/* ===========================
   KORSAN TAKSİ — CSS
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@700;900&display=swap');

/* ---- Variables (Dark default) ---- */
:root {
    --primary: #8B1A2E;
    --primary-dark: #6B1422;
    --dark: #0A0A0A;
    --dark-2: #111111;
    --dark-3: #1A1A1A;
    --dark-4: #222222;
    --text: #E8E8E8;
    --text-muted: #888888;
    --white: #FFFFFF;
    --border: rgba(255, 255, 255, 0.08);
    --radius: 12px;
    --radius-lg: 20px;
    --shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-body: 'Inter', sans-serif;
    --font-display: 'Playfair Display', serif;
}

/* ---- Light Mode Overrides ---- */
body.light {
    --dark: #F4F5F7;
    --dark-2: #EAECF0;
    --dark-3: #FFFFFF;
    --dark-4: #F0F1F3;
    --text: #1A1A2E;
    --text-muted: #555770;
    --white: #1A1A2E;
    --border: rgba(0, 0, 0, 0.1);
    --shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
}

body.light #navbar.scrolled {
    background: rgba(244, 245, 247, 0.95);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

body.light .hero-overlay {
    background: linear-gradient(135deg,
            rgba(0, 0, 0, 0.78) 0%,
            rgba(0, 0, 0, 0.5) 50%,
            rgba(0, 0, 0, 0.3) 100%);
}

body.light .nav-logo {
    color: var(--text);
}

body.light .nav-links a {
    color: var(--text-muted);
}

body.light .nav-links a:hover,
body.light .nav-links a.active {
    color: var(--text);
}

body.light .mobile-menu {
    background: rgba(244, 245, 247, 0.98);
}

body.light .mobile-menu a {
    color: var(--text);
}

body.light .hamburger span {
    background: var(--text);
}

/* Keep hero text white in light mode since hero still has dark bg image */
body.light .hero-title {
    color: #ffffff;
}

body.light .hero-badge {
    color: var(--primary);
}

body.light .hero-desc {
    color: rgba(255, 255, 255, 0.8);
}

body.light .stat-label {
    color: rgba(255, 255, 255, 0.55);
}

body.light .hero-stats {
    border-top-color: rgba(255, 255, 255, 0.15);
}

body.light .hero-scroll span {
    color: rgba(255, 255, 255, 0.5);
}

body.light .hero-scroll svg {
    color: rgba(255, 255, 255, 0.4);
}

/* Hero butonları — hero koyu arka planlı olduğundan beyaz kalmalı */
body.light #hero .btn-outline {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.5);
}

body.light #hero .btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* ---- Reset & Base ---- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--dark);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
    transition: background 0.35s ease, color 0.35s ease;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 100px 0;
}

.section-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 900;
    line-height: 1.15;
    color: var(--white);
    margin-bottom: 20px;
}

.section-sub {
    font-size: 17px;
    color: var(--text-muted);
    max-width: 560px;
    line-height: 1.8;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 50px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary);
    color: #FFFFFF;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(139, 26, 46, 0.35);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

/* WhatsApp yeşil butonu */
.btn-whatsapp {
    background: #25D366;
    color: #FFFFFF !important;
    border: 2px solid #25D366;
}

.btn-whatsapp:hover {
    background: #1ebe5d;
    border-color: #1ebe5d;
    color: #FFFFFF !important;
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.35);
}

.btn svg {
    flex-shrink: 0;
}


/* ===========================
   NAVBAR
   =========================== */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

#navbar.scrolled {
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(20px);
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
}

#navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.5px;
}

.nav-logo img {
    height: 100px;
    width: auto;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.5));
}


.nav-logo span {
    color: var(--primary);
}

.nav-logo .logo-icon {
    font-size: 26px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 600;
    color: #FFFFFF;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
    transition: color var(--transition), text-shadow var(--transition);
    position: relative;
}

/* Light modda hero üzerindeyken (scroll yok) — beyaz kalsın */
body.light .nav-links a {
    color: #FFFFFF;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.6);
}

/* Dark modda scroll — beyaz kalır (navbar koyu) */
#navbar.scrolled .nav-links a {
    color: #FFFFFF;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

/* Light modda scroll — koyu yap (navbar açık arka plan) */
body.light #navbar.scrolled .nav-links a {
    color: #1A1A2E;
    text-shadow: none;
}

body.light #navbar.scrolled .nav-links a:hover {
    color: var(--primary);
    opacity: 1;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #FFFFFF;
    transition: width var(--transition);
}

body.light #navbar.scrolled .nav-links a::after {
    background: var(--primary);
}

