:root {
    --color-bg: #0d0a0f;
    --color-bg-soft: #120d18;
    --color-surface: rgba(99, 0, 52, 0.08);
    --color-surface-strong: rgba(99, 0, 52, 0.12);
    --color-surface-elevated: rgba(99, 0, 52, 0.15);
    --color-primary: #630034;
    --color-primary-light: #8a0a4a;
    --color-primary-dark: #4a0027;
    --color-accent: #dccb6d;
    --color-accent-light: #f4e8b8;
    --color-accent-dark: #b69338;
    --color-text: #ffffff;
    --color-text-soft: rgba(255, 255, 255, 0.85);
    --color-text-muted: rgba(255, 255, 255, 0.6);
    --color-border: rgba(220, 203, 109, 0.15);
    --shadow-soft: 0 8px 32px rgba(99, 0, 52, 0.3);
    --shadow-medium: 0 16px 48px rgba(99, 0, 52, 0.4);
    --shadow-hard: 0 24px 64px rgba(99, 0, 52, 0.5);
    --shadow-glow: 0 0 40px rgba(220, 203, 109, 0.4);
    --radius-xl: 32px;
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 12px;
    --gradient-hero: radial-gradient(circle at 20% 20%, rgba(99, 0, 52, 0.4), transparent 60%), radial-gradient(circle at 80% 80%, rgba(220, 203, 109, 0.25), transparent 60%), linear-gradient(135deg, #0d0a0f 0%, #120d18 50%, #0d0a0f 100%);
    --gradient-glass: linear-gradient(135deg, rgba(99, 0, 52, 0.15), rgba(220, 203, 109, 0.08));
    --gradient-gold: linear-gradient(135deg, #dccb6d 0%, #f4e8b8 100%);
    --gradient-primary: linear-gradient(135deg, #630034 0%, #8a0a4a 50%, #4a0027 100%);
    font-size: 16px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    overflow-y: scroll;
}

body {
    margin: 0;
    background: var(--color-bg);
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(99, 0, 52, 0.25), transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(220, 203, 109, 0.15), transparent 50%);
    color: var(--color-text);
    font-family: 'Poppins', 'Montserrat', sans-serif;
    line-height: 1.65;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.no-scroll {
    overflow: hidden;
}

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

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

p {
    margin: 0 0 1.2rem;
    color: var(--color-text-soft);
}

h1, h2, h3, h4 {
    margin: 0 0 0.6em;
    font-family: 'Montserrat', sans-serif;
    letter-spacing: -0.02em;
    color: var(--color-text);
    font-weight: 700;
}

section {
    margin: 0;
    padding: 0;
}

.section {
    position: relative;
    width: min(94%, 1320px);
    margin: clamp(40px, 6vw, 80px) auto;
    padding: clamp(60px, 8vw, 100px) clamp(5%, 6vw, 8%);
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-medium);
    overflow: visible;
    box-sizing: border-box;
    max-width: 100%;
}

.section::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--gradient-glass);
    opacity: 0.6;
    pointer-events: none;
    border-radius: var(--radius-xl);
}

.section--soft {
    background: var(--color-surface-strong);
    border: 1px solid rgba(220, 203, 109, 0.2);
}

.section--contrast {
    background: var(--gradient-primary);
    border: 1px solid rgba(220, 203, 109, 0.25);
    box-shadow: var(--shadow-hard);
}

.section--contrast p,
.section--contrast h2,
.section--contrast h3,
.section--contrast span {
    color: rgba(255, 255, 255, 0.95);
}

.section--transparent {
    background: var(--color-surface-elevated);
    border: 1px solid rgba(220, 203, 109, 0.2);
}

.section__heading {
    max-width: 740px;
    margin: 0 auto clamp(50px, 6vw, 72px);
    text-align: center;
}

.section__heading h2 {
    font-size: clamp(2.4rem, 4vw, 3.4rem);
}

.section__heading p {
    font-size: 1.08rem;
    color: var(--color-text-soft);
}

.section--contrast .section__heading p {
    color: rgba(255, 255, 255, 0.8);
}

/* Preloader */
.preloader {
    position: fixed;
    inset: 0;
    background: var(--gradient-hero);
    display: grid;
    place-items: center;
    z-index: 9999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.preloader--hide {
    opacity: 0;
    visibility: hidden;
}

.preloader__logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 120px;
    height: 120px;
    position: relative;
}

.preloader__image {
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: drop-shadow(0 0 20px rgba(220, 203, 109, 0.6));
    animation: preloaderFadeIn 0.8s ease-out;
    position: relative;
    z-index: 2;
}

.preloader__pulse {
    position: absolute;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 2px solid rgba(220, 203, 109, 0.3);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse 2.3s infinite ease-in-out;
    z-index: 1;
}

@keyframes preloaderFadeIn {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes pulse {
    0% { transform: translate(-50%, -50%) scale(0.8); opacity: 0.45; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.7; }
    100% { transform: translate(-50%, -50%) scale(0.8); opacity: 0.45; }
}

/* Navigation */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-width: 100vw;
    z-index: 900;
    transition: background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
    box-sizing: border-box;
    overflow: visible;
    height: auto;
}

.site-header--scrolled {
    background: rgba(13, 10, 15, 0.9);
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 8px 32px rgba(99, 0, 52, 0.4);
    backdrop-filter: blur(20px);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
    padding: 18px clamp(6%, 9vw, 12%);
    padding-right: calc(clamp(6%, 9vw, 12%) + 17px);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: visible;
    position: relative;
    margin: 0;
    flex-wrap: nowrap;
}

.nav__brand {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.nav__brand img {
    height: 52px;
    filter: drop-shadow(0 12px 28px rgba(20, 12, 31, 0.14));
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 32px;
    color: var(--color-text);
    position: relative;
    overflow: visible;
    flex-wrap: nowrap;
    flex-shrink: 0;
}

.nav__menu a {
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding: 8px 0;
    color: var(--color-text-soft);
    transition: color 0.3s ease;
    white-space: nowrap;
    flex-shrink: 0;
}

.nav__menu a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-gold);
    transition: width 0.3s ease;
}

.nav__menu a:hover,
.nav__menu a:focus {
    color: var(--color-accent);
}

.nav__menu a:hover::after,
.nav__menu a:focus::after {
    width: 100%;
}

.nav__cta {
    padding: 12px 28px;
    border-radius: 999px;
    background: var(--gradient-gold);
    color: #1a0c03;
    font-weight: 600;
    box-shadow: var(--shadow-glow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    flex-shrink: 0;
    white-space: nowrap;
}

.nav__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 50px rgba(220, 203, 109, 0.5);
}

.nav__toggle {
    display: none;
    font-size: 1.9rem;
    background: none;
    border: none;
    color: var(--color-text);
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: background 0.3s ease;
}

