:root {
    --primary: #7b4bc4;
    --primary-dark: #5f36a3;
    --secondary: #f5a8c8;
    --blue: #a7d8f5;
    --cream: #fffaf4;
    --text: #2c2438;
    --muted: #756a82;
    --card: rgba(255, 255, 255, 0.78);
    --border: rgba(123, 75, 196, 0.15);
    --shadow: 0 18px 55px rgba(95, 54, 163, 0.14);
    --radius: 28px;
  }

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

  html {
    scroll-behavior: smooth;
  }

  body {
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text);
    background:
      radial-gradient(circle at top left, rgba(245, 168, 200, 0.38), transparent 36%),
      radial-gradient(circle at top right, rgba(167, 216, 245, 0.45), transparent 32%),
      linear-gradient(180deg, #fff 0%, var(--cream) 48%, #fff 100%);
    overflow-x: hidden;
  }

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

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

  .container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
  }

  .navbar {
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(18px);
    background: rgba(255, 255, 255, 0.72);
    border-bottom: 1px solid var(--border);
  }

  .nav-inner {
    height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
  }

  .brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 800;
    letter-spacing: -0.03em;
  }

  .brand img {
    width: 70px;
    height: 70px;
    object-fit: contain;
    border-radius: 16px;
  }

  .brand span {
    font-size: 18px;
    line-height: 1.1;
  }

  .nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
    color: var(--muted);
    font-size: 15px;
    font-weight: 600;
  }

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

  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    border: 0;
    border-radius: 999px;
    padding: 14px 22px;
    font-weight: 800;
    cursor: pointer;
    transition: 0.25s ease;
    white-space: nowrap;
  }

  .btn-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: 0 14px 28px rgba(123, 75, 196, 0.22);
  }

  .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 42px rgba(123, 75, 196, 0.28);
  }

  .btn-soft {
    color: var(--primary-dark);
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid var(--border);
  }

  .hero {
    padding: 80px 0 70px;
  }

  .hero-grid {
    display: grid;
    grid-template-columns: 1.02fr 0.98fr;
    align-items: center;
    gap: 54px;
  }

  .eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--border);
    color: var(--primary-dark);
    font-weight: 800;
    font-size: 14px;
    margin-bottom: 22px;
  }

  .hero h1 {
    font-size: clamp(42px, 6vw, 78px);
    line-height: 0.96;
    letter-spacing: -0.07em;
    margin-bottom: 24px;
  }

  .hero h1 span {
    background: linear-gradient(135deg, var(--primary), #dd6fa4, #55aee0);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }

  .hero p {
    max-width: 600px;
    color: var(--muted);
    font-size: 19px;
    line-height: 1.75;
    margin-bottom: 30px;
  }

  .hero-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
  }

  .hero-note {
    margin-top: 22px;
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    color: var(--muted);
    font-size: 14px;
    font-weight: 700;
  }

  .hero-visual {
    position: relative;
    min-height: 580px;
  }

  .logo-card {
    position: absolute;
    inset: 20px auto auto 50%;
    transform: translateX(-50%);
    width: min(420px, 88%);
    padding: 24px;
    border-radius: 36px;
    background: rgba(255, 255, 255, 0.75);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
  }

  .floating-card {
    position: absolute;
    overflow: hidden;
    border-radius: 30px;
    background: #fff;
    box-shadow: var(--shadow);
    border: 8px solid rgba(255, 255, 255, 0.8);
    aspect-ratio: 1 / 1;
  }

  .floating-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(123, 75, 196, .32), rgba(245, 168, 200, .34), rgba(167, 216, 245, .36));
  }

  .floating-card::after {
    content: attr(data-title);
    position: absolute;
    left: 18px;
    right: 18px;
    bottom: 18px;
    padding: 10px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.82);
    color: var(--primary-dark);
    font-weight: 900;
    font-size: 13px;
    text-align: center;
  }

  .card-a {
    width: 170px;
    left: 0;
    top: 260px;
    transform: rotate(-9deg);
  }

  .card-b {
    width: 210px;
    right: 0;
    top: 230px;
    transform: rotate(8deg);
  }

  .card-c {
    width: 190px;
    left: 120px;
    bottom: 20px;
    transform: rotate(6deg);
  }

  .card-d {
    width: 150px;
    right: 90px;
    bottom: 62px;
    transform: rotate(-7deg);
  }

  section {
    padding: 82px 0;
  }

  .section-head {
    max-width: 760px;
    margin: 0 auto 42px;
    text-align: center;
  }

  .section-head h2 {
    font-size: clamp(32px, 4vw, 52px);
    letter-spacing: -0.055em;
    line-height: 1.03;
    margin-bottom: 16px;
  }

