html {
    font-size: 14px;
}

body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: #f8f9fb;
    color: #222;
}
.container {
    width: 92%;
    max-width: 1400px;
    margin: 0 auto;
}
/* NAVBAR */
.custom-navbar {
    background-color: #111827;
    padding: 18px 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.brand-logo {
    color: white;
    text-decoration: none;
    font-size: 24px;
    font-weight: bold;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 22px;
    margin: 0;
    padding: 0;
}

    .nav-links li a {
        color: white;
        text-decoration: none;
        font-size: 16px;
    }

        .nav-links li a:hover {
            color: #25d366;
        }

.whatsapp-top-btn {
    background-color: #25d366;
    color: white;
    text-decoration: none;
    padding: 10px 18px;
    border-radius: 8px;
    font-weight: bold;
}

/* HERO */
.hero-section {
    background: linear-gradient(to right, #eaf4ff, #ffffff);
    padding: 70px 0 90px;
}

.hero-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.hero-slider {
    width: 100%;
    max-width: 1150px;
    margin-bottom: 42px;
}
    .hero-slider .carousel {
        border-radius: 22px;
        overflow: hidden;
        box-shadow: 0 14px 40px rgba(0, 0, 0, 0.16);
    }

    .hero-slider img {
        width: 100%;
        height: 500px;
        object-fit: cover;
    }

.hero-content {
    max-width: 780px;
}

    .hero-content h1 {
        font-size: 44px;
        font-weight: 700;
        margin-bottom: 22px;
        color: #111827;
    }

    .hero-content p {
        font-size: 18px;
        line-height: 1.8;
        margin-bottom: 18px;
    }

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 25px;
}

.btn-main,
.btn-secondary {
    display: inline-block;
    color: white;
    text-decoration: none;
    padding: 14px 22px;
    border-radius: 10px;
    font-weight: bold;
}

.btn-main {
    background-color: #25d366;
}

.btn-secondary {
    background-color: #111827;
}

/* GENEL BAŞLIK */
.section-title {
    font-size: 34px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #111827;
}

.section-subtitle {
    color: #6b7280;
    margin-bottom: 35px;
    font-size: 17px;
    line-height: 1.7;
}

/* NEDEN BİZ */
.features-section,
.page-section {
    padding: 65px 0;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.info-card {
    background: white;
    padding: 28px;
    border-radius: 18px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    text-align: center;
    transition: all 0.3s ease;
}

    .info-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 15px 35px rgba(0,0,0,0.12);
    }

    .info-card .icon {
        font-size: 40px;
        margin-bottom: 15px;
    }

    .info-card h3 {
        margin-top: 0;
        margin-bottom: 14px;
        color: #111827;
    }

/* HİZMETLER - ALT ALTA BÜYÜK KART */
.services-section {
    position: relative;
    overflow: hidden;
    padding: 80px 0;
    background: radial-gradient(circle at 5% 20%, rgba(17, 24, 39, 0.08), transparent 25%), linear-gradient(135deg, #eef6ff 0%, #f8fbff 100%);
}
    .services-section::before {
        content: "Hair Transplant";
        position: absolute;
        top: 40px;
        right: -30px;
        font-size: 90px;
        font-weight: 900;
        color: rgba(17, 24, 39, 0.035);
        white-space: nowrap;
    }

    .services-section .container {
        position: relative;
        z-index: 1;
    }

.service-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 35px;
}

.service-row {
    display: grid;
    grid-template-columns: 420px 1fr;
    gap: 35px;
    align-items: center;
    background: white;
    border-radius: 24px;
    padding: 24px;
    box-shadow: 0 12px 35px rgba(0,0,0,0.09);
    transition: all 0.3s ease;
}

    .service-row:hover {
        transform: translateY(-6px);
        box-shadow: 0 18px 45px rgba(0,0,0,0.13);
    }

    .service-row img {
        width: 100%;
        height: 270px;
        object-fit: cover;
        border-radius: 20px;
    }

.service-row-content h3 {
    font-size: 30px;
    font-weight: 700;
    margin-bottom: 14px;
    color: #111827;
}

.service-row-content p {
    font-size: 17px;
    line-height: 1.8;
    color: #374151;
    margin-bottom: 20px;
}

.service-row-content a {
    display: inline-block;
    background-color: #111827;
    color: white;
    text-decoration: none;
    padding: 13px 22px;
    border-radius: 10px;
    font-weight: 700;
}

    .service-row-content a:hover {
        background-color: #25d366;
        color: white;
    }

/* DETAY SAYFASI */
.detail-page {
    padding: 70px 0;
    background-color: #f8f9fb;
}

.detail-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 45px;
    align-items: center;
}

.detail-image img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    border-radius: 22px;
    box-shadow: 0 12px 35px rgba(0,0,0,0.15);
}

.detail-content h1 {
    font-size: 38px;
    margin-bottom: 20px;
    color: #111827;
}

.detail-description {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 25px;
}

.detail-info-box {
    background: white;
    padding: 22px;
    border-radius: 16px;
    margin-bottom: 18px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

