px solid rgba(245,184,33,.24);
  box-shadow:
    0 30px 90px rgba(0,0,0,.6),
    inset 0 1px 0 rgba(255,255,255,.03);
  overflow:hidden;
}

.bt-product-poster-image{
  position:relative;
}

.bt-product-poster-image::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(to bottom,
      rgba(0,0,0,.08),
      rgba(0,0,0,.18));
}

.bt-product-poster-image img{
  width:100%;
  height:560px;
  object-fit:cover;
  display:block;
}

.bt-product-poster-content{
  padding:54px 60px 62px;
  text-align:center;
}

.bt-product-poster-content h2{
  color:#fff;
  font-size:68px;
  line-height:1;
  margin:14px 0 18px;
  text-transform:uppercase;
  letter-spacing:-2px;
  font-weight:800;
}

.bt-product-poster-content p{
  color:#d7d7d7;
  font-size:17px;
  line-height:1.9;
  max-width:900px;
  margin:0 auto;
}

.bt-poster-line{
  height:1px;
  background:rgba(245,184,33,.35);
  margin:42px 0;
}

.bt-poster-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
  margin-top:24px;
}

.bt-poster-card{
  text-align:left;
  min-height:150px;
  padding:24px;
  border-radius:10px;
  background:
    linear-gradient(180deg,
      rgba(255,255,255,.035),
      rgba(255,255,255,.015));
  border:1px solid rgba(245,184,33,.28);
  transition:.25s ease;
}

.bt-poster-card:hover{
  transform:translateY(-4px);
  border-color:#f5b821;
  box-shadow:0 10px 28px rgba(245,184,33,.08);
}

.bt-poster-card strong{
  display:block;
  color:#fff;
  font-size:17px;
  margin-bottom:10px;
}

.bt-poster-card span{
  color:#cfcfcf;
  font-size:14px;
  line-height:1.7;
}

.bt-poster-bottom{
  display:grid;
  grid-template-columns:1fr 320px;
  gap:40px;
  align-items:center;
  text-align:left;
}

.bt-poster-bottom h3{
  color:#fff;
  font-size:42px;
  line-height:1.2;
  margin:10px 0 14px;
  max-width:650px;
}

.bt-poster-bottom p{
  font-size:15px;
  color:#d6d6d6;
  line-height:1.8;
}

.bt-poster-actions{
  display:flex;
  flex-direction:column;
  gap:16px;
}

.bt-poster-actions .bt-cta-btn,
.bt-poster-actions .bt-whatsapp-btn{
  width:100%;
  justify-content:center;
  text-align:center;
}

/* =========================
   TABLET
========================= */

@media(max-width:1100px){

  .bt-product-poster-content h2{
    font-size:52px;
  }

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

  .bt-poster-bottom{
    grid-template-columns:1fr;
    text-align:center;
  }

  .bt-poster-bottom h3{
    max-width:none;
  }
}

/* =========================
   MOBILE
========================= */

@media(max-width:768px){

  .bt-product-poster{
    padding:34px 16px 54px;
  }

  .bt-product-poster-image img{
    height:300px;
  }

  .bt-product-poster-content{
    padding:32px 22px 40px;
  }

  .bt-product-poster-content h2{
    font-size:36px;
    letter-spacing:-1px;
  }

  .bt-product-poster-content p{
    font-size:14px;
  }

  .bt-poster-grid{
    grid-template-columns:1fr;
    gap:14px;
  }

  .bt-poster-card{
    min-height:auto;
    padding:18px;
  }

  .bt-poster-bottom h3{
    font-size:30px;
  }

  .bt-poster-actions a{
    width:100%;
  }
}

.bt-corporate-text{
  max-width:980px;
  margin:0 auto;
  text-align:left;
}

.bt-corporate-text p{
  color:#d8d8d8;
  font-size:17px;
  line-height:1.9;
  margin:0 0 22px;
}

.bt-corporate-text{
  max-width:980px;
  margin:0 auto;
  padding:40px;
  border:1px solid rgba(245,184,33,0.18);
  border-radius:24px;
  background:
    linear-gradient(
      145deg,
      rgba(255,255,255,0.02),
      rgba(255,255,255,0.01)
    );
  box-shadow:
    0 0 40px rgba(0,0,0,0.35),
    inset 0 0 40px rgba(245,184,33,0.03);
  position:relative;
  overflow:hidden;
}

.bt-corporate-text::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(
      circle at top right,
      rgba(245,184,33,0.08),
      transparent 45%
    );
  pointer-events:none;
}

.bt-corporate-text p{
  color:#d9d9d9;
  font-size:18px;
  line-height:2;
  margin:0 0 26px;
  position:relative;
  z-index:2;
}

.bt-corporate-text p:last-child{
  margin-bottom:0;
}

/* =========================================
   MASAÜSTÜ PREMIUM RÖTUŞ - HEADER/HERO
   Not: Mobil özel tasarım aşamasında tekrar ele alınacak.
========================================= */

@media(max-width:900px){
  .bt-header{
    height:82px;
    padding:0 22px;
  }

  .bt-logo-img{
    height:62px;
  }

  .bt-hero{
    min-height:560px;
    padding:0 28px;
  }

  .bt-hero h1{
    font-size:38px;
    letter-spacing:-1px;
    line-height:1.05;
  }

  .bt-desc{
    font-size:16px;
    line-height:1.7;
  }
}

body.bereket-contact{
  background:#070707;
  color:#fff;
}

.bt-contact-section{
  background:
    radial-gradient(circle at top right, rgba(245,184,33,.10), transparent 32%),
    linear-gradient(180deg,#101010,#070707);
  padding:80px 34px 100px;
}

.bt-contact-wrap{
  max-width:1350px;
  margin:0 auto;
  display:grid;
  grid-template-columns:1.05fr .75fr;
  gap:48px;
  align-items:center;
}

.bt-contact-left{
  padding:44px;
  border-radius:28px;
  border:1px solid rgba(245,184,33,.18);
  background:linear-gradient(145deg,rgba(255,255,255,.035),rgba(255,255,255,.01));
  box-shadow:0 26px 80px rgba(0,0,0,.45);
}

.bt-contact-left h2{
  color:#fff;
  font-size:54px;
  line-height:1.12;
  margin:14px 0 18px;
}

.bt-contact-left p{
  color:#d7d7d7;
  font-size:17px;
  line-height:1.9;
  max-width:780px;
}