.nav-links a:hover,
.nav-links a.active {
    color: #FFFFFF;
    opacity: 0.85;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    padding: 10px 22px;
    font-size: 13px;
    color: #FFFFFF !important;
}

.nav-cta:hover {
    color: #FFFFFF !important;
}

body.light .nav-cta {
    color: #FFFFFF !important;
}

/* Nav right group */
.nav-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* ---- Theme Toggle ---- */
.theme-toggle {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 17px;
    transition: var(--transition);
    flex-shrink: 0;
    line-height: 1;
}

.theme-toggle:hover {
    background: rgba(139, 26, 46, 0.15);
    border-color: rgba(139, 26, 46, 0.4);
    transform: rotate(20deg) scale(1.1);
}

body.light .theme-toggle {
    background: rgba(0, 0, 0, 0.06);
}

/* ---- Hamburger ---- */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
    opacity: 0;
}

.hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ---- Mobile Menu — globally hidden ---- */
.mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 10, 0.97);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
}

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

.mobile-menu a {
    font-size: 26px;
    font-weight: 700;
    color: var(--white);
    transition: color 0.2s;
}

.mobile-menu a:hover {
    color: var(--primary);
}

/* ===========================
   HERO
   =========================== */
#hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 0;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('../img/hero.png');
    background-size: cover;
    background-position: center;
    transform: scale(1.05);
    transition: transform 8s ease;
}

#hero:hover .hero-bg {
    transform: scale(1);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
            rgba(0, 0, 0, 0.85) 0%,
            rgba(0, 0, 0, 0.6) 50%,
            rgba(10, 10, 10, 0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 120px 0 80px;
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(139, 26, 46, 0.15);
    border: 1px solid rgba(139, 26, 46, 0.3);
    border-radius: 50px;
    padding: 8px 18px;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 28px;
    animation: fadeInDown 0.8s ease both;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(44px, 7vw, 80px);
    font-weight: 900;
    line-height: 1.05;
    color: var(--white);
    margin-bottom: 24px;
    animation: fadeInUp 0.8s 0.1s ease both;
}

.hero-title span {
    color: var(--primary);
}

.hero-desc {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 40px;
    line-height: 1.8;
    animation: fadeInUp 0.8s 0.2s ease both;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s 0.3s ease both;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 64px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    animation: fadeInUp 0.8s 0.4s ease both;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 36px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.stat-label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 6px;
}

.hero-scroll {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: bounce 2s infinite;
    z-index: 1;
}

.hero-scroll span {
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
}

.hero-scroll svg {
    color: rgba(255, 255, 255, 0.3);
}

/* ===========================
   HAKKIMIZDA
   =========================== */
#hakkimizda {
    background: var(--dark-2);
}

#hakkimizda .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-img-wrap {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/5;
    background: var(--dark-3);
}

.about-card {
    position: absolute;
    bottom: 32px;
    right: -24px;
    background: var(--primary);
    color: #0A0A0A;
    padding: 24px 28px;
    border-radius: var(--radius);
    font-weight: 700;
    box-shadow: var(--shadow);
}

.about-card .big {
    font-size: 40px;
    font-weight: 900;
    line-height: 1;
}

.about-card .label {
    font-size: 13px;
    margin-top: 4px;
}

.about-features {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: var(--dark-3);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.feature-item:hover {
    border-color: rgba(139, 26, 46, 0.3);
    transform: translateX(6px);
}

.feature-icon {
    width: 44px;
    height: 44px;
    background: rgba(139, 26, 46, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.feature-text h4 {
    font-size: 15px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 4px;
}

.feature-text p {
    font-size: 13px;
    color: var(--text-muted);
}

/* ===========================
   BÖLGELER
   =========================== */
#bolgeler {
    background: var(--dark);
}

.bolgeler-header {
    text-align: center;
    margin-bottom: 60px;
}

.bolgeler-header .section-sub {
    margin: 0 auto;
}

.bolgeler-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

.bolge-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    display: block;
    text-decoration: none;
}

.bolge-card-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.bolge-card:hover .bolge-card-img {
    transform: scale(1.08);
}

.bolge-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.80) 0%, rgba(0, 0, 0, 0.15) 60%, transparent 100%);
    transition: var(--transition);
}

.bolge-card:hover .bolge-card-overlay {
    background: linear-gradient(to top, rgba(139, 26, 46, 0.85) 0%, rgba(0, 0, 0, 0.2) 70%, transparent 100%);
}