    .detail-info-box h3 {
        margin-bottom: 10px;
        color: #111827;
    }

    .detail-info-box p {
        margin: 0;
        line-height: 1.7;
    }

/* CTA */
.cta-section {
    text-align: center;
    padding: 70px 0;
    background-color: #111827;
    color: white;
}

    .cta-section h2,
    .cta-section p {
        color: white;
    }

.contact-box {
    background-color: white;
    padding: 30px;
    border-radius: 14px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
    max-width: 600px;
}

.custom-footer {
    background-color: #0f172a;
    color: white;
    text-align: center;
    padding: 20px 0;
}

ul {
    line-height: 1.8;
}

/* MOBİL */
@media (max-width: 900px) {
    .nav-container {
        flex-direction: column;
        align-items: flex-start;
    }

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

    .hero-content h1 {
        font-size: 32px;
    }

    .hero-slider img {
        height: 280px;
    }

    .service-row {
        grid-template-columns: 1fr;
    }

        .service-row img {
            height: 260px;
        }

    .detail-container {
        grid-template-columns: 1fr;
    }

    .detail-content h1 {
        font-size: 30px;
    }

    .detail-image img {
        height: 300px;
    }
}
html {
    scroll-behavior: smooth;
}
.about-page {
    position: relative;
    overflow: hidden;
    padding: 80px 0;
    background: radial-gradient(circle at 15% 25%, rgba(37, 211, 102, 0.09), transparent 28%), radial-gradient(circle at 90% 20%, rgba(30, 64, 175, 0.10), transparent 30%), linear-gradient(135deg, #eef6ff 0%, #ffffff 100%);
}
    .about-page::before {
        content: "HALIL CETIN";
        position: absolute;
        left: -40px;
        top: 50px;
        font-size: 140px;
        font-weight: 900;
        color: rgba(17, 24, 39, 0.05);
        white-space: nowrap;
        letter-spacing: 4px;
    }

.about-hero {
    position: relative;
    z-index: 1;
}

.about-hero {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 45px;
    align-items: center;
}

.about-badge {
    display: inline-block;
    background-color: #dbeafe;
    color: #1e40af;
    padding: 9px 15px;
    border-radius: 999px;
    font-weight: 700;
    margin-bottom: 18px;
}

.about-content h1 {
    font-size: 42px;
    line-height: 1.2;
    color: #111827;
    margin-bottom: 20px;
}

.about-content p {
    font-size: 17px;
    line-height: 1.8;
    color: #374151;
    margin-bottom: 18px;
}

.about-image {
    width: 100%;
    max-width: 520px;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    border-radius: 24px;
    box-shadow: 0 14px 40px rgba(0,0,0,0.15);
}

    .about-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center top;
    }

.about-values {
    padding: 70px 0;
    background-color: #f8f9fb;
}

.about-cta {
    padding: 70px 0;
    background-color: #111827;
    text-align: center;
    color: white;
}

    .about-cta h2 {
        font-size: 32px;
        margin-bottom: 12px;
        color: white;
    }

    .about-cta p {
        font-size: 17px;
        margin-bottom: 25px;
        color: #e5e7eb;
    }

@media (max-width: 900px) {
    .about-hero {
        grid-template-columns: 1fr;
    }

    .about-content h1 {
        font-size: 32px;
    }

    .about-image img {
        height: 300px;
    }
}
.hero-section {
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at 10% 20%, rgba(37, 211, 102, 0.10), transparent 28%), radial-gradient(circle at 90% 10%, rgba(30, 64, 175, 0.12), transparent 30%), linear-gradient(135deg, #eaf4ff 0%, #ffffff 55%, #eef6ff 100%);
    padding: 80px 0 100px;
}

 
body {
    background: linear-gradient(to bottom, #f8f9fb, #eef6ff);
}
.hero-wrapper {
    position: relative;
    z-index: 1;
}
.hero-section::before {
    content: "HALIL CETIN";
    position: absolute;
    top: 40px;
    left: -20px;
    font-size: 150px;
    font-weight: 900;
    color: rgba(17, 24, 39, 0.06);
    white-space: nowrap;
    z-index: 0;
    letter-spacing: 4px;
}
.hero-section::after {
    content: "HAIR TRANSPLANT";
    position: absolute;
    bottom: 30px;
    right: -80px;
    font-size: 110px;
    font-weight: 900;
    color: rgba(37, 99, 235, 0.05);
    white-space: nowrap;
    z-index: 0;
    letter-spacing: 3px;
}
.hero-section::after {
    content: "";
    position: absolute;
    right: -120px;
    bottom: -120px;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    background: rgba(37, 211, 102, 0.10);
    z-index: 0;
}

.hero-wrapper {
    position: relative;
    z-index: 1;
}
.about-page::after {
    content: "HAIR CLINIC";
    position: absolute;
    right: -50px;
    bottom: 40px;
    font-size: 100px;
    font-weight: 900;
    color: rgba(37, 99, 235, 0.05);
    white-space: nowrap;
    letter-spacing: 3px;
}
body {
    background: linear-gradient(to bottom, #f8f9fb, #eef6ff);
}