.bt-contact-info-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:18px;
  margin-top:34px;
}

.bt-contact-info{
  padding:20px;
  border-radius:16px;
  background:#101010;
  border:1px solid rgba(245,184,33,.22);
}

.bt-contact-info small{
  display:block;
  color:#F5B821;
  font-size:12px;
  font-weight:900;
  letter-spacing:1px;
  margin-bottom:8px;
}

.bt-contact-info strong{
  color:#fff;
  font-size:16px;
  line-height:1.45;
}

.bt-contact-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-top:30px;
}

.bt-phone-panel{
  max-width:430px;
  margin-left:auto;
  border-radius:36px;
  padding:20px;
  background:linear-gradient(180deg,#191919,#050505);
  border:1px solid rgba(245,184,33,.35);
  box-shadow:0 30px 90px rgba(0,0,0,.65), inset 0 0 0 1px rgba(255,255,255,.04);
}

.bt-phone-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  color:#fff;
  padding:8px 8px 18px;
}

.bt-phone-top span{
  width:34px;
  height:4px;
  border-radius:99px;
  background:rgba(255,255,255,.18);
}

.bt-phone-card{
  padding:20px;
  border-radius:22px;
  background:rgba(255,255,255,.045);
  border:1px solid rgba(245,184,33,.18);
  margin-bottom:14px;
}

.bt-phone-highlight{
  background:
    radial-gradient(circle at top right, rgba(245,184,33,.18), transparent 40%),
    rgba(245,184,33,.08);
}

.bt-phone-card small{
  display:block;
  color:#F5B821;
  font-size:12px;
  font-weight:900;
  margin-bottom:8px;
}

.bt-phone-card strong{
  color:#fff;
  font-size:18px;
  display:block;
  margin-bottom:8px;
}

.bt-phone-card p{
  color:#d6d6d6;
  font-size:13px;
  line-height:1.7;
  margin:0;
}

.bt-social-phone-card{
  display:flex;
  gap:14px;
  align-items:center;
  padding:16px;
  border-radius:20px;
  background:#101010;
  border:1px solid rgba(245,184,33,.18);
  color:#fff;
  text-decoration:none;
  margin-bottom:12px;
  transition:.25s ease;
}

.bt-social-phone-card:hover{
  transform:translateY(-3px);
  border-color:#F5B821;
}

.bt-social-icon{
  width:48px;
  height:48px;
  border-radius:14px;
  display:grid;
  place-items:center;
  font-weight:900;
  flex:0 0 48px;
}

.bt-social-icon i{
  font-size:21px;
  color:#fff;
}

.bt-ig{
  background:linear-gradient(135deg,#833AB4,#E1306C,#FCAF45);
}

.bt-fb{
  background:#1877F2;
}

.bt-gm{
  background:#34A853;
}

.bt-social-phone-card strong{
  display:block;
  font-size:15px;
  margin-bottom:4px;
}

.bt-social-phone-card span{
  display:block;
  color:#cfcfcf;
  font-size:12px;
  line-height:1.45;
}

@media(max-width:950px){
  .bt-contact-wrap{
    grid-template-columns:1fr;
  }

  .bt-phone-panel{
    margin:0 auto;
    width:100%;
  }

  .bt-contact-left h2{
    font-size:38px;
  }
}

@media(max-width:600px){
  .bt-contact-section{
    padding:40px 16px 60px;
  }

  .bt-contact-left{
    padding:26px;
  }

  .bt-contact-info-grid{
    grid-template-columns:1fr;
  }

  .bt-contact-left h2{
    font-size:30px;
  }

  .bt-contact-actions a{
    width:100%;
    text-align:center;
  }
}

/* =========================================================
   MEDIA PAGE - SINIRSIZ REKLAM PANELİ / SLIDER
========================================================= */

body.bereket-media{
  background:#070707;
  color:#fff;
}

.bt-media-hero{
  position:relative;
  min-height:560px;
  display:flex;
  align-items:center;
  padding:110px 90px;
  overflow:hidden;
  background:
    linear-gradient(90deg, rgba(0,0,0,.92) 0%, rgba(0,0,0,.72) 42%, rgba(0,0,0,.42) 100%),
    url("assets/img/media-hero.jpg") center/cover no-repeat;
}

.bt-media-hero-overlay{
  position:absolute;
  inset:0;
  background:radial-gradient(circle at top right, rgba(245,184,33,.18), transparent 34%);
  pointer-events:none;
}

.bt-media-hero-content{
  position:relative;
  z-index:2;
  max-width:900px;
}

.bt-media-hero-content span{
  display:inline-block;
  color:var(--bt-yellow);
  font-size:13px;
  letter-spacing:2px;
  font-weight:900;
  margin-bottom:20px;
}

.bt-media-hero-content h1{
  font-size:72px;
  line-height:1;
  letter-spacing:-3px;
  margin:0 0 24px;
  color:#fff;
}

.bt-media-hero-content p{
  max-width:760px;
  color:#d5d5d5;
  font-size:20px;
  line-height:1.85;
}

/* BÖLÜM */

.bt-media-block{
  padding:90px 40px;
  background:
    radial-gradient(circle at top right, rgba(245,184,33,.06), transparent 30%),
    #080808;
}

.bt-media-block:nth-of-type(even){
  background:
    radial-gradient(circle at top left, rgba(245,184,33,.055), transparent 32%),
    #0d0d0d;
}

.bt-media-block-top{
  max-width:1320px;
  margin:0 auto 34px;
}

.bt-media-block-top h2{
  color:#fff;
  font-size:48px;
  line-height:1.15;
  margin:14px 0 12px;
}

.bt-media-block-top p{
  max-width:760px;
  color:#bdbdbd;
  font-size:17px;
  line-height:1.8;
}

/* SLIDER */

.bt-media-slider{
  max-width:1320px;
  margin:0 auto;
  overflow:hidden;
  border-radius:32px;
  border:1px solid rgba(245,184,33,.22);
  background:linear-gradient(145deg,rgba(255,255,255,.035),rgba(255,255,255,.012));
  box-shadow:0 30px 90px rgba(0,0,0,.58), inset 0 0 0 1px rgba(255,255,255,.025);
  position:relative;
}

.bt-media-slider::before{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(circle at top right, rgba(245,184,33,.12), transparent 42%);
  pointer-events:none;
  z-index:2;
}