.nav__toggle:hover {
    background: var(--color-surface);
}

/* Language Switcher */
.nav__lang-switcher {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px !important;
    border: 1.5px solid rgba(220, 203, 109, 0.3);
    border-radius: 999px;
    background: rgba(220, 203, 109, 0.05);
    color: var(--color-accent);
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    white-space: nowrap;
    flex-shrink: 0;
    margin-left: auto;
}

.nav__lang-switcher:hover {
    background: rgba(220, 203, 109, 0.12);
    border-color: rgba(220, 203, 109, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(220, 203, 109, 0.2);
}

.nav__lang-switcher::after {
    display: none !important;
}

.nav__lang-text {
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.nav__dropdown {
    position: relative;
    overflow: visible;
    flex-shrink: 0;
}

/* Dropdown ile menü arasında görünmez köprü oluştur - maksimum alan */
.nav__dropdown::after {
    content: '';
    position: absolute;
    top: 100%;
    left: -50px;
    right: -50px;
    height: 40px;
    background: transparent;
    z-index: 999;
    pointer-events: auto;
}

.nav__dropdown > a span {
    font-size: 0.7rem;
    margin-left: 6px;
    transition: transform 0.3s ease;
}

.nav__dropdown:hover > a span {
    transform: rotate(180deg);
}

.nav__dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: auto;
    margin-top: 0;
    min-width: 240px;
    max-width: calc(100vw - 40px);
    padding: 20px 12px 12px 12px;
    border-radius: var(--radius-md);
    background: rgba(99, 0, 52, 0.95);
    border: 1px solid rgba(220, 203, 109, 0.4);
    backdrop-filter: blur(20px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
    opacity: 0;
    visibility: hidden;
    transform: translateY(0);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
    z-index: 1000;
    overflow: visible;
    white-space: nowrap;
    pointer-events: none;
}

.nav__dropdown:hover .nav__dropdown-menu,
.nav__dropdown-menu:hover {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.nav__dropdown-menu a {
    display: block;
    padding: 12px 16px;
    border-radius: 10px;
    color: rgba(255, 255, 255, 0.95);
    font-size: 0.92rem;
    transition: background 0.2s ease, color 0.2s ease;
}

.nav__dropdown-menu a:hover {
    background: rgba(220, 203, 109, 0.25);
    color: var(--color-accent);
}

/* Hero */
.hero {
    position: relative;
    padding: clamp(140px, 16vw, 200px) clamp(5%, 8vw, 10%) clamp(100px, 14vw, 160px);
    background: var(--gradient-hero);
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
}

.hero__background-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    object-fit: cover;
    object-position: center;
    opacity: 0;
    transition: opacity 2.5s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: opacity;
    filter: brightness(0.9) contrast(1.25);
}

.hero__background-video--loaded {
    opacity: 0.85;
}

.hero__background-overlay {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(99, 0, 52, 0.3), transparent 55%),
        radial-gradient(circle at 80% 70%, rgba(220, 203, 109, 0.2), transparent 55%),
        linear-gradient(180deg, rgba(13, 10, 15, 0.3) 0%, rgba(13, 10, 15, 0.45) 100%);
    z-index: 1;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    top: 0;
    height: 30%;
    background: linear-gradient(180deg, rgba(13, 10, 15, 0.7) 0%, rgba(13, 10, 15, 0.2) 100%);
    pointer-events: none;
    z-index: 1;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(99, 0, 52, 0.25), transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(220, 203, 109, 0.15), transparent 50%),
        linear-gradient(180deg, rgba(13, 10, 15, 0.4) 0%, rgba(13, 10, 15, 0.25) 100%);
    pointer-events: none;
    z-index: 1;
}

.hero__inner {
    position: relative;
    z-index: 2;
    max-width: 1320px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: clamp(48px, 8vw, 82px);
    align-items: center;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.hero__content {
    max-width: 560px;
    width: 100%;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    border-radius: 999px;
    background: rgba(99, 0, 52, 0.3);
    border: 1px solid rgba(220, 203, 109, 0.3);
    color: var(--color-accent);
    font-size: 0.75rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    font-weight: 600;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-soft);
}

.hero h1 {
    font-size: clamp(3rem, 5vw, 4.2rem);
    margin: clamp(18px, 2.6vw, 32px) 0;
    line-height: 1.08;
}

.hero p {
    font-size: 1.08rem;
    color: var(--color-text-soft);
    margin-bottom: clamp(32px, 5vw, 48px);
    line-height: 1.7;
}

.hero__cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: clamp(28px, 4vw, 38px);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 14px 28px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.btn--primary {
    background: var(--gradient-gold);
    color: #1a0c03;
    box-shadow: var(--shadow-glow);
    border: none;
}

.btn--primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 60px rgba(220, 203, 109, 0.6);
}

.btn--ghost {
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    backdrop-filter: blur(10px);
}

.btn--ghost:hover {
    background: var(--color-surface-elevated);
    border-color: var(--color-accent);
    color: var(--color-accent);
    box-shadow: var(--shadow-soft);
}

.btn--secondary {
    background: var(--gradient-primary);
    color: #fff;
    border: 1px solid rgba(220, 203, 109, 0.2);
    box-shadow: var(--shadow-hard);
}

.btn--secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 50px rgba(99, 0, 52, 0.6);
}

.btn--link {
    color: var(--color-primary);
    font-weight: 600;
    padding-bottom: 6px;
    position: relative;
}

.btn--link::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent-dark) 100%);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.btn--link:hover::after {
    transform: scaleX(0.75);
}

.hero__assurance {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-bottom: clamp(24px, 3vw, 34px);
}

.assurance-card {
    background: rgba(99, 0, 52, 0.12);
    border-radius: var(--radius-lg);
    padding: 24px;
    border: 1px solid rgba(220, 203, 109, 0.2);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-soft);
    transition: transform 0.35s ease, border-color 0.35s ease;
}

.assurance-card:hover {
    transform: translateY(-6px);
    border-color: rgba(220, 203, 109, 0.4);
    box-shadow: var(--shadow-medium);
}

.assurance-card__label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: var(--color-accent);
    font-weight: 600;
    display: block;
    margin-bottom: 8px;
}

.assurance-card h4 {
    font-size: 1.15rem;
    margin: 0 0 10px 0;
    color: var(--color-text);
    font-weight: 700;
    line-height: 1.3;
}

.assurance-card p {
    margin: 0;
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.hero__clients {
    display: grid;
    gap: 12px;
    margin-bottom: 22px;
}

.hero__clients-label {
    font-size: 0.84rem;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--color-ink-muted);
}

.hero__chips {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.hero__chips span {
    padding: 10px 18px;
    border-radius: 999px;
    background: rgba(99, 0, 52, 0.2);
    border: 1px solid rgba(220, 203, 109, 0.25);
    color: var(--color-text-soft);
    font-size: 0.88rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.hero__chips span:hover {
    background: rgba(99, 0, 52, 0.3);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.hero__tagline {
    margin-top: 20px;
    font-weight: 600;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--color-accent);
    font-size: 0.85rem;
}