  .section-head p {
    color: var(--muted);
    font-size: 18px;
    line-height: 1.75;
  }

  .features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }

  .feature-card {
    padding: 30px;
    border-radius: var(--radius);
    background: var(--card);
    border: 1px solid var(--border);
    box-shadow: 0 14px 40px rgba(123, 75, 196, .08);
  }

  .icon {
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(123, 75, 196, .15), rgba(245, 168, 200, .18));
    font-size: 25px;
    margin-bottom: 18px;
  }

  .feature-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
    letter-spacing: -0.03em;
  }

  .feature-card p {
    color: var(--muted);
    line-height: 1.65;
  }

  .products {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-flow: dense;
    gap: 20px;
  }

  .product-card {
    position: relative;
    min-height: 310px;
    border-radius: 30px;
    overflow: hidden;
    background: #fff;
    box-shadow: 0 18px 44px rgba(44, 36, 56, .1);
    border: 1px solid rgba(255, 255, 255, .75);
    transition: 0.28s ease;
  }

  .product-card.large {
    grid-column: span 2;
    grid-row: span 2;
    min-height: 640px;
  }

  .product-img {
    position: absolute;
    inset: 0;
    background:
      linear-gradient(135deg, rgba(123, 75, 196, .14), rgba(245, 168, 200, .22), rgba(167, 216, 245, .28)),
      var(--bg);
    background-size: cover;
    background-position: center;
    transition: 0.35s ease;
  }

  .product-img.pattern-1 {
    --bg: radial-gradient(circle at 30% 30%, #f8c7db, transparent 24%), radial-gradient(circle at 70% 36%, #b7e0f7, transparent 26%), linear-gradient(135deg, #fff7fb, #f2ecff);
  }

  .product-img.pattern-2 {
    --bg: radial-gradient(circle at 40% 25%, #b79df0, transparent 25%), radial-gradient(circle at 75% 65%, #ffd2e2, transparent 28%), linear-gradient(135deg, #fff, #eef8ff);
  }

  .product-img.pattern-3 {
    --bg: radial-gradient(circle at 45% 35%, #f5a8c8, transparent 22%), radial-gradient(circle at 35% 75%, #a7d8f5, transparent 22%), linear-gradient(135deg, #fbf5ff, #fffaf4);
  }

  .product-img.pattern-4 {
    --bg: radial-gradient(circle at 50% 50%, #dac7ff, transparent 34%), linear-gradient(135deg, #fff6fb, #eff8ff);
  }

  .product-img.pattern-5 {
    --bg: radial-gradient(circle at 30% 70%, #a7d8f5, transparent 30%), radial-gradient(circle at 75% 30%, #f7b5d1, transparent 25%), linear-gradient(135deg, #fff, #fbf0ff);
  }

  .product-img.pattern-6 {
    --bg: radial-gradient(circle at 50% 20%, #f4d7a8, transparent 25%), radial-gradient(circle at 65% 72%, #b8e2d5, transparent 28%), linear-gradient(135deg, #fffaf4, #f7f0ff);
  }

  .product-info {
    position: absolute;
    left: 18px;
    right: 18px;
    bottom: 18px;
    padding: 18px;
    border-radius: 24px;
    background: rgba(255, 255, 255, .82);
    backdrop-filter: blur(16px);
    transform: translateY(8px);
    transition: 0.28s ease;
  }

  .product-info h3 {
    font-size: 19px;
    letter-spacing: -0.03em;
    margin-bottom: 6px;
  }

  .product-info p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.45;
    margin-bottom: 12px;
  }

  .product-info a {
    display: inline-flex;
    color: var(--primary-dark);
    font-weight: 900;
    font-size: 14px;
  }

  .product-card:hover {
    transform: translateY(-7px);
    box-shadow: 0 26px 60px rgba(44, 36, 56, .16);
  }

  .product-card:hover .product-img {
    transform: scale(1.06);
  }

  .product-card:hover .product-info {
    transform: translateY(0);
  }

  .cta-box {
    position: relative;
    overflow: hidden;
    padding: 56px;
    border-radius: 42px;
    background: linear-gradient(135deg, var(--primary), #d86ca1, #7fc7ed);
    color: #fff;
    box-shadow: 0 24px 70px rgba(123, 75, 196, .26);
  }

  .cta-box::before {
    content: "";
    position: absolute;
    width: 300px;
    height: 300px;
    right: -90px;
    top: -90px;
    background: rgba(255, 255, 255, .2);
    border-radius: 50%;
  }