.bt-media-slider-track{
  display:flex;
  width:100%;
  transition:transform .75s ease-in-out;
}

.bt-media-slide{
  min-width:100%;
  display:grid;
  grid-template-columns:1.25fr .75fr;
  min-height:520px;
}

.bt-media-slide-image{
  min-height:520px;
  overflow:hidden;
  background:#050505;
}

.bt-media-slide-image img{
  width:100%;
  height:100%;
  object-fit:contain;
  display:block;
  background:#050505;
}

.bt-media-slide-content{
  padding:58px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  background:linear-gradient(180deg,rgba(0,0,0,.25),rgba(0,0,0,.55));
  position:relative;
  z-index:3;
}

.bt-media-badge{
  display:inline-flex;
  width:max-content;
  color:#000;
  background:var(--bt-yellow);
  padding:8px 12px;
  border-radius:999px;
  font-size:11px;
  font-weight:900;
  letter-spacing:1px;
  margin-bottom:20px;
}

.bt-media-slide-content strong{
  display:block;
  color:#fff;
  font-size:44px;
  line-height:1.08;
  margin-bottom:18px;
  font-weight:900;
}

.bt-media-slide-content span{
  display:block;
  color:#d6d6d6;
  font-size:17px;
  line-height:1.9;
}

.bt-media-empty{
  width:100%;
  padding:70px;
  color:#d6d6d6;
  font-size:18px;
  text-align:center;
}

/* MOBİL */

@media(max-width:1000px){
  .bt-media-hero{
    padding:90px 28px;
    min-height:420px;
  }

  .bt-media-hero-content h1{
    font-size:46px;
    letter-spacing:-1px;
  }

  .bt-media-hero-content p{
    font-size:17px;
  }

  .bt-media-block{
    padding:60px 18px;
  }

  .bt-media-block-top h2{
    font-size:34px;
  }

  .bt-media-slide{
    grid-template-columns:1fr;
    min-height:auto;
  }

  .bt-media-slide-image{
    min-height:310px;
  }

  .bt-media-slide-content{
    padding:34px 24px 38px;
  }

  .bt-media-slide-content strong{
    font-size:30px;
  }

  .bt-media-slide-content span{
    font-size:15px;
  }
}

/* =========================================================
   KATALOG MASASI / DEFTER TASARIMI - 3:2 KATALOG UYUMLU
========================================================= */

body.bereket-catalog-desk{
  background:#050505;
  color:#fff;
  overflow-x:hidden;
}

.bt-desk-page{
  background:
    radial-gradient(circle at top center, rgba(245,184,33,.10), transparent 30%),
    linear-gradient(180deg,#050505,#080808 55%,#050505);
}

/* ÜST ALAN */

.bt-desk-hero{
  min-height:520px;
  padding:78px 40px 42px;
  background:
    radial-gradient(circle at center 68%, rgba(245,184,33,.16), transparent 26%),
    linear-gradient(180deg,rgba(0,0,0,.18),rgba(0,0,0,.86));
  position:relative;
  border-bottom:1px solid rgba(245,184,33,.22);
}

.bt-desk-title{
  text-align:center;
  max-width:900px;
  margin:0 auto 34px;
}

.bt-desk-title span{
  color:var(--bt-yellow);
  letter-spacing:6px;
  font-size:12px;
  font-weight:900;
}

.bt-desk-title h1{
  color:#fff;
  font-size:72px;
  line-height:1;
  margin:12px 0 12px;
  letter-spacing:3px;
  text-shadow:0 14px 48px rgba(0,0,0,.85);
}

.bt-desk-title p{
  color:#d0d0d0;
  font-size:16px;
}

/* ÜST KATALOG KAPAKLARI */

.bt-catalog-shelf{
  max-width:900px;
  margin:0 auto;
  display:flex;
  justify-content:center;
  gap:42px;
  flex-wrap:wrap;
}

.bt-catalog-book{
  width:220px;
  height:300px;
  border:0;
  cursor:pointer;
  position:relative;
  border-radius:10px 18px 18px 10px;
  padding:30px 22px;
  text-align:center;
  color:#fff;
  background:linear-gradient(145deg,#171717,#070707);
  box-shadow:
    0 34px 70px rgba(0,0,0,.78),
    inset 0 0 0 1px rgba(255,255,255,.06);
  transition:.35s ease;
  transform:perspective(900px) rotateX(3deg);
}

.bt-catalog-book::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius:inherit;
  background:
    linear-gradient(90deg,rgba(255,255,255,.07),transparent 18%),
    radial-gradient(circle at top right,rgba(245,184,33,.13),transparent 36%);
  pointer-events:none;
}

.bt-catalog-book::after{
  content:"";
  position:absolute;
  left:18px;
  top:0;
  bottom:0;
  width:11px;
  background:linear-gradient(180deg,#f5b821,#7a5200);
  box-shadow:0 0 24px rgba(245,184,33,.38);
}

.bt-catalog-book:hover,
.bt-catalog-book.is-active{
  transform:perspective(900px) rotateX(0deg) translateY(-10px);
  box-shadow:
    0 40px 90px rgba(0,0,0,.88),
    0 0 0 1px rgba(245,184,33,.38),
    0 0 36px rgba(245,184,33,.14);
}

.bt-catalog-book strong{
  display:block;
  margin-top:78px;
  font-size:31px;
  color:var(--bt-yellow);
  letter-spacing:1px;
  position:relative;
  z-index:2;
}

.bt-catalog-book small{
  display:block;
  margin-top:6px;
  color:#eee;
  font-size:13px;
  letter-spacing:2px;
  position:relative;
  z-index:2;
}

.bt-catalog-book em{
  display:block;
  margin-top:12px;
  font-style:normal;
  color:#ddd;
  letter-spacing:3px;
  position:relative;
  z-index:2;
}

.bt-book-mark{
  position:absolute;
  bottom:30px;
  left:0;
  right:0;
  color:#f5b821;
  font-size:11px;
  font-weight:900;
  letter-spacing:1px;
}

.theme-blue::after{
  background:linear-gradient(180deg,#bdbdbd,#2c2c2c);
  box-shadow:0 0 22px rgba(255,255,255,.16);
}