.hero__stats {
    margin-top: clamp(32px, 4vw, 44px);
    display: grid;
    grid-template-columns: repeat(3, minmax(120px, 1fr));
    gap: 20px;
}

.hero__stats-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
    display: block;
    margin-bottom: 4px;
}

.hero__stats-label {
    font-size: 0.82rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.hero__media {
    position: relative;
    min-height: 520px;
    border-radius: clamp(38px, 6vw, 52px);
    background: rgba(99, 0, 52, 0.15);
    border: 1px solid rgba(220, 203, 109, 0.25);
    overflow: hidden;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-medium);
    z-index: 3;
}

.hero__halo {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 32% 20%, rgba(220, 203, 109, 0.25), transparent 62%), radial-gradient(circle at 82% 76%, rgba(99, 0, 52, 0.3), transparent 74%);
    filter: blur(20px);
    z-index: 2;
    pointer-events: none;
}

.hero__frame {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 68%;
    transform: translate(-50%, -50%);
    border-radius: clamp(28px, 4vw, 36px);
    overflow: hidden;
    box-shadow: var(--shadow-hard);
    z-index: 3;
}

.hero__frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__device,
.hero__badge-card {
    position: absolute;
    display: grid;
    place-items: center;
    padding: 20px;
    border-radius: clamp(22px, 4vw, 30px);
    background: rgba(99, 0, 52, 0.2);
    border: 1px solid rgba(220, 203, 109, 0.3);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-medium);
    transform: translate3d(var(--moveX, 0px), var(--moveY, 0px), 0);
    transition: transform 0.8s ease;
    z-index: 4;
}

.hero__device img {
    width: clamp(160px, 18vw, 210px);
    object-fit: contain;
}

.hero__device span {
    margin-top: 12px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-accent);
}

.hero__device--dvr {
    bottom: 8%;
    left: 6%;
}

.hero__device--cam {
    top: 9%;
    right: 8%;
}

.hero__badge-card {
    top: 12%;
    left: 12%;
    padding: 18px 24px;
    background: rgba(99, 0, 52, 0.25);
    color: var(--color-text);
    gap: 6px;
}

.hero__badge-card strong {
    font-size: 1.6rem;
    letter-spacing: 0.08em;
    color: var(--color-accent);
}

.hero__badge-card span {
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-text-soft);
}

.hero__scroll {
    margin-top: clamp(58px, 8vw, 88px);
    text-align: center;
    letter-spacing: 0.32em;
    font-size: 0.9rem;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

/* Solutions */
.solutions__mosaic {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: clamp(18px, 2.4vw, 28px);
}

.solution-card {
    position: relative;
    padding: clamp(28px, 3vw, 38px);
    border-radius: var(--radius-lg);
    background: rgba(99, 0, 52, 0.1);
    border: 1px solid rgba(220, 203, 109, 0.2);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-soft);
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.solution-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 18%, rgba(220, 203, 109, 0.2), transparent 70%);
    opacity: 0;
    transition: opacity 0.35s ease;
    border-radius: var(--radius-lg);
}

.solution-card:hover {
    transform: translateY(-8px);
    border-color: rgba(220, 203, 109, 0.4);
    box-shadow: var(--shadow-medium);
}

.solution-card:hover::after {
    opacity: 1;
}

.solution-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--color-text);
}

.solution-card p {
    color: var(--color-text-soft);
    margin-bottom: 20px;
}

.solution-card ul {
    margin: 0;
    padding-left: 22px;
    color: var(--color-text-muted);
}

.solution-card li + li {
    margin-top: 10px;
}

.solution-card--primary { grid-column: span 7; }
.solution-card--accent { grid-column: span 5; }
.solution-card--ai { grid-column: span 5; }
.solution-card--cloud { grid-column: span 7; }

.solutions__foot {
    margin-top: clamp(34px, 5vw, 48px);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 26px;
}

.solutions__stats {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(18px, 3vw, 32px);
}

.solutions__stats strong {
    display: block;
    font-size: 1.4rem;
    color: var(--color-accent);
}

.solutions__stats span {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    max-width: 220px;
}

/* Products */
.products__header {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: clamp(34px, 5vw, 48px);
}

.products__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.products__pills span {
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.86rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.products__viewport {
    position: relative;
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 38px;
}

.products__carousel {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(220px, 320px);
    gap: 22px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 12px;
    scrollbar-width: none;
}

.products__carousel::-webkit-scrollbar {
    display: none;
}

.product-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: rgba(99, 0, 52, 0.1);
    border: 1px solid rgba(220, 203, 109, 0.2);
    cursor: pointer;
    scroll-snap-align: start;
    backdrop-filter: blur(10px);
    transition: transform 0.45s ease, box-shadow 0.45s ease, border-color 0.45s ease;
}

.product-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 45%, rgba(99, 0, 52, 0.85) 100%);
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.product-card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.product-card--active {
    transform: translateY(-14px) scale(1.02);
    box-shadow: var(--shadow-hard);
    border-color: rgba(220, 203, 109, 0.5);
}

.product-card--active::after {
    opacity: 0.9;
}

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

.carousel__control {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    border: 1px solid rgba(220, 203, 109, 0.3);
    background: rgba(99, 0, 52, 0.2);
    color: var(--color-accent);
    font-size: 2rem;
    display: grid;
    place-items: center;
    cursor: pointer;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}

.carousel__control:hover {
    transform: translateY(-4px);
    border-color: var(--color-accent);
    background: rgba(99, 0, 52, 0.3);
    box-shadow: var(--shadow-medium);
}

.product__detail {
    border-radius: var(--radius-lg);
    padding: clamp(30px, 4vw, 38px);
    background: rgba(99, 0, 52, 0.15);
    border: 1px solid rgba(220, 203, 109, 0.25);
    display: grid;
    gap: 18px;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-medium);
}

.product__detail h3 {
    font-size: 1.92rem;
    color: var(--color-text);
}

.product__detail p {
    color: var(--color-text-soft);
    line-height: 1.7;
}

.product__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.product__tags span {
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid rgba(220, 203, 109, 0.3);
    background: rgba(99, 0, 52, 0.2);
    color: var(--color-text-soft);
    font-size: 0.84rem;
    letter-spacing: 0.14em;
    font-weight: 500;
}

.product__legend {
    display: grid;
    gap: 14px;
    color: var(--color-text-muted);
    font-size: 0.92rem;
}

.product__legend strong {
    color: var(--color-accent);
    font-size: 0.98rem;
}

/* AI */
.ai {
    display: grid;
    grid-template-columns: repeat(2, minmax(280px, 1fr));
    gap: clamp(32px, 6vw, 48px);
    align-items: center;
}

.ai__media {
    position: relative;
    border-radius: clamp(28px, 4vw, 34px);
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    background: rgba(99, 0, 52, 0.1);
}