.hero-mosaic-section {
    position: relative;
    min-height: 720px;
    padding: 0;
    overflow: hidden;
    background: #07141f;
    display: flex;
    align-items: center;
}

.mosaic-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
    display: flex;
    flex-direction: column;
}

.mosaic-row {
    display: flex;
    width: max-content;
    opacity: 0.45;
}

    .mosaic-row img {
        width: 260px;
        height: 190px;
        object-fit: cover;
        filter: grayscale(35%) brightness(80%);
    }

.hero-dark-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(4, 15, 24, 0.18), rgba(4, 15, 24, 0.72)), linear-gradient( rgba(4, 15, 24, 0.50), rgba(4, 15, 24, 0.72));
    z-index: 1;
}

.hero-mosaic-content {
    position: relative;
    z-index: 5;
    text-align: center;
    color: white;
    max-width: 950px;
    text-shadow: 0 4px 18px rgba(0,0,0,0.35);
}

    .hero-mosaic-content .brand-name {
        color: #25d366;
        font-weight: 700;
        font-size: 20px;
        margin-bottom: 18px;
    }

    .hero-mosaic-content h1 {
        color: white;
        font-size: 58px;
        line-height: 1.15;
        font-weight: 800;
        margin-bottom: 24px;
    }

    .hero-mosaic-content p {
        color: #e5e7eb;
        font-size: 19px;
        line-height: 1.8;
        max-width: 780px;
        margin: 0 auto 28px;
    }

.row-one {
    animation: moveLeft 45s linear infinite;
}

.row-two {
    animation: moveRight 55s linear infinite;
    margin-left: -180px;
}

.row-three {
    animation: moveLeft 50s linear infinite;
    margin-left: -80px;
}

@keyframes moveLeft {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

@keyframes moveRight {
    from {
        transform: translateX(-50%);
    }

    to {
        transform: translateX(0);
    }
}

@media (max-width: 900px) {
    .hero-mosaic-section {
        min-height: 650px;
    }

    .hero-mosaic-content h1 {
        font-size: 36px;
    }

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

    .mosaic-row img {
        width: 190px;
        height: 150px;
    }
}
.contact-page {
    padding: 80px 0;
    background: radial-gradient(circle at 10% 20%, rgba(37, 211, 102, 0.08), transparent 25%), linear-gradient(135deg, #eef6ff 0%, #ffffff 100%);
}

.contact-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 45px;
}

.contact-badge {
    display: inline-block;
    background-color: #dbeafe;
    color: #1e40af;
    padding: 9px 16px;
    border-radius: 999px;
    font-weight: 700;
    margin-bottom: 15px;
}

.contact-header h1 {
    font-size: 42px;
    font-weight: 800;
    color: #111827;
    margin-bottom: 15px;
}

.contact-header p {
    font-size: 17px;
    line-height: 1.7;
    color: #374151;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 35px;
    align-items: stretch;
}

.contact-card,
.contact-side-card {
    background: white;
    padding: 35px;
    border-radius: 24px;
    box-shadow: 0 14px 40px rgba(0,0,0,0.09);
}

    .contact-card h2,
    .contact-side-card h2 {
        font-size: 28px;
        font-weight: 800;
        margin-bottom: 25px;
        color: #111827;
    }

.contact-item {
    display: flex;
    gap: 18px;
    margin-bottom: 24px;
    align-items: flex-start;
}

    .contact-item span {
        width: 46px;
        height: 46px;
        background: #eef6ff;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 14px;
        font-size: 22px;
    }

    .contact-item h3 {
        font-size: 19px;
        margin-bottom: 6px;
        color: #111827;
    }

    .contact-item p {
        margin: 0;
        line-height: 1.7;
        color: #374151;
    }

.contact-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.contact-side-card p {
    font-size: 17px;
    line-height: 1.8;
    color: #374151;
}

.mini-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin: 25px 0;
}

    .mini-info-grid div {
        background: #f8f9fb;
        padding: 20px;
        border-radius: 16px;
    }

    .mini-info-grid h3 {
        font-size: 17px;
        margin-bottom: 8px;
    }

.map-placeholder {
    min-height: 180px;
    background: linear-gradient(135deg, #111827, #0f766e);
    color: white;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
    text-align: center;
    padding: 25px;
}

    .map-placeholder p {
        color: white;
        font-size: 22px;
        font-weight: 800;
        margin-bottom: 8px;
    }

    .map-placeholder span {
        color: #e5e7eb;
    }

@media (max-width: 900px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .contact-header h1 {
        font-size: 32px;
    }

    .mini-info-grid {
        grid-template-columns: 1fr;
    }
}
.map-box {
    margin-top: 20px;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 14px 35px rgba(0,0,0,0.12);
}

    .map-box iframe {
        width: 100%;
        height: 320px;
        border: 0;
        display: block;
    }
html, body {
    height: 100%;
    margin: 0;
}

body {
    display: flex;
    flex-direction: column;
    background: linear-gradient(to bottom, #eef6ff, #f8fbff);
}

main {
    flex: 1;
}