.theme-blue strong{
  color:#d8d8d8;
}

/* AÇIK DEFTER ALANI */

.bt-open-book-area{
  padding:54px 34px 88px;
  display:grid;
  grid-template-columns:230px minmax(780px,1450px) 190px;
  gap:34px;
  align-items:center;
  justify-content:center;
  background:
    radial-gradient(circle at center, rgba(245,184,33,.07), transparent 34%),
    linear-gradient(180deg,#080808,#050505);
}

/* SOL PANEL */

.bt-book-side-panel{
  border-radius:22px;
  padding:28px;
  background:rgba(12,12,12,.90);
  border:1px solid rgba(245,184,33,.18);
  box-shadow:0 25px 70px rgba(0,0,0,.65);
}

.bt-book-side-panel h3{
  color:var(--bt-yellow);
  margin:0;
  font-size:26px;
}

.bt-book-side-panel span{
  display:block;
  color:#ccc;
  margin-top:6px;
  font-size:13px;
}

.bt-book-menu{
  margin:28px 0;
  padding-top:24px;
  border-top:1px solid rgba(255,255,255,.08);
}

.bt-book-menu strong{
  color:var(--bt-yellow);
  font-size:13px;
  letter-spacing:1px;
}

.bt-book-menu p{
  color:#cfcfcf;
  line-height:1.7;
  font-size:14px;
}

.bt-side-download{
  display:flex;
  justify-content:center;
  padding:14px 18px;
  border-radius:14px;
  background:rgba(245,184,33,.10);
  border:1px solid rgba(245,184,33,.25);
  color:var(--bt-yellow);
  text-decoration:none;
  font-weight:900;
}

/* DEFTER - HER SAYFA 3:2 */

.bt-open-book{
  position:relative;
  width:min(1450px,100%);
  aspect-ratio:3 / 1;
  display:grid;
  grid-template-columns:1fr 10px 1fr;
  perspective:1600px;
  filter:
    drop-shadow(0 80px 120px rgba(0,0,0,.92))
    drop-shadow(0 0 42px rgba(245,184,33,.12));
}

.bt-open-book::before{
  content:"";
  position:absolute;
  inset:18px -24px -20px;
  border-radius:18px;
  background:#101010;
  z-index:-1;
  box-shadow:0 32px 90px rgba(0,0,0,.9);
}

.bt-book-page{
  background:linear-gradient(135deg,#efe8d9,#d5c9b4);
  color:#111;
  padding:6px;
  position:relative;
  overflow:hidden;
  box-shadow:
    inset 0 0 34px rgba(0,0,0,.13),
    inset 0 0 0 1px rgba(0,0,0,.08);
}

.bt-page-left{
  border-radius:18px 3px 3px 18px;
}

.bt-page-right{
  border-radius:3px 18px 18px 3px;
}

.bt-book-center{
  background:
    linear-gradient(90deg,rgba(0,0,0,.42),rgba(255,255,255,.26),rgba(0,0,0,.42));
  box-shadow:0 0 28px rgba(0,0,0,.48);
}

.bt-real-page{
  width:100%;
  height:100%;
  object-fit:contain;
  border-radius:2px;
  display:block;
  background:#eee8dc;
}

.bt-page-curl{
  position:absolute;
  right:-20px;
  top:0;
  width:130px;
  height:145px;
  background:linear-gradient(135deg,#fff,#d8d1c4 58%,rgba(0,0,0,.22));
  border-radius:0 18px 0 110px;
  box-shadow:-18px 20px 34px rgba(0,0,0,.25);
  transform:skew(-10deg);
  opacity:.88;
}

/* SAĞ PANEL */

.bt-book-action-panel{
  display:flex;
  flex-direction:column;
  gap:16px;
}

.bt-book-action{
  text-align:center;
  padding:16px 18px;
  border-radius:16px;
  background:var(--bt-yellow);
  color:#050505;
  text-decoration:none;
  font-weight:900;
  box-shadow:0 16px 38px rgba(245,184,33,.18);
}

.bt-book-action.soft{
  background:rgba(255,255,255,.04);
  color:#fff;
  border:1px solid rgba(245,184,33,.20);
  box-shadow:none;
}

/* MOBİL */

@media(max-width:1200px){
  .bt-open-book-area{
    grid-template-columns:1fr;
    padding:44px 18px 80px;
  }

  .bt-book-side-panel,
  .bt-book-action-panel{
    max-width:760px;
    width:100%;
    margin:0 auto;
  }

  .bt-book-action-panel{
    flex-direction:row;
    justify-content:center;
  }

  .bt-open-book{
    max-width:980px;
    margin:0 auto;
  }
}

@media(max-width:760px){
  .bt-desk-hero{
    padding:72px 18px 36px;
  }

  .bt-desk-title h1{
    font-size:44px;
  }

  .bt-catalog-book{
    width:190px;
    height:260px;
  }

  .bt-catalog-book strong{
    font-size:26px;
  }

  .bt-open-book{
    aspect-ratio:auto;
    grid-template-columns:1fr;
    width:100%;
  }

  .bt-book-center{
    display:none;
  }

  .bt-book-page{
    aspect-ratio:3 / 2;
  }

  .bt-page-left{
    border-radius:18px 18px 0 0;
  }

  .bt-page-right{
    border-radius:0 0 18px 18px;
  }

  .bt-book-action-panel{
    flex-direction:column;
  }
}

/* =========================================
   KATALOG PREMIUM SHOWROOM RÖTUŞ
========================================= */

/* HERO DAHA KOMPAKT */

.bt-catalog-hero,
.bt-desk-hero{
    padding:70px 40px 30px !important;
}

/* BAŞLIK DAHA PREMIUM */

.bt-catalog-title,
.bt-desk-title h1{
   font-size:72px !important;
   line-height:1 !important;
}

/* DEFTERİ BÜYÜT */

.bt-open-book{
   width:min(1450px,100%) !important;
}

/* DEFTERİ YUKARI ÇEK */

.bt-book-section,
.bt-open-book-area{
   padding:20px 40px 80px !important;
   margin-top:-40px !important;
}

/* SAYFA İÇ BOŞLUĞU */

.bt-book-page{
   padding:6px !important;
}

/* GÖRSEL KENARLARI */

.bt-real-page{
   border-radius:2px !important;
}

/* PREMIUM GÖLGE */

.bt-open-book{
   filter:
   drop-shadow(0 80px 120px rgba(0,0,0,.90))
   drop-shadow(0 0 40px rgba(245,184,33,.12)) !important;
}