.ai__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.9) contrast(1.1);
    transition: transform 0.5s ease;
}

.ai__media:hover img {
    transform: scale(1.02);
}

.ai__overlay-card {
    position: absolute;
    bottom: clamp(20px, 3vw, 28px);
    left: clamp(20px, 3vw, 28px);
    right: clamp(20px, 3vw, 28px);
    padding: clamp(24px, 3.5vw, 32px);
    border-radius: var(--radius-lg);
    background: rgba(13, 10, 15, 0.45);
    border: 1px solid rgba(220, 203, 109, 0.4);
    backdrop-filter: blur(16px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
    color: rgba(255, 255, 255, 0.98);
    max-width: 90%;
}

.ai__badge {
    display: inline-block;
    font-size: 0.68rem;
    letter-spacing: 0.18em;
    color: var(--color-accent);
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 12px;
    padding: 6px 14px;
    background: rgba(220, 203, 109, 0.3);
    border-radius: 999px;
    border: 1px solid rgba(220, 203, 109, 0.6);
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
}

.ai__overlay-card h3 {
    font-size: clamp(1.15rem, 2.2vw, 1.4rem);
    margin: 0 0 16px 0;
    color: rgba(255, 255, 255, 1);
    font-weight: 700;
    line-height: 1.25;
    text-shadow: 0 3px 12px rgba(0, 0, 0, 0.7), 0 1px 3px rgba(0, 0, 0, 0.5);
}

.ai__overlay-card ul {
    margin: 0;
    padding-left: 0;
    list-style: none;
    color: rgba(255, 255, 255, 0.98);
    line-height: 1.7;
    font-size: 0.88rem;
}

.ai__overlay-card li {
    margin-bottom: 10px;
    padding-left: 24px;
    position: relative;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6), 0 1px 2px rgba(0, 0, 0, 0.4);
}

.ai__overlay-card li::before {
    content: "•";
    position: absolute;
    left: 8px;
    color: var(--color-accent);
    font-weight: bold;
    font-size: 1.2em;
}

.ai__content h2 {
    font-size: clamp(2.4rem, 3.8vw, 3.2rem);
}

.ai__tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 24px 0;
}

.ai__tab {
    padding: 12px 20px;
    border-radius: 999px;
    border: 1px solid rgba(20, 12, 31, 0.09);
    background: rgba(255, 255, 255, 0.9);
    color: var(--color-primary);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ai__tab--active,
.ai__tab:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 36px rgba(114, 6, 59, 0.18);
}

.ai__panel {
    display: none;
}

.ai__panel--active {
    display: block;
}

.ai__panel ul {
    padding-left: 18px;
    color: var(--color-ink-muted);
}

/* Integration */
.integration__timeline {
    display: grid;
    gap: clamp(30px, 4vw, 40px);
    max-width: 880px;
    margin: 0 auto;
    position: relative;
}

.integration__timeline::before {
    content: "";
    position: absolute;
    left: 24px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, rgba(114, 6, 59, 0.3), rgba(215, 192, 109, 0.6));
}

.timeline__item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 24px;
    padding-left: 32px;
}

.timeline__point {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    box-shadow: 0 0 22px rgba(215, 192, 109, 0.5);
    margin-top: 8px;
}

.timeline__item h3 {
    font-size: 1.32rem;
    margin-bottom: 6px;
}

.timeline__item p {
    color: var(--color-text-soft);
}

/* CTA */
.cta-ribbon {
    width: min(92%, 1200px);
    margin: clamp(48px, 8vw, 72px) auto;
    padding: clamp(42px, 6vw, 62px);
    background: rgba(99, 0, 52, 0.2);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(220, 203, 109, 0.3);
    box-shadow: var(--shadow-medium);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    backdrop-filter: blur(18px);
    max-width: 100%;
    box-sizing: border-box;
}

.cta-ribbon__content h2 {
    font-size: clamp(2.1rem, 3vw, 2.8rem);
    color: var(--color-text);
}

.cta-ribbon__content p {
    margin: 0;
    color: var(--color-text-soft);
}

/* References */
.references__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 22px;
}

.references__grid figure {
    margin: 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    position: relative;
}

.references__grid figcaption {
    position: absolute;
    inset: auto 0 0 0;
    padding: 18px 20px;
    background: linear-gradient(180deg, rgba(13, 10, 15, 0) 0%, rgba(13, 10, 15, 0.85) 100%);
    color: var(--color-text);
    font-size: 0.92rem;
}

/* Metrics */
.metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.metrics__card {
    padding: 26px;
    border-radius: var(--radius-lg);
    background: rgba(99, 0, 52, 0.12);
    border: 1px solid rgba(220, 203, 109, 0.2);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-soft);
}

.metrics__card h3 {
    color: var(--color-text);
    margin-bottom: 16px;
}

.metrics__card strong {
    color: var(--color-accent);
}

.metrics__card ul {
    padding-left: 18px;
    color: var(--color-text-soft);
}

/* Contact */
.contact {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(32px, 6vw, 48px);
    align-items: start;
}

.contact__channels {
    display: grid;
    gap: 18px;
    margin-top: 30px;
}

.contact__label {
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.3em;
    color: var(--color-accent);
}

.contact__form {
    display: grid;
    gap: 20px;
    padding: clamp(32px, 4vw, 40px);
    border-radius: var(--radius-lg);
    background: rgba(99, 0, 52, 0.12);
    border: 1px solid rgba(220, 203, 109, 0.25);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-medium);
}

.form__row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.contact__email {
    margin-top: 12px;
    padding-top: 20px;
    border-top: 1px solid rgba(220, 203, 109, 0.2);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact__email .contact__label {
    margin-bottom: 0;
}

.contact__email a {
    color: var(--color-accent);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.contact__email a:hover {
    color: var(--color-accent-light);
}

.form__group {
    display: grid;
    gap: 10px;
}

.form__group label {
    display: block;
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.94rem;
}

.form__group input,
.form__group select,
.form__group textarea {
    padding: 14px 18px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(220, 203, 109, 0.2);
    background: rgba(99, 0, 52, 0.15);
    color: var(--color-text);
    font-size: 0.96rem;
    font-family: inherit;
    transition: border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.form__group select {
    background: rgba(99, 0, 52, 0.25);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23dccb6d' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    background-size: 12px;
    padding-right: 42px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
}

.form__group select option {
    background: rgba(99, 0, 52, 0.35);
    color: var(--color-text);
    padding: 12px;
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    background: rgba(99, 0, 52, 0.3);
    box-shadow: 0 0 0 3px rgba(220, 203, 109, 0.2);
}

.form__group select:focus {
    background: rgba(99, 0, 52, 0.35);
}

.form__group textarea {
    resize: vertical;
    min-height: 120px;
}

.form__group input::placeholder,
.form__group textarea::placeholder {
    color: var(--color-text-muted);
}

.form__note {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    line-height: 1.55;
}

