body {
    font-family: 'Segoe UI', sans-serif;
    padding-top: 55px; /* ince navbar için */
}

/* ================= NAVBAR (İNCELTİLMİŞ) ================= */
.navbar {
    background: rgba(10, 31, 68, 0.95);
    backdrop-filter: blur(5px);
    padding: 8px 0 !important;
    min-height: 55px;
}

.navbar-brand {
    font-size: 1.1rem;
    padding: 0;
}

.nav-link {
    padding: 6px 12px !important;
    font-weight: 500;
}

.nav-link:hover {
    color: #FFC107 !important;
}

/* ================= SLIDER ================= */
.carousel-item {
    height: 40vh;              /* 90vh yerine */
    min-height: 420px;         /* Çok küçülmemesi için */
    background-size: cover;
    background-position: center;
}

.overlay {
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 8%;
}

.overlay h1 {
    font-size: 2.5rem;         /* Daha dengeli */
    font-weight: bold;
}

.overlay p {
    font-size: 1.1rem;
    max-width: 600px;
}

/* ================= HİZMET KART ================= */
.service-card {
    background: #fff;
    border-radius: 18px;
    padding: 35px 25px;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0,0,0,0.12);
    transition: 0.35s ease;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0,0,0,0.18);
}

.service-card i {
    font-size: 40px;
    color: #FFC107;
    margin-bottom: 15px;
}

/* Dalga efekti */
section.container.my-5 {
    position: relative;
    padding: 90px 60px;
    border-radius: 30px;
    background: linear-gradient(135deg, #f8fafc, #eef3f9);
    box-shadow: inset 0 0 80px rgba(0,0,0,0.03);
    overflow: hidden;
}

section.container.my-5::after {
    content: "";
    position: absolute;
    bottom: -150px;
    right: -150px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(13,110,253,0.25), transparent 70%);
}

section.container.my-5::before {
    content: "";
    position: absolute;
    top: -120px;
    left: -120px;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(255,193,7,0.25), transparent 70%);
}

section.container.my-5 h2 {
    position: relative;
    font-weight: 700;
    font-size: 2.2rem;
    margin-bottom: 60px;
    color: #0f2027;
}

section.container.my-5 h2::after {
    content: "";
    display: block;
    width: 80px;
    height: 4px;
    margin: 15px auto 0;
    background: linear-gradient(90deg, #FFC107, #ff9800);
    border-radius: 5px;
}

/* ================= FORM ================= */
.form-section {
    position: relative;
    padding: 100px 20px;
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    display: flex;
    justify-content: center;
    overflow: hidden;
}

.form-box {
    position: relative;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 45px 40px;
    border-radius: 22px;
    width: 100%;
    max-width: 480px;
    box-shadow: 0 30px 70px rgba(0,0,0,0.35);
    animation: fadeUp 1s ease;
    z-index: 1;
}

.form-box h3 {
    text-align: center;
    font-weight: 700;
    margin-bottom: 10px;
    color: #0f2027;
}

.form-desc {
    text-align: center;
    font-size: 14px;
    color: #555;
    margin-bottom: 30px;
}

.form-box input,
.form-box select,
.form-box textarea {
    width: 100%;
    padding: 12px 14px;
    margin-bottom: 15px;
    border-radius: 10px;
    border: 1px solid #ddd;
    font-size: 14px;
    transition: all 0.3s ease;
}

.form-box input:focus,
.form-box select:focus,
.form-box textarea:focus {
    outline: none;
    border-color: #0d6efd;
    box-shadow: 0 0 0 2px rgba(13,110,253,0.15);
}

.form-box button {
    width: 100%;
    background: linear-gradient(135deg, #FFC107, #ff9800);
    color: #000;
    padding: 14px;
    border: none;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.3s ease;
}

.form-box button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(255,193,7,0.5);
}

/* arka plan ışık efekti */
.form-section::before {
    content: "";
    position: absolute;
    top: -120px;
    left: -120px;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(255,193,7,0.35), transparent 70%);
}

.form-section::after {
    content: "";
    position: absolute;
    bottom: -150px;
    right: -150px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(13,110,253,0.35), transparent 70%);
}

/* 🎬 Giriş animasyonu */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.service-link:hover .service-card {
    transform: translateY(-12px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}


.page-header {
    height: 50vh;
    background-size: cover;
    background-position: center;
    position: relative;
}

.page-header .overlay {
    background: rgba(0,0,0,0.6);
    color: #fff;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 10%;
}

body {
    padding-top: 80px;
}

.whatsapp-text-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: #fff;
    padding: 14px 18px;
    border-radius: 12px;
    font-family: Arial, sans-serif;
    font-size: 14px;
    line-height: 1.4;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.25);
    z-index: 9999;
    max-width: 260px;
    opacity: 0;
}

/* 🎬 Giriş Animasyonu */
.animate-wa {
    animation: slideUpFade 1.2s ease forwards;
    animation-delay: 1s;
}

@keyframes slideUpFade {
    from {
        transform: translateY(40px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ✨ Hover */
.whatsapp-text-button:hover {
    background-color: #1ebe5d;
    transform: scale(1.03);
}