/* ÜST KATALOG VİTRİN HİSSİ */

.bt-catalog-shelf{
   margin-top:20px;
   margin-bottom:10px;
   gap:50px;
}

/* KAPAKLARI BİRAZ BÜYÜT */

.bt-catalog-book{
   transform:perspective(1000px) rotateX(3deg) scale(1.02);
}

/* HOVER PREMIUM */

.bt-catalog-book:hover{
   transform:
   perspective(1000px)
   rotateX(0deg)
   translateY(-14px)
   scale(1.05);

   box-shadow:
   0 50px 100px rgba(0,0,0,.90),
   0 0 0 1px rgba(245,184,33,.35),
   0 0 40px rgba(245,184,33,.18);
}

/* DEFTER MASAYA OTURSUN */

.bt-open-book::before{
   inset:22px -24px -28px !important;

   box-shadow:
   0 40px 120px rgba(0,0,0,.92),
   0 0 50px rgba(0,0,0,.55);
}

/* SAYFA KIVRIMI */

.bt-page-curl{
   opacity:.92;
   filter:brightness(.98);
}

/* SOL PANEL */

.bt-book-side-panel{
   transform:translateY(-10px);
}

/* SAĞ PANEL */

.bt-book-action-panel{
   transform:translateY(-10px);
}

/* =========================================================
   KATALOG MASASI / DEFTER TASARIMI - TEMİZ VE HIZLI SÜRÜM
   Not: Eski katalog CSS bloklarını silip bunu style.css en altına koy.
========================================================= */

body.bereket-catalog-desk{
  background:#050505;
  color:#fff;
  overflow-x:hidden;
}

.bt-desk-page{
  background:
    radial-gradient(circle at top center, rgba(245,184,33,.10), transparent 30%),
    linear-gradient(180deg,#050505,#080808 55%,#050505);
}

.bt-desk-hero,
.bt-catalog-hero{
  min-height:500px;
  padding:70px 40px 30px !important;
  background:
    radial-gradient(circle at center 68%, rgba(245,184,33,.15), transparent 26%),
    linear-gradient(180deg,rgba(0,0,0,.18),rgba(0,0,0,.88));
  position:relative;
  border-bottom:1px solid rgba(245,184,33,.22);
}

.bt-desk-title{
  text-align:center;
  max-width:900px;
  margin:0 auto 34px;
}

.bt-desk-title span{
  color:var(--bt-yellow);
  letter-spacing:6px;
  font-size:12px;
  font-weight:900;
}

.bt-desk-title h1,
.bt-catalog-title{
  color:#fff;
  font-size:72px !important;
  line-height:1 !important;
  margin:12px 0 12px;
  letter-spacing:3px;
  text-shadow:0 14px 48px rgba(0,0,0,.85);
}

.bt-desk-title p{
  color:#d0d0d0;
  font-size:16px;
}

.bt-catalog-shelf{
  max-width:960px;
  margin:20px auto 10px;
  display:flex;
  justify-content:center;
  gap:50px;
  flex-wrap:wrap;
}

.bt-catalog-book{
  width:220px;
  height:300px;
  border:0;
  cursor:pointer;
  position:relative;
  border-radius:10px 18px 18px 10px;
  padding:30px 22px;
  text-align:center;
  color:#fff;
  background:linear-gradient(145deg,#171717,#070707);
  box-shadow:
    0 34px 70px rgba(0,0,0,.78),
    inset 0 0 0 1px rgba(255,255,255,.06);
  transition:transform .28s ease, box-shadow .28s ease;
  transform:perspective(1000px) rotateX(3deg) scale(1.02);
}

.bt-catalog-book::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius:inherit;
  background:
    linear-gradient(90deg,rgba(255,255,255,.07),transparent 18%),
    radial-gradient(circle at top right,rgba(245,184,33,.13),transparent 36%);
  pointer-events:none;
}

.bt-catalog-book::after{
  content:"";
  position:absolute;
  left:18px;
  top:0;
  bottom:0;
  width:11px;
  background:linear-gradient(180deg,#f5b821,#7a5200);
  box-shadow:0 0 24px rgba(245,184,33,.38);
}

.bt-catalog-book:hover,
.bt-catalog-book.is-active{
  transform:perspective(1000px) rotateX(0deg) translateY(-12px) scale(1.045);
  box-shadow:
    0 50px 100px rgba(0,0,0,.90),
    0 0 0 1px rgba(245,184,33,.35),
    0 0 40px rgba(245,184,33,.18);
}

.bt-catalog-book strong{
  display:block;
  margin-top:78px;
  font-size:31px;
  color:var(--bt-yellow);
  letter-spacing:1px;
  position:relative;
  z-index:2;
}

.bt-catalog-book small{
  display:block;
  margin-top:6px;
  color:#eee;
  font-size:13px;
  letter-spacing:2px;
  position:relative;
  z-index:2;
}

.bt-catalog-book em{
  display:block;
  margin-top:12px;
  font-style:normal;
  color:#ddd;
  letter-spacing:3px;
  position:relative;
  z-index:2;
}

.bt-book-mark{
  position:absolute;
  bottom:30px;
  left:0;
  right:0;
  color:#f5b821;
  font-size:11px;
  font-weight:900;
  letter-spacing:1px;
}

.theme-blue::after{
  background:linear-gradient(180deg,#bdbdbd,#2c2c2c);
  box-shadow:0 0 22px rgba(255,255,255,.16);
}

.theme-blue strong{
  color:#d8d8d8;
}

.bt-open-book-area,
.bt-book-section{
  padding:20px 40px 80px !important;
  margin-top:-40px !important;
  display:grid;
  grid-template-columns:230px minmax(780px,1450px) 190px;
  gap:40px;
  align-items:center;
  justify-content:center;
  background:
    radial-gradient(circle at center, rgba(245,184,33,.07), transparent 34%),
    linear-gradient(180deg,#080808,#050505);
}

.bt-book-side-panel{
  border-radius:22px;
  padding:28px;
  background:rgba(12,12,12,.90);
  border:1px solid rgba(245,184,33,.18);
  box-shadow:0 25px 70px rgba(0,0,0,.65);
  transform:translateY(-10px);
}

.bt-book-side-panel h3{
  color:var(--bt-yellow);
  margin:0;
  font-size:26px;
}

.bt-book-side-panel span{
  display:block;
  color:#ccc;
  margin-top:6px;
  font-size:13px;
}