.form-success {
    margin-top: 12px;
    padding: 14px;
    border-radius: var(--radius-md);
    background: rgba(220, 203, 109, 0.15);
    border: 1px solid rgba(220, 203, 109, 0.3);
    color: var(--color-accent);
    font-weight: 500;
    text-align: center;
    transition: opacity 0.4s ease;
}

.form-error {
    margin-top: 12px;
    padding: 14px;
    border-radius: var(--radius-md);
    background: rgba(220, 20, 60, 0.15);
    border: 1px solid rgba(220, 20, 60, 0.3);
    color: #ff6b6b;
    font-weight: 500;
    text-align: center;
    transition: opacity 0.4s ease;
}

.form-success--hide {
    opacity: 0;
}

/* Footer */
.site-footer {
    margin-top: clamp(68px, 8vw, 90px);
    padding: clamp(40px, 5vw, 56px) clamp(6%, 9vw, 12%) clamp(24px, 3vw, 32px);
    background: linear-gradient(140deg, #12071a 0%, #210c2d 55%, #2a0f38 100%);
    color: rgba(255, 255, 255, 0.76);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 48px;
    align-items: start;
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
}

.site-footer__brand img {
    height: 50px;
    margin-bottom: 18px;
}

.site-footer__brand p {
    color: rgba(255, 255, 255, 0.68);
}

.site-footer__links {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(32px, 5vw, 48px);
    justify-content: flex-end;
    align-items: flex-start;
}

.site-footer__links > div {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 120px;
    flex: 0 1 auto;
}

.site-footer__links span {
    display: block;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.26em;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 8px;
    font-weight: 600;
}

.site-footer__links a {
    display: block;
    color: rgba(255, 255, 255, 0.74);
    margin-bottom: 4px;
    font-size: 0.88rem;
    text-decoration: none;
    transition: color 0.3s ease;
    line-height: 1.4;
}

.site-footer__links a:hover {
    color: var(--color-accent);
}

.site-footer__meta {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: clamp(12px, 2vw, 20px);
    padding-top: 16px;
    margin-top: 16px;
    border-top: 1px solid rgba(220, 203, 109, 0.2);
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.8rem;
    text-align: center;
    line-height: 1.5;
}

.site-footer__meta span {
    white-space: nowrap;
}

.site-footer__meta a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color 0.3s ease;
}

.site-footer__meta a:hover {
    color: var(--color-accent-light);
}

/* Applications */
.applications__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}

.application-card {
    position: relative;
    padding: 32px;
    border-radius: var(--radius-lg);
    background: rgba(99, 0, 52, 0.12);
    border: 1px solid rgba(220, 203, 109, 0.25);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-soft);
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
    overflow: hidden;
}

.application-card:hover {
    transform: translateY(-8px);
    border-color: rgba(220, 203, 109, 0.4);
    box-shadow: var(--shadow-medium);
}

.application-card__icon {
    font-size: 2.6rem;
    margin-bottom: 18px;
}

.application-card h3 {
    font-size: 1.45rem;
    margin-bottom: 14px;
    color: var(--color-text);
}

.application-card p {
    margin-bottom: 20px;
    color: var(--color-text-soft);
    line-height: 1.7;
}

.application-card ul {
    margin: 0 0 24px;
    padding-left: 22px;
    color: var(--color-text-muted);
}

.application-card li {
    margin-bottom: 10px;
    font-size: 0.94rem;
    line-height: 1.6;
}

.application-card__image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-top: 24px;
    opacity: 0.9;
    transition: opacity 0.35s ease;
}

.application-card:hover .application-card__image {
    opacity: 1;
}

/* Technologies */
.technologies__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.tech-card {
    padding: 30px;
    border-radius: var(--radius-lg);
    background: rgba(99, 0, 52, 0.12);
    border: 1px solid rgba(220, 203, 109, 0.25);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-soft);
    transition: transform 0.35s ease, border-color 0.35s ease, background 0.35s ease;
}

.tech-card:hover {
    transform: translateY(-6px);
    background: rgba(99, 0, 52, 0.18);
    border-color: rgba(220, 203, 109, 0.4);
    box-shadow: var(--shadow-medium);
}

.tech-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.tech-card h3 {
    font-size: 1.35rem;
    margin: 0;
    color: var(--color-text);
}

.tech-card__badge {
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(220, 203, 109, 0.15);
    border: 1px solid rgba(220, 203, 109, 0.3);
    color: var(--color-accent);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.tech-card p {
    color: var(--color-text-soft);
    margin-bottom: 20px;
    line-height: 1.7;
}

.tech-card__features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-card__features span {
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(99, 0, 52, 0.2);
    border: 1px solid rgba(220, 203, 109, 0.25);
    color: var(--color-text-soft);
    font-size: 0.84rem;
    font-weight: 500;
}

/* Certifications */
.certifications__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.cert-card {
    padding: 28px;
    border-radius: var(--radius-md);
    background: rgba(99, 0, 52, 0.12);
    border: 1px solid rgba(220, 203, 109, 0.25);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-soft);
    text-align: center;
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.cert-card:hover {
    transform: translateY(-6px);
    border-color: rgba(220, 203, 109, 0.4);
    box-shadow: var(--shadow-medium);
}

.cert-card strong {
    display: block;
    font-size: 1.7rem;
    color: var(--color-accent);
    margin-bottom: 10px;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.cert-card span {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text-soft);
    line-height: 1.5;
}

/* Support */
.support__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}

.support-card {
    position: relative;
    padding: 32px;
    border-radius: var(--radius-lg);
    background: rgba(99, 0, 52, 0.12);
    border: 1px solid rgba(220, 203, 109, 0.25);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-soft);
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
    overflow: hidden;
}

.support-card:hover {
    transform: translateY(-8px);
    border-color: rgba(220, 203, 109, 0.4);
    box-shadow: var(--shadow-medium);
}

.support-card__icon {
    font-size: 2.6rem;
    margin-bottom: 18px;
}

.support-card h3 {
    font-size: 1.45rem;
    margin-bottom: 14px;
    color: var(--color-text);
}

.support-card p {
    margin-bottom: 20px;
    color: var(--color-text-soft);
    line-height: 1.7;
}

.support-card ul {
    margin: 0 0 24px;
    padding-left: 22px;
    color: var(--color-text-muted);
}

.support-card li {
    margin-bottom: 10px;
    font-size: 0.94rem;
    line-height: 1.6;
}

.support-card__image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-top: 24px;
    opacity: 0.9;
    transition: opacity 0.35s ease;
}

.support-card:hover .support-card__image {
    opacity: 1;
}

/* Utilities */
.animate-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-in--visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 1200px) {
    .nav {
        padding: 18px 7%;
        gap: 28px;
    }

    .hero__inner {
        gap: 56px;
    }
}

@media (max-width: 1024px) {
    .solutions__mosaic {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    }

    .solution-card--primary,
    .solution-card--accent,
    .solution-card--ai,
    .solution-card--cloud {
        grid-column: span 1;
    }
}