.bolge-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px 16px 16px;
    text-align: left;
}

.bolge-name {
    font-size: 16px;
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 3px;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.6);
}

.bolge-info {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.8);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.bolge-card:hover .bolge-name,
.bolge-card:hover .bolge-info {
    color: #FFFFFF;
}

.bolge-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(139, 26, 46, 0.4);
}

.bolgeler-note {
    text-align: center;
    margin-top: 40px;
    padding: 20px;
    background: rgba(139, 26, 46, 0.08);
    border: 1px dashed rgba(139, 26, 46, 0.3);
    border-radius: var(--radius);
    font-size: 14px;
    color: var(--text-muted);
}

.bolgeler-note strong {
    color: var(--primary);
}

/* ===========================
   SSS
   =========================== */
#sss {
    background: var(--dark-2);
}

#sss .container {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 80px;
    align-items: start;
}

.sss-sidebar .section-sub {
    margin-top: 16px;
}

.sss-sidebar .btn {
    margin-top: 32px;
}

.accordion {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.accordion-item {
    background: var(--dark-3);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color var(--transition);
}

.accordion-item.open {
    border-color: rgba(139, 26, 46, 0.35);
}

.accordion-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 24px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    color: var(--white);
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    transition: color var(--transition);
}

.accordion-header:hover {
    color: var(--primary);
}

.accordion-item.open .accordion-header {
    color: var(--primary);
}

.accordion-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(139, 26, 46, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform var(--transition), background var(--transition);
}

.accordion-item.open .accordion-icon {
    transform: rotate(45deg);
    background: var(--primary);
    color: #0A0A0A;
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.accordion-body p {
    padding: 0 24px 24px;
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.9;
}

/* ===========================
   İLETİŞİM
   =========================== */
#iletisim {
    background: var(--dark);
}

.iletisim-header {
    text-align: center;
    margin-bottom: 60px;
}

.iletisim-header .section-sub {
    margin: 0 auto;
}

#iletisim .container>.iletisim-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* İletişim seksiyonu sadece iki kart — yatay ve ortalı */
.contact-cards--centered {
    display: flex;
    flex-direction: row;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
    max-width: 680px;
    margin: 0 auto;
}

.contact-cards--centered .contact-card {
    flex: 1;
    min-width: 240px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px;
    background: var(--dark-3);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
}

.contact-card:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
}

.contact-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.contact-icon.phone {
    background: rgba(139, 26, 46, 0.15);
}

.contact-icon.whatsapp {
    background: rgba(37, 211, 102, 0.12);
}

.contact-info h4 {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.contact-info p {
    font-size: 17px;
    font-weight: 700;
    color: var(--white);
}

.contact-form-wrap {
    background: var(--dark-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.contact-form-wrap h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    background: var(--dark-4);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px 18px;
    color: var(--white);
    font-family: var(--font-body);
    font-size: 14px;
    outline: none;
    transition: border-color var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139, 26, 46, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 110px;
}

.form-group select option {
    background: var(--dark-3);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.25);
}

body.light .form-group input::placeholder,
body.light .form-group textarea::placeholder {
    color: rgba(0, 0, 0, 0.3);
}

.form-submit {
    width: 100%;
    justify-content: center;
    margin-top: 8px;
}

#form-success {
    display: none;
    text-align: center;
    padding: 20px;
    background: rgba(37, 211, 102, 0.1);
    border: 1px solid rgba(37, 211, 102, 0.3);
    border-radius: var(--radius);
    color: #25D366;
    font-weight: 600;
    margin-top: 16px;
}

/* ===========================
   FOOTER
   =========================== */
footer {
    background: var(--dark-2);
    border-top: 1px solid var(--border);
    padding: 60px 0 32px;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 32px;
}

.footer-brand .nav-logo {
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.8;
}

.footer-col h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col ul a {
    font-size: 14px;
    color: var(--text-muted);
    transition: color var(--transition);
}

.footer-col ul a:hover {
    color: var(--primary);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    color: var(--text-muted);
}

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

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

/* ===========================
   ANIMATIONS
   =========================== */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(10px);
    }
}

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: none;
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
    #hakkimizda .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    #sss .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    #iletisim .container>.iletisim-grid {
        grid-template-columns: 1fr;
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    section {
        padding: 72px 0;
    }

    .nav-links {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero-stats {
        gap: 24px;
        flex-wrap: wrap;
    }

    .about-card {
        right: 0;
    }

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

    .footer-top {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .footer-bottom-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
    }

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

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

    .contact-form-wrap {
        padding: 24px;
    }
}