.bt-book-menu{
  margin:28px 0;
  padding-top:24px;
  border-top:1px solid rgba(255,255,255,.08);
}

.bt-book-menu strong{
  color:var(--bt-yellow);
  font-size:13px;
  letter-spacing:1px;
}

.bt-book-menu p{
  color:#cfcfcf;
  line-height:1.7;
  font-size:14px;
}

.bt-side-download{
  display:flex;
  justify-content:center;
  padding:14px 18px;
  border-radius:14px;
  background:rgba(245,184,33,.10);
  border:1px solid rgba(245,184,33,.25);
  color:var(--bt-yellow);
  text-decoration:none;
  font-weight:900;
}

.bt-open-book{
  position:relative;
  width:min(1450px,100%) !important;
  aspect-ratio:3 / 1.15;
  display:grid;
  grid-template-columns:1fr 12px 1fr;
  perspective:1200px;
  background:#0b0b0d;
  border-radius:22px;
  overflow:hidden;
  padding:18px;
  box-shadow:
    0 80px 120px rgba(0,0,0,.90),
    0 0 40px rgba(245,184,33,.10);
  filter:
    drop-shadow(0 40px 70px rgba(0,0,0,.65))
    drop-shadow(0 0 26px rgba(245,184,33,.08)) !important;
}

.bt-open-book::before{
  content:"";
  position:absolute;
  inset:22px -24px -28px;
  border-radius:18px;
  background:#101010;
  z-index:-1;
  box-shadow:
    0 40px 120px rgba(0,0,0,.92),
    0 0 50px rgba(0,0,0,.55);
}

.bt-book-page{
  position:relative;
  overflow:hidden;
  background:#111;
  padding:6px !important;
  transition:transform .18s ease;
  backface-visibility:hidden;
  transform:translateZ(0);
  will-change:transform;
  box-shadow:
    inset 0 0 26px rgba(0,0,0,.12),
    inset 0 0 0 1px rgba(0,0,0,.08);
}

.bt-page-left{
  border-radius:14px 0 0 14px;
}

.bt-page-right{
  border-radius:0 14px 14px 0;
}

.bt-book-center{
  background:
    linear-gradient(
      90deg,
      rgba(0,0,0,.9) 0%,
      rgba(255,255,255,.2) 50%,
      rgba(0,0,0,.9) 100%
    );
  box-shadow:0 0 28px rgba(0,0,0,.48);
}

.bt-real-page{
  width:100%;
  height:100%;
  object-fit:cover;
  border-radius:2px !important;
  display:block;
  background:#eee8dc;
}

.bt-book-page img{
  min-height:100%;
}

.bt-page-curl{
  position:absolute;
  right:0;
  top:0;
  width:128px;
  height:128px;
  background:
    radial-gradient(circle at bottom left,
      rgba(0,0,0,.15),
      rgba(255,255,255,.95));
  border-radius:0 0 0 100%;
  opacity:.84;
  pointer-events:none;
}

.bt-book-action-panel{
  display:flex;
  flex-direction:column;
  gap:16px;
  transform:translateY(-10px);
}

.bt-book-action{
  text-align:center;
  padding:16px 18px;
  border-radius:16px;
  background:var(--bt-yellow);
  color:#050505;
  text-decoration:none;
  font-weight:900;
  box-shadow:0 16px 38px rgba(245,184,33,.18);
}

.bt-book-action.soft{
  background:rgba(255,255,255,.04);
  color:#fff;
  border:1px solid rgba(245,184,33,.20);
  box-shadow:none;
}

.bt-page-nav{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:54px;
  height:54px;
  border:none;
  border-radius:50%;
  background:#f5b821;
  color:#000;
  font-size:32px;
  font-weight:700;
  z-index:60;
  cursor:pointer;
  transition:transform .2s ease, opacity .2s ease, background .2s ease;
}

.bt-page-nav:hover{
  transform:translateY(-50%) scale(1.06);
}

.bt-page-nav:disabled{
  opacity:.35;
  cursor:not-allowed;
}

.bt-page-prev{
  left:18px;
}

.bt-page-next{
  right:18px;
}

.bt-page-counter{
  position:absolute;
  left:50%;
  bottom:18px;
  transform:translateX(-50%);
  padding:9px 16px;
  background:rgba(0,0,0,.72);
  border:1px solid rgba(245,184,33,.28);
  border-radius:999px;
  color:#fff;
  font-size:13px;
  letter-spacing:1px;
  z-index:55;
}

.bt-open-book.is-flipping-next .bt-page-right{
  animation:btFlipNextFast .34s ease-in-out;
  transform-origin:left center;
  z-index:50;
}

.bt-open-book.is-flipping-prev .bt-page-left{
  animation:btFlipPrevFast .34s ease-in-out;
  transform-origin:right center;
  z-index:50;
}

@keyframes btFlipNextFast{
  0%{ transform:perspective(900px) rotateY(0deg); }
  45%{ transform:perspective(900px) rotateY(-58deg); }
  100%{ transform:perspective(900px) rotateY(-180deg); }
}

@keyframes btFlipPrevFast{
  0%{ transform:perspective(900px) rotateY(0deg); }
  45%{ transform:perspective(900px) rotateY(58deg); }
  100%{ transform:perspective(900px) rotateY(180deg); }
}

.bt-page-right::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg,rgba(0,0,0,.16),transparent 34%);
  opacity:.25;
  pointer-events:none;
}

.bt-page-left::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(270deg,rgba(0,0,0,.14),transparent 34%);
  opacity:.22;
  pointer-events:none;
}

@media(max-width:1200px){
  .bt-open-book-area,
  .bt-book-section{
    grid-template-columns:1fr;
    padding:44px 18px 80px !important;
    margin-top:0 !important;
  }

  .bt-book-side-panel,
  .bt-book-action-panel{
    max-width:760px;
    width:100%;
    margin:0 auto;
  }

  .bt-book-action-panel{
    flex-direction:row;
    justify-content:center;
  }

  .bt-open-book{
    width:100%;
    max-width:980px;
    margin:0 auto;
  }

  .bt-page-nav{
    width:48px;
    height:48px;
  }
}

@media(max-width:760px){
  .bt-desk-hero,
  .bt-catalog-hero{
    padding:72px 18px 36px !important;
  }