@media (max-width: 992px) {
    /* Hamburger menü butonu */
    .nav__toggle {
        display: block;
        z-index: 1001;
    }

    /* Ana mobil menü */
    .nav__menu {
        position: fixed;
        top: 70px;
        right: 5%;
        left: auto;
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
        padding: 20px;
        border-radius: var(--radius-lg);
        background: rgba(99, 0, 52, 0.98);
        border: 1px solid rgba(220, 203, 109, 0.6);
        backdrop-filter: blur(40px);
        box-shadow: 0 24px 64px rgba(0, 0, 0, 0.9);
        transform-origin: top right;
        transform: scale(0.94);
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
        min-width: 280px;
        max-width: calc(100vw - 10%);
        max-height: calc(100vh - 100px);
        overflow-y: auto;
        z-index: 1000;
    }

    /* Menü açık */
    .nav__menu--open {
        opacity: 1;
        visibility: visible;
        transform: scale(1);
    }

    /* Normal menü linkleri */
    .nav__menu > a {
        display: block;
        color: var(--color-text);
        font-weight: 500;
        font-size: 1rem;
        padding: 14px 16px;
        border-radius: 8px;
        transition: background 0.2s ease;
    }

    .nav__menu > a::after {
        display: none !important;
    }

    .nav__menu > a:active {
        background: rgba(220, 203, 109, 0.2);
    }

    /* Dropdown container */
    .nav__dropdown {
        width: 100%;
    }

    /* Dropdown ana link (tıklanabilir başlık) */
    .nav__dropdown > a {
        display: flex;
        justify-content: space-between;
        align-items: center;
        color: var(--color-text);
        font-weight: 500;
        font-size: 1rem;
        padding: 14px 16px;
        border-radius: 8px;
        transition: background 0.2s ease;
        cursor: pointer;
        user-select: none;
        -webkit-tap-highlight-color: transparent;
    }

    .nav__dropdown > a::after {
        display: none !important;
    }

    .nav__dropdown > a:active {
        background: rgba(220, 203, 109, 0.2);
    }

    /* Ok ikonu */
    .nav__dropdown > a span {
        display: inline-block;
        transition: transform 0.3s ease;
        font-size: 0.7rem;
    }

    /* Dropdown açıldığında ok dönüşü ve highlight */
    .nav__dropdown--open > a {
        background: rgba(220, 203, 109, 0.2);
        color: var(--color-accent);
    }
    
    .nav__dropdown--open > a span {
        transform: rotate(180deg);
        color: var(--color-accent);
    }

    /* Dropdown alt menü - kapalı */
    .nav__dropdown-menu {
        max-height: 0 !important;
        overflow: hidden;
        transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease;
        padding: 0 0 0 20px;
    }

    /* Dropdown alt menü - açık */
    .nav__dropdown--open .nav__dropdown-menu {
        max-height: 800px !important;
        padding: 8px 0 8px 20px;
    }

    /* Dropdown alt linkler */
    .nav__dropdown-menu a {
        display: block;
        color: rgba(255, 255, 255, 0.9);
        padding: 10px 16px;
        font-size: 0.92rem;
        border-radius: 8px;
        margin-bottom: 4px;
        transition: background 0.2s ease, color 0.2s ease;
    }

    .nav__dropdown-menu a::after {
        display: none !important;
    }

    .nav__dropdown-menu a:active {
        color: var(--color-accent);
        background: rgba(220, 203, 109, 0.25);
    }

    /* Desktop hover'ı mobilde devre dışı - CRITICAL */
    @media (hover: hover) {
        .nav__dropdown:hover .nav__dropdown-menu {
            /* Sadece desktop'ta çalışır */
        }
    }
    
    @media (hover: none) {
        /* Touch cihazlarda hover tamamen devre dışı */
        .nav__dropdown:hover .nav__dropdown-menu {
            max-height: 0 !important;
            padding: 0 !important;
        }
        
        .nav__dropdown--open:hover .nav__dropdown-menu {
            max-height: 800px !important;
            padding: 8px 0 8px 20px !important;
        }
    }

    /* Language Switcher - Mobile */
    .nav__lang-switcher {
        margin-left: 0;
        margin-top: 16px;
        padding: 16px 24px !important;
        border-width: 2px;
        justify-content: center;
        font-size: 1rem;
        order: 999;
    }
    
    .nav__lang-switcher:active {
        background: rgba(220, 203, 109, 0.25);
    }
    
    .nav__lang-text {
        font-size: 1rem;
        font-weight: 700;
        letter-spacing: 0.02em;
    }

    .hero__inner {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 0 5%;
    }

    .hero__media {
        display: none;
    }

    .hero__device,
    .hero__badge-card {
        display: none;
    }

    .hero__stats {
        grid-template-columns: repeat(3, minmax(100px, 1fr));
        gap: 16px;
    }

    .ai {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .ai__media {
        order: -1;
    }

    .ai__overlay-card {
        bottom: clamp(16px, 2.5vw, 20px);
        left: clamp(16px, 2.5vw, 20px);
        right: clamp(16px, 2.5vw, 20px);
        padding: clamp(18px, 2.5vw, 24px);
        background: rgba(13, 10, 15, 0.5);
        border: 1px solid rgba(220, 203, 109, 0.5);
        backdrop-filter: blur(16px);
        max-width: calc(100% - 32px);
    }

    .ai__overlay-card h3 {
        font-size: clamp(1rem, 2vw, 1.2rem);
        margin-bottom: 12px;
        text-shadow: 0 3px 12px rgba(0, 0, 0, 0.7), 0 1px 3px rgba(0, 0, 0, 0.5);
    }

    .ai__overlay-card ul {
        font-size: 0.85rem;
        line-height: 1.6;
        color: rgba(255, 255, 255, 0.98);
    }

    .ai__overlay-card li {
        margin-bottom: 8px;
        padding-left: 20px;
        text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6), 0 1px 2px rgba(0, 0, 0, 0.4);
    }

    .ai__overlay-card li::before {
        left: 6px;
    }

    .applications__grid,
    .technologies__grid,
    .support__grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .certifications__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }

    .cta-ribbon {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }

    .cta-ribbon .btn {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .section {
        width: min(96%, 100%);
        padding: clamp(40px, 6vw, 60px) clamp(20px, 5vw, 32px);
        margin: clamp(30px, 5vw, 50px) auto;
    }

    .nav {
        padding: 14px 5%;
        padding-right: calc(5% + 17px);
    }

    .nav__menu {
        top: 70px;
        right: 5%;
        left: 5%;
        width: auto;
        max-width: calc(100% - 10%);
    }

    .hero {
        padding: clamp(120px, 20vw, 160px) 5% clamp(80px, 15vw, 120px);
        min-height: auto;
    }