  .cta-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
  }

  .cta-content h2 {
    font-size: clamp(30px, 4vw, 50px);
    letter-spacing: -0.05em;
    margin-bottom: 12px;
  }

  .cta-content p {
    max-width: 610px;
    opacity: .9;
    font-size: 18px;
    line-height: 1.65;
  }

  .cta-content .btn {
    background: #fff;
    color: var(--primary-dark);
  }

  footer {
    padding: 48px 0;
    border-top: 1px solid var(--border);
    background: rgba(255, 255, 255, .5);
  }

  .footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 28px;
    flex-wrap: wrap;
    color: var(--muted);
  }

  .footer-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--text);
    font-weight: 900;
  }

  .footer-brand img {
    width: 70px;
    height: 70px;
    object-fit: contain;
    border-radius: 15px;
  }

  .footer-links {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    font-weight: 700;
  }

  @media (max-width: 980px) {
    .nav-links {
      display: none;
    }

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

    .hero-visual {
      min-height: 520px;
    }

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

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

    .product-card.large {
      grid-column: span 2;
      min-height: 520px;
    }

    .cta-content {
      flex-direction: column;
      align-items: flex-start;
    }
  }

  @media (max-width: 620px) {
    .container {
      width: min(100% - 22px, 1180px);
    }

    .nav-inner {
      height: 72px;
    }

    .brand span {
      display: none;
    }

    .brand img {
      width: 52px;
      height: 52px;
    }

    .hero {
      padding: 46px 0 40px;
    }

    .hero p {
      font-size: 16px;
    }

    .hero-actions .btn {
      width: 100%;
    }

    .hero-visual {
      min-height: 430px;
    }

    .logo-card {
      width: 82%;
      padding: 16px;
      border-radius: 28px;
    }

    .floating-card {
      border-width: 6px;
      border-radius: 22px;
    }

    .card-a {
      width: 128px;
      top: 220px;
    }

    .card-b {
      width: 142px;
      top: 235px;
    }

    .card-c {
      width: 135px;
      left: 70px;
      bottom: 18px;
    }

    .card-d {
      width: 118px;
      right: 36px;
      bottom: 52px;
    }

    section {
      padding: 56px 0;
    }

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

    .product-card,
    .product-card.large {
      grid-column: span 1;
      min-height: 380px;
    }

    .cta-box {
      padding: 34px 24px;
      border-radius: 30px;
    }

    .footer-inner {
      align-items: flex-start;
      flex-direction: column;
    }
  }

  .footer-bottom {
    text-align: center;
    padding: 12px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 15px;
    font-size: 13px;
    opacity: 0.7;
  }

  .footer-bottom a {
    color: #666;
    /* senin marka rengin */
    text-decoration: none;
    font-weight: 500;
  }

  .footer-bottom a:hover {
    opacity: 0.8;
  }

  :root {
    --bg: #fffaf8;
    --card: #ffffff;
    --text: #1f1f1f;
    --muted: #6d6d6d;
    --primary: #f39bb5;
    --primary-dark: #e47c9d;
    --border: rgba(0, 0, 0, 0.06);
    --shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
    --radius: 26px;
  }

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

  html {
    scroll-behavior: smooth;
  }

  body {
    font-family: Inter, sans-serif;
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
  }

  img {
    width: 100%;
    display: block;
  }

  a {
    text-decoration: none;
  }

  .container {
    width: min(1180px, calc(100% - 32px));
    margin-inline: auto;
  }

  /* NAVBAR */

  .navbar {
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(12px);
    background: rgba(255, 250, 248, 0.82);
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
  }

  .nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
    gap: 20px;
  }

  .brand {
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--text);
    font-weight: 700;
  }

  .brand img {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    object-fit: cover;
  }

  .nav-links {
    display: flex;
    gap: 30px;
  }

  .nav-links a {
    color: #444;
    font-size: 15px;
    font-weight: 500;
    transition: .2s ease;
  }

  .nav-links a:hover {
    color: var(--primary-dark);
  }

  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 24px;
    border-radius: 999px;
    font-weight: 600;
    transition: .25s ease;
  }

  .btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 10px 30px rgba(243, 155, 181, .35);
  }

  .btn-primary:hover {
    transform: translateY(-2px);
    background: var(--primary-dark);
  }

  /* HERO */

  .products-hero {
    padding: 100px 0 70px;
    text-align: center;
    position: relative;
    overflow: hidden;
  }

  .products-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
      radial-gradient(circle at top left,
        rgba(243, 155, 181, .18),
        transparent 30%),
      radial-gradient(circle at bottom right,
        rgba(243, 155, 181, .14),
        transparent 35%);
    pointer-events: none;
  }