  .bt-desk-title h1,
  .bt-catalog-title{
    font-size:44px !important;
  }

  .bt-catalog-book{
    width:190px;
    height:260px;
  }

  .bt-catalog-book strong{
    font-size:26px;
  }

  .bt-open-book{
    aspect-ratio:auto;
    grid-template-columns:1fr;
  }

  .bt-book-center,
  .bt-page-right{
    display:none;
  }

  .bt-book-page{
    aspect-ratio:3 / 2;
  }

  .bt-page-left{
    border-radius:18px;
  }

  .bt-book-action-panel{
    flex-direction:column;
  }

  .bt-page-counter{
    bottom:12px;
  }
}


/* =========================================================
   BEREKET TICARET
   PREMIUM ILETISIM SAYFASI
========================================================= */

.bereket-contact{
    background:#050505;
    color:#fff;
}


/* HERO */

.bt-contact-hero{
    position:relative;
    padding:140px 40px 110px;
    overflow:hidden;
    text-align:center;
    background:
    radial-gradient(circle at top,
    rgba(245,184,33,.14),
    transparent 60%),
    #050505;
}

.bt-contact-hero-overlay{
    position:absolute;
    inset:0;
    background:
    linear-gradient(to bottom,
    rgba(0,0,0,.1),
    rgba(0,0,0,.85));
}

.bt-contact-hero-content{
    position:relative;
    z-index:2;
    max-width:950px;
    margin:auto;
}

.bt-contact-hero span{
    display:inline-block;
    margin-bottom:18px;
    color:#f5b821;
    letter-spacing:6px;
    font-size:12px;
    font-weight:700;
}

.bt-contact-hero h1{
    font-size:72px;
    line-height:1.05;
    margin:0 0 28px;
    font-weight:800;
}

.bt-contact-hero p{
    max-width:760px;
    margin:auto;
    font-size:18px;
    line-height:1.8;
    color:#cfcfcf;
}


/* MAIN */

.bt-contact-main{
    padding:0 40px 100px;
}

.bt-contact-grid{
    display:grid;
    grid-template-columns:1.1fr .9fr;
    gap:50px;
    max-width:1450px;
    margin:auto;
}


/* CARD */

.bt-contact-card{
    background:
    linear-gradient(145deg,
    rgba(255,255,255,.03),
    rgba(255,255,255,.01));

    border:1px solid rgba(245,184,33,.12);

    border-radius:28px;

    padding:40px;

    backdrop-filter:blur(10px);

    box-shadow:
    0 20px 60px rgba(0,0,0,.45);
}

.bt-contact-card.large{
    margin-bottom:28px;
}

.bt-contact-card h2{
    font-size:40px;
    margin:12px 0 20px;
}

.bt-contact-card h3{
    font-size:42px;
    color:#f5b821;
    margin:10px 0;
}

.bt-contact-card p{
    color:#c9c9c9;
    line-height:1.8;
}

.bt-contact-card small{
    color:#f5b821;
    font-size:12px;
    letter-spacing:3px;
    text-transform:uppercase;
}


/* LABEL */

.bt-label{
    display:inline-block;
    color:#f5b821;
    letter-spacing:4px;
    font-size:12px;
    text-transform:uppercase;
    font-weight:700;
}


/* INFO GRID */

.bt-contact-info-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:24px;
    margin-bottom:30px;
}

.bt-contact-box{
    background:#0b0b0b;
    border:1px solid rgba(255,255,255,.06);
    border-radius:24px;
    padding:28px;
    transition:.35s;
}

.bt-contact-box:hover{
    transform:translateY(-5px);
    border-color:rgba(245,184,33,.45);
    box-shadow:
    0 20px 40px rgba(0,0,0,.45);
}

.bt-contact-box small{
    display:block;
    color:#f5b821;
    margin-bottom:14px;
    letter-spacing:2px;
    text-transform:uppercase;
    font-size:11px;
}

.bt-contact-box strong{
    display:block;
    font-size:22px;
    margin-bottom:10px;
}

.bt-contact-box span{
    display:block;
    color:#bfbfbf;
    line-height:1.6;
    font-size:14px;
}


/* BUTTONS */

.bt-contact-actions{
    display:flex;
    gap:18px;
    margin-bottom:28px;
}

.bt-contact-btn{
    display:flex;
    align-items:center;
    justify-content:center;
    gap:10px;

    padding:18px 28px;

    border-radius:18px;

    background:#f5b821;
    color:#000;

    text-decoration:none;

    font-weight:700;

    transition:.35s;
}

.bt-contact-btn:hover{
    transform:translateY(-4px);
}

.bt-contact-btn.whatsapp{
    background:#111;
    color:#fff;
    border:1px solid rgba(255,255,255,.08);
}


/* STORE IMAGE */

.bt-store-image{
    overflow:hidden;
    border-radius:34px;
    margin-bottom:28px;

    box-shadow:
    0 40px 90px rgba(0,0,0,.55);
}

.bt-store-image img{
    width:100%;
    display:block;
}


/* SOCIAL */

.bt-social-wrapper{
    display:flex;
    flex-direction:column;
    gap:18px;
}

.bt-social-card{
    display:flex;
    align-items:center;
    gap:20px;

    background:
    linear-gradient(145deg,
    rgba(255,255,255,.03),
    rgba(255,255,255,.01));

    border:1px solid rgba(255,255,255,.06);

    border-radius:24px;

    padding:24px;

    text-decoration:none;

    transition:.35s;
}

.bt-social-card:hover{
    transform:translateY(-4px);
    border-color:rgba(245,184,33,.4);
}

.bt-social-icon{
    width:62px;
    height:62px;

    border-radius:18px;

    display:flex;
    align-items:center;
    justify-content:center;

    font-size:24px;

    flex-shrink:0;
}

.bt-social-icon.instagram{
    background:#2b161d;
    color:#ff5fa2;
}

.bt-social-icon.facebook{
    background:#162238;
    color:#4f8dff;
}

.bt-social-icon.google{
    background:#2c1f10;
    color:#f5b821;
}

.bt-social-card strong{
    display:block;
    font-size:20px;
    color:#fff;
    margin-bottom:8px;
}

.bt-social-card span{
    color:#bdbdbd;
    line-height:1.6;
}


/* MAP */

.bt-map-section{
    padding:40px 40px 120px;
    max-width:1450px;
    margin:auto;
}