    .hero__inner {
        gap: 40px;
    }

    .hero__media {
        display: none;
    }

    .hero__background-video {
        opacity: 0.8;
        filter: brightness(0.95) contrast(1.3);
    }

    .hero__background-video--loaded {
        opacity: 0.8;
    }

    .ai {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .ai__media {
        order: -1;
    }

    .ai__overlay-card {
        bottom: clamp(16px, 2.5vw, 20px);
        left: clamp(16px, 2.5vw, 20px);
        right: clamp(16px, 2.5vw, 20px);
        padding: clamp(18px, 2.5vw, 24px);
        background: rgba(13, 10, 15, 0.5);
        border: 1px solid rgba(220, 203, 109, 0.5);
        backdrop-filter: blur(16px);
        max-width: calc(100% - 32px);
    }

    .ai__overlay-card h3 {
        font-size: clamp(1rem, 2vw, 1.2rem);
        margin-bottom: 12px;
        text-shadow: 0 3px 12px rgba(0, 0, 0, 0.7), 0 1px 3px rgba(0, 0, 0, 0.5);
    }

    .ai__overlay-card ul {
        font-size: 0.85rem;
        line-height: 1.6;
        color: rgba(255, 255, 255, 0.98);
    }

    .ai__overlay-card li {
        margin-bottom: 8px;
        padding-left: 20px;
        text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6), 0 1px 2px rgba(0, 0, 0, 0.4);
    }

    .ai__overlay-card li::before {
        left: 6px;
    }

    .hero__stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .hero__stats-number {
        font-size: 2rem;
    }

    .hero__stats-label {
        font-size: 0.75rem;
    }

    .products__viewport {
        flex-direction: column;
        gap: 24px;
    }

    .products__carousel {
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .solution-card {
        padding: 24px;
    }

    .solutions__foot {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

    .solutions__stats {
        flex-direction: column;
        gap: 16px;
    }

    .solutions__stats span {
        max-width: 100%;
    }

    .timeline__item {
        grid-template-columns: 1fr;
        padding-left: 0;
        gap: 12px;
    }

    .timeline__point {
        display: none;
    }

    .integration__timeline::before {
        display: none;
    }

    .contact {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .form__row {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .contact__form {
        padding: 24px;
    }

    .form__group input,
    .form__group select,
    .form__group textarea {
        padding: 16px;
        font-size: 1rem;
    }

    .btn {
        padding: 16px 28px;
        font-size: 1rem;
        width: 100%;
    }

    .references__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .certifications__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .cert-card {
        padding: 20px;
    }

    .cert-card strong {
        font-size: 1.4rem;
    }

    .cert-card span {
        font-size: 0.8rem;
    }
}

@media (max-width: 540px) {
    .nav {
        padding: 12px 4%;
        justify-content: space-between;
        gap: 0;
        padding-right: calc(4% + 17px);
    }

    .nav__brand {
        flex: 0 0 auto;
    }

    .nav__toggle {
        flex: 0 0 auto;
        font-size: 1.6rem;
        padding: 6px;
        z-index: 1001;
    }

    .nav__brand img {
        height: 40px;
    }

    .nav__menu {
        top: 64px;
        right: 4%;
        left: 4%;
        padding: 20px;
        gap: 0;
        background: rgba(99, 0, 52, 0.98);
        border: 1px solid rgba(220, 203, 109, 0.6);
        backdrop-filter: blur(40px);
        min-width: auto;
        max-width: calc(100vw - 8%);
    }

    /* Mobil menü küçük ekranlarda */
    .nav__menu {
        padding: 18px;
        gap: 3px;
    }

    .nav__menu > a {
        font-size: 0.95rem;
        padding: 12px 14px;
    }

    .nav__dropdown > a {
        font-size: 0.95rem;
        padding: 12px 14px;
    }

    .nav__dropdown > a span {
        font-size: 0.7rem;
    }

    .nav__dropdown-menu a {
        font-size: 0.88rem;
        padding: 9px 14px;
    }

    .section {
        width: 100%;
        padding: clamp(32px, 5vw, 48px) clamp(16px, 4vw, 24px);
        margin: clamp(24px, 4vw, 40px) auto;
        border-radius: var(--radius-lg);
        max-width: 100%;
        box-sizing: border-box;
    }

    .section__heading h2 {
        font-size: clamp(1.8rem, 6vw, 2.4rem);
    }

    .section__heading p {
        font-size: 0.95rem;
    }

    .hero {
        padding: clamp(85px, 15vw, 110px) 4% clamp(45px, 9vw, 70px);
    }

    .hero::before {
        height: 55%;
        background: linear-gradient(180deg, rgba(13, 10, 15, 1) 0%, rgba(13, 10, 15, 0.5) 100%);
    }

    .hero::after {
        background: 
            radial-gradient(circle at 20% 30%, rgba(99, 0, 52, 0.6), transparent 50%),
            radial-gradient(circle at 80% 70%, rgba(220, 203, 109, 0.4), transparent 50%),
            linear-gradient(180deg, rgba(13, 10, 15, 0.9) 0%, rgba(13, 10, 15, 0.4) 100%);
    }

    .hero__background-overlay {
        background: 
            radial-gradient(circle at 20% 30%, rgba(99, 0, 52, 0.8), transparent 55%),
            radial-gradient(circle at 80% 70%, rgba(220, 203, 109, 0.5), transparent 55%),
            linear-gradient(180deg, rgba(13, 10, 15, 0.8) 0%, rgba(13, 10, 15, 0.65) 100%);
    }

    .hero h1 {
        font-size: clamp(1.7rem, 7vw, 2.2rem);
        line-height: 1.15;
        margin-bottom: 14px;
    }

    .hero p {
        font-size: 0.88rem;
        margin-bottom: 20px;
    }

    .hero__badge {
        font-size: 0.65rem;
        padding: 7px 16px;
        margin-bottom: 14px;
    }

    .hero__cta-group {
        gap: 10px;
        margin-bottom: 24px;
    }

    .hero__cta-group .btn {
        padding: 13px 20px;
        font-size: 0.95rem;
    }

    .hero__assurance {
        gap: 10px;
        margin-bottom: 20px;
    }

    .assurance-card {
        padding: 16px;
    }

    .assurance-card h4 {
        font-size: 0.95rem;
        margin-bottom: 8px;
    }

    .assurance-card p {
        font-size: 0.78rem;
        line-height: 1.4;
    }

    .hero__stats {
        gap: 10px;
        margin-top: 20px;
    }

    .hero__stats-number {
        font-size: 1.6rem;
    }

    .hero__stats-label {
        font-size: 0.65rem;
    }

    .hero__media {
        display: none;
    }

    .hero__background-video {
        opacity: 0.95;
        filter: brightness(1.1) contrast(1.4);
    }

    .hero__background-video--loaded {
        opacity: 0.95;
    }

    .hero::before {
        height: 12%;
        background: linear-gradient(180deg, rgba(13, 10, 15, 0.4) 0%, rgba(13, 10, 15, 0) 100%);
    }