  .eyebrow {
    display: inline-flex;
    padding: 10px 18px;
    border-radius: 999px;
    background: rgba(243, 155, 181, .14);
    color: #d76a8f;
    font-weight: 600;
    margin-bottom: 24px;
    font-size: 14px;
  }

  .products-hero h1 {
    font-size: clamp(42px, 7vw, 74px);
    line-height: 1.05;
    margin-bottom: 24px;
    max-width: 920px;
    margin-inline: auto;
    letter-spacing: -2px;
  }

  .products-hero h1 span {
    color: var(--primary-dark);
  }

  .products-hero p {
    max-width: 720px;
    margin-inline: auto;
    color: var(--muted);
    line-height: 1.8;
    font-size: 18px;
  }

  /* PRODUCTS */

  .products-section {
    padding: 20px 0 120px;
  }

  .products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }

  .product-card {
    background: var(--card);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: .35s ease;
  }

  .product-card:hover {
    transform: translateY(-8px);
  }

  .product-image {
    position: relative;
    overflow: hidden;
    cursor: zoom-in;
    aspect-ratio: 1 / 1;
    background: #f7f2f4;
  }

  .product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: .4s ease;
  }

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

  .zoom-badge {
    position: absolute;
    bottom: 14px;
    right: 14px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(8px);
    padding: 10px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    color: #333;
  }

  .product-info {
    padding: 26px;
  }

  .product-info h3 {
    font-size: 22px;
    margin-bottom: 12px;
  }

  .product-info p {
    color: var(--muted);
    line-height: 1.7;
    margin-bottom: 24px;
  }

  .product-info a {
    color: var(--primary-dark);
    font-weight: 700;
  }

  /* FOOTER */

  footer {
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    background: white;
  }

  .footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 32px 0;
    flex-wrap: wrap;
  }

  .footer-brand {
    display: flex;
    align-items: center;
    gap: 14px;
  }

  .footer-brand img {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    object-fit: cover;
  }

  .footer-links {
    display: flex;
    gap: 24px;
  }

  .footer-links a {
    color: #555;
    font-weight: 500;
  }

  .footer-bottom {
    text-align: center;
    padding: 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    color: #666;
  }

  .footer-bottom a {
    color: var(--primary-dark);
    font-weight: 600;
  }

  /* LIGHTBOX */

  .lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: .3s ease;
    padding: 20px;
  }

  .lightbox.active {
    opacity: 1;
    visibility: visible;
  }

  .lightbox img {
    max-width: 95%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 20px;
    animation: zoomIn .25s ease;
  }

  .lightbox-close {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, .15);
    color: white;
    font-size: 24px;
    cursor: pointer;
    backdrop-filter: blur(10px);
  }

  @keyframes zoomIn {
    from {
      transform: scale(.85);
      opacity: 0;
    }

    to {
      transform: scale(1);
      opacity: 1;
    }
  }

  /* RESPONSIVE */

  @media (max-width: 980px) {
    .products-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  @media (max-width: 768px) {
    .nav-links {
      display: none;
    }

    .nav-inner {
      flex-wrap: wrap;
    }

    .products-hero {
      padding-top: 70px;
    }

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

    .product-info {
      padding: 22px;
    }

    .products-hero p {
      font-size: 16px;
    }

    .btn-primary {
      width: 100%;
    }
  }

  /* MOBİL MENÜ */

  .mobile-menu-btn {
    display: none;
    width: 48px;
    height: 48px;
    border: none;
    background: rgba(243, 155, 181, .12);
    border-radius: 14px;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
  }

  .mobile-menu-btn span {
    width: 20px;
    height: 2px;
    background: #333;
    border-radius: 999px;
    transition: .25s ease;
  }

  .mobile-menu {
    position: fixed;
    top: 88px;
    left: 16px;
    right: 16px;
    background: white;
    border-radius: 24px;
    padding: 18px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, .12);
    border: 1px solid rgba(0, 0, 0, .05);
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 99;

    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: .25s ease;
  }

  .mobile-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .mobile-menu a {
    padding: 14px 16px;
    border-radius: 14px;
    color: #333;
    font-weight: 600;
    background: #faf7f8;
  }

  .mobile-menu .btn-primary {
    margin-top: 8px;
  }

  /* RESPONSIVE */

  @media (max-width: 768px) {

    .mobile-menu-btn {
      display: flex;
    }

    .nav-links {
      display: none;
    }

    .nav-inner {
      display: grid;
      grid-template-columns: auto auto;
      align-items: center;
    }

    .nav-inner .btn-primary {
      display: none;
    }
  }