.success-msg {
    display: none;
    margin-top: 15px;
    color: #28a745;
    font-weight: bold;
    animation: fadeInScale 0.6s ease forwards;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Navbar logo */
.navbar-logo {
    height: 42px;
    width: auto;
}

/* Navbar yazı */
.navbar-brand span {
    font-size: 17px;
    letter-spacing: 1px;
    color: #fff;
}

/* Navbar arkaplan yumuşatma */
.navbar.bg-dark {
    background: linear-gradient(90deg, #0f2027, #203a43, #2c5364) !important;
}

/* Link hover efekti */
.navbar-dark .nav-link {
    color: #ddd;
    transition: 0.3s;
}

.navbar-dark .nav-link:hover {
    color: #00c6ff;
}

/* Dropdown hover */
.dropdown-menu-dark .dropdown-item:hover {
    background-color: rgba(0,198,255,0.15);
}

/* ================= HİZMETLER BÖLÜMÜ ================= */
section.container.my-5 {
    position: relative;
    padding: 90px 60px;
    border-radius: 28px;

    /* Çok katmanlı arka plan */
    background:
        radial-gradient(circle at top right, rgba(255,193,7,0.15), transparent 40%),
        radial-gradient(circle at bottom left, rgba(13,110,253,0.12), transparent 45%),
        linear-gradient(135deg, #f8fafc, #eef3f9);

    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.6),
        0 30px 60px rgba(0,0,0,0.08);

    overflow: hidden;
}

/* üstten premium çizgi */
section.container.my-5::before {
    content: "";
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    width: 260px;
    height: 260px;
    background: radial-gradient(circle, rgba(255,193,7,0.25), transparent 70%);
    z-index: 0;
}

/* arka planda soft desen hissi */
section.container.my-5::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(45deg, rgba(0,0,0,0.015) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(0,0,0,0.015) 25%, transparent 25%);
    background-size: 40px 40px;
    pointer-events: none;
}


/* Başlık altı vurgu */
h2, h3 {
    position: relative;
}

h2::after, h3::after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    
    margin-top: 10px;
    border-radius: 3px;
}

/* Butonlarda gold detay */
.btn-warning {
    background: linear-gradient(135deg, #FFC107, #ff9800);
    border: none;
    color: #000;
    font-weight: 600;
}

.btn-warning:hover {
    box-shadow: 0 10px 20px rgba(255,193,7,0.45);
    transform: translateY(-2px);
}

/* Scroll animasyonu - başlangıç */
.reveal {
    opacity: 0;
    transform: translateY(40px) scale(0.97);
    transition:
        opacity 0.6s ease,
        transform 0.6s ease;
}

/* Aktif olunca */
.reveal.active {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.comment-card {
  background: #fff;
  padding: 30px;
  border-radius: 18px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s ease;
}

.comment-card p {
  font-style: italic;
  color: #555;
}

.comment-card strong {
  display: block;
  margin-top: 10px;
  color: #0d6efd;
}

/* Scroll animasyon */
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.5s; }

/* ================= INTRO ANIMATION ================= */
#intro {
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at center, #0f2027, #000);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    animation: introOut 0.8s ease forwards;
    animation-delay: 2.6s;
}

.intro-content {
    text-align: center;
    color: #fff;
    animation: fadeScale 1.5s ease forwards;
}

.intro-content img {
    width: 110px;
    margin-bottom: 15px;
    animation: glow 1.8s infinite alternate;
}

.intro-content h1 {
    font-size: 26px;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.intro-content p {
    font-size: 14px;
    opacity: 0.8;
}

.intro-content .line {
    display: block;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #ffc107, #00c6ff);
    margin: 12px auto;
    animation: lineGrow 1.5s ease forwards;
}

#intro.hide {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

/* Animasyonlar */
@keyframes fadeScale {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes lineGrow {
    from { width: 0; }
    to { width: 160px; }
}

@keyframes glow {
    from { filter: drop-shadow(0 0 5px #ffc107); }
    to { filter: drop-shadow(0 0 18px #00c6ff); }
}

@keyframes introOut {
    to {
        opacity: 0;
        visibility: hidden;
    }
}


.references-section {
  background: #111;
  color: #fff;
  padding: 80px 0;
  overflow: hidden;
}

.section-title {
  text-align: center;
  margin-bottom: 40px;
  font-weight: 600;
}

.reference-slider {
  position: relative;
  max-width: 800px;
  margin: auto;
}

.reference-list {
  display: flex;
  transition: transform 0.6s ease-in-out;
}

.reference-card {
  min-width: 100%;
  background: #1c1c1c;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  opacity: 0;
  animation: fadeIn 0.8s forwards;
}

.reference-card p {
  font-style: italic;
  margin-bottom: 15px;
}

.reference-card h5 {
  margin-bottom: 5px;
  font-weight: 600;
}

.reference-card .stars {
  color: gold;
}

@keyframes fadeIn {
  to { opacity: 1; }
}

.hero-img {
    height: 450px;
    object-fit: cover;
}

.carousel-caption {
    background: rgba(0,0,0,0.55);
    padding: 20px;
    border-radius: 12px;
}

.carousel-caption h2 {
    font-weight: 700;
}

@media (max-width: 768px) {
    .hero-img {
        height: 100px;
    }
}


.card-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.product-card {
  transition: 0.3s;
  cursor: pointer;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}