.bt-map-top{
    text-align:center;
    margin-bottom:40px;
}

.bt-map-top h2{
    font-size:52px;
    margin:16px 0;
}

.bt-map-top p{
    color:#cfcfcf;
    line-height:1.8;
}

.bt-map-frame{
    overflow:hidden;
    border-radius:34px;

    border:1px solid rgba(245,184,33,.14);

    box-shadow:
    0 40px 90px rgba(0,0,0,.5);
}


/* ENDING */

.bt-contact-ending{
    padding:0 40px 120px;
    text-align:center;
}

.bt-contact-ending span{
    display:block;
    margin-bottom:18px;
    color:#f5b821;
    letter-spacing:4px;
    font-size:12px;
}

.bt-contact-ending h2{
    font-size:48px;
    max-width:850px;
    margin:auto;
    line-height:1.3;
}


/* MOBILE */

@media(max-width:991px){

.bt-contact-grid{
    grid-template-columns:1fr;
}

.bt-contact-hero{
    padding:110px 24px 80px;
}

.bt-contact-hero h1{
    font-size:46px;
}

.bt-contact-main{
    padding:0 24px 80px;
}

.bt-contact-info-grid{
    grid-template-columns:1fr;
}

.bt-contact-actions{
    flex-direction:column;
}

.bt-map-section{
    padding:20px 24px 80px;
}

.bt-map-top h2{
    font-size:38px;
}

.bt-contact-ending{
    padding:0 24px 80px;
}

.bt-contact-ending h2{
    font-size:34px;
}

}

/* =========================================================
   PRODUCT DETAIL - CATALOG CTA
========================================================= */

.bt-product-catalog{
  padding:90px 40px 110px;
  background:
    radial-gradient(circle at right, rgba(245,184,33,.12), transparent 42%),
    #050505;
}

.bt-product-catalog-inner{
  max-width:1400px;
  margin:auto;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:60px;
  align-items:center;
}

.bt-product-catalog-left h2{
  font-size:48px;
  line-height:1.15;
  margin:16px 0 22px;
  color:#fff;
}

.bt-product-catalog-left p{
  max-width:620px;
  color:#cfcfcf;
  line-height:1.8;
  font-size:17px;
}

.bt-product-catalog-actions{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
  margin-top:34px;
}

.bt-catalog-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:56px;
  padding:0 28px;
  border-radius:16px;
  background:#f5b821;
  color:#050505;
  text-decoration:none;
  font-weight:800;
  transition:.3s;
}

.bt-catalog-btn:hover{
  transform:translateY(-4px);
  box-shadow:0 20px 45px rgba(245,184,33,.22);
}

.bt-catalog-btn.dark{
  background:#111;
  color:#fff;
  border:1px solid rgba(245,184,33,.22);
}

.bt-product-catalog-book{
  position:relative;
  border-radius:28px;
  padding:14px;
  background:linear-gradient(145deg, rgba(255,255,255,.06), rgba(255,255,255,.01));
  border:1px solid rgba(245,184,33,.16);
  box-shadow:0 45px 100px rgba(0,0,0,.65);
  overflow:hidden;
}

.bt-product-catalog-book::before{
  content:"";
  position:absolute;
  inset:-40%;
  background:linear-gradient(120deg, transparent 35%, rgba(255,255,255,.16), transparent 65%);
  transform:rotate(12deg);
  pointer-events:none;
}

.bt-product-catalog-book img{
  width:100%;
  display:block;
  border-radius:18px;
  position:relative;
  z-index:2;
}

@media(max-width:900px){
  .bt-product-catalog{
    padding:70px 24px;
  }

  .bt-product-catalog-inner{
    grid-template-columns:1fr;
    gap:34px;
  }

  .bt-product-catalog-left h2{
    font-size:36px;
  }

  .bt-product-catalog-actions{
    flex-direction:column;
  }
}



/* =========================================================
   MOBİL TEMEL DÜZENLEME - HEADER / GENEL
========================================================= */

@media(max-width:900px){

  body{
    overflow-x:hidden;
  }

  .bt-header{
    height:auto;
    min-height:74px;
    padding:10px 16px 8px;
    flex-direction:column;
    gap:8px;
    position:sticky;
  }

  .bt-logo{
    width:100%;
    justify-content:center;
  }

  .bt-logo-img{
    height:52px;
  }

  .bt-logo-text strong{
    font-size:15px;
  }

  .bt-logo-text small{
    font-size:10px;
    letter-spacing:2px;
  }

  .bt-nav{
    display:flex !important;
    width:100%;
    overflow-x:auto;
    gap:9px;
    padding:7px 0 4px;
    scrollbar-width:none;
  }

  .bt-nav::-webkit-scrollbar{
    display:none;
  }

  .bt-nav a{
    flex:0 0 auto;
    margin-left:0;
    padding:8px 12px;
    border-radius:999px;
    background:rgba(255,255,255,.045);
    border:1px solid rgba(245,184,33,.18);
    color:#fff;
    font-size:12px;
    font-weight:800;
    white-space:nowrap;
  }

  .bt-nav a:hover{
    background:rgba(245,184,33,.14);
    border-color:rgba(245,184,33,.45);
  }

  .bt-hero{
    min-height:480px;
    padding:0 24px;
    align-items:center;
  }

  .bt-hero h1{
    font-size:34px !important;
    line-height:1.04;
    letter-spacing:-1px;
  }

  .bt-hero h1 span{
    margin-left:0;
  }

  .bt-desc{
    font-size:14px;
    line-height:1.6;
    max-width:320px;
  }

  .bt-btn{
    padding:13px 22px;
    font-size:13px;
  }

  .bt-section{
    padding:54px 18px;
  }

  .bt-section h2{
    font-size:28px;
    line-height:1.22;
  }

  .bt-section-desc{
    font-size:14px;
    line-height:1.7;
  }

  .bt-card,
  .bt-feature{
    min-height:auto;
    padding:20px 18px;
    gap:8px;
  }

  .bt-card strong,
  .bt-feature strong{
    font-size:15px;
  }

  .bt-card span,
  .bt-feature span{
    font-size:12px;
    line-height:1.5;
  }

  .bt-page-hero{
    padding:68px 18px 42px;
  }

  .bt-page-hero h1{
    font-size:34px;
    line-height:1.12;
  }

  .bt-page-hero p{
    font-size:14px;
    line-height:1.7;
  }
}