    .hero::after {
        background: 
            radial-gradient(circle at 20% 30%, rgba(99, 0, 52, 0.08), transparent 50%),
            radial-gradient(circle at 80% 70%, rgba(220, 203, 109, 0.05), transparent 50%),
            linear-gradient(180deg, rgba(13, 10, 15, 0.1) 0%, rgba(13, 10, 15, 0.03) 100%);
    }

    .hero__background-overlay {
        background: 
            radial-gradient(circle at 20% 30%, rgba(99, 0, 52, 0.1), transparent 55%),
            radial-gradient(circle at 80% 70%, rgba(220, 203, 109, 0.08), transparent 55%),
            linear-gradient(180deg, rgba(13, 10, 15, 0.1) 0%, rgba(13, 10, 15, 0.2) 100%);
    }
}

@media (max-width: 768px) {
    .section {
        width: min(96%, 100%);
        padding: clamp(40px, 6vw, 60px) clamp(20px, 5vw, 32px);
        margin: clamp(30px, 5vw, 50px) auto;
        max-width: 100%;
        box-sizing: border-box;
    }

    .nav__brand {
        flex: 0 0 auto;
    }

    .nav__toggle {
        flex: 0 0 auto;
    }

    .nav {
        padding: 14px 4%;
        justify-content: space-between;
        gap: 0;
        padding-right: calc(4% + 17px);
    }

    .nav__menu {
        top: 70px;
        right: 4%;
        left: 4%;
        width: auto;
        max-width: calc(100% - 8%);
    }

    .hero {
        padding: clamp(80px, 15vw, 110px) 4% clamp(60px, 12vw, 90px);
        min-height: auto;
    }

    .hero__background-video {
        opacity: 1;
        filter: brightness(1.15) contrast(1.45);
    }

    .hero__background-video--loaded {
        opacity: 1;
    }

    .hero::before {
        height: 10%;
        background: linear-gradient(180deg, rgba(13, 10, 15, 0.35) 0%, rgba(13, 10, 15, 0) 100%);
    }

    .hero::after {
        background: 
            radial-gradient(circle at 20% 30%, rgba(99, 0, 52, 0.05), transparent 50%),
            radial-gradient(circle at 80% 70%, rgba(220, 203, 109, 0.03), transparent 50%),
            linear-gradient(180deg, rgba(13, 10, 15, 0.08) 0%, rgba(13, 10, 15, 0.02) 100%);
    }

    .hero__background-overlay {
        background: 
            radial-gradient(circle at 20% 30%, rgba(99, 0, 52, 0.08), transparent 55%),
            radial-gradient(circle at 80% 70%, rgba(220, 203, 109, 0.05), transparent 55%),
            linear-gradient(180deg, rgba(13, 10, 15, 0.08) 0%, rgba(13, 10, 15, 0.15) 100%);
    }

    .hero__inner {
        gap: 32px;
        grid-template-columns: 1fr;
    }

    .hero__content {
        order: 2;
    }

    .hero h1 {
        font-size: clamp(1.9rem, 7.5vw, 2.5rem);
        line-height: 1.15;
        margin-bottom: 16px;
        letter-spacing: -0.01em;
    }

    .hero p {
        font-size: 0.95rem;
        line-height: 1.7;
        margin-bottom: 24px;
    }

    .hero__badge {
        font-size: 0.7rem;
        padding: 8px 18px;
        margin-bottom: 16px;
    }

    .hero__cta-group {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        margin-bottom: 32px;
    }

    .hero__cta-group .btn {
        width: 100%;
        padding: 15px 24px;
        font-size: 1rem;
        justify-content: center;
    }

    .hero__assurance {
        grid-template-columns: 1fr;
        gap: 12px;
        margin-bottom: 24px;
    }

    .assurance-card {
        padding: 18px;
    }

    .assurance-card h4 {
        font-size: 1rem;
        margin-bottom: 8px;
    }

    .assurance-card p {
        font-size: 0.82rem;
        line-height: 1.4;
    }

    .hero__clients {
        margin-bottom: 24px;
    }

    .hero__chips {
        gap: 8px;
    }

    .hero__chips span {
        font-size: 0.8rem;
        padding: 6px 14px;
    }

    .hero__scroll {
        display: none;
    }

    .hero__stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
        margin-top: 24px;
    }

    .hero__stats-number {
        font-size: 1.8rem;
    }

    .hero__stats-label {
        font-size: 0.7rem;
    }

    .hero__media {
        display: none;
    }

    .hero__background-video {
        opacity: 0.85;
        filter: brightness(1) contrast(1.35);
    }

    .hero__background-video--loaded {
        opacity: 0.85;
    }

    .ai {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .ai__media {
        order: -1;
    }

    .ai__overlay-card {
        bottom: clamp(14px, 2vw, 18px);
        left: clamp(14px, 2vw, 18px);
        right: clamp(14px, 2vw, 18px);
        padding: clamp(16px, 2.2vw, 20px);
        background: rgba(13, 10, 15, 0.55);
        border: 1px solid rgba(220, 203, 109, 0.5);
        backdrop-filter: blur(16px);
        max-width: calc(100% - 28px);
    }

    .ai__overlay-card h3 {
        font-size: clamp(0.95rem, 1.8vw, 1.1rem);
        margin-bottom: 10px;
        line-height: 1.3;
        text-shadow: 0 3px 12px rgba(0, 0, 0, 0.7), 0 1px 3px rgba(0, 0, 0, 0.5);
    }

    .ai__overlay-card ul {
        font-size: 0.82rem;
        line-height: 1.5;
        color: rgba(255, 255, 255, 0.98);
    }

    .ai__overlay-card li {
        margin-bottom: 7px;
        padding-left: 18px;
        text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6), 0 1px 2px rgba(0, 0, 0, 0.4);
    }

    .ai__overlay-card li::before {
        left: 5px;
        font-size: 1.1em;
    }

    .ai__badge {
        font-size: 0.65rem;
        padding: 5px 10px;
        margin-bottom: 10px;
    }

    .solutions__foot {
        flex-direction: column;
        align-items: flex-start;
        gap: 18px;
    }

    .solutions__stats {
        flex-direction: column;
        gap: 14px;
    }

    .solutions__stats span {
        max-width: 100%;
    }

    .products__viewport {
        flex-direction: column;
        gap: 20px;
    }

    .products__carousel {
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .timeline__item {
        grid-template-columns: 1fr;
        padding-left: 0;
        gap: 10px;
    }

    .timeline__point {
        display: none;
    }

    .integration__timeline::before {
        display: none;
    }

    .contact {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .product__detail h3 {
        font-size: 1.6rem;
    }

    .product__tags span {
        padding: 6px 12px;
        font-size: 0.75rem;
    }

    .application-card,
    .support-card {
        padding: 24px;
    }

    .application-card h3,
    .support-card h3 {
        font-size: 1.3rem;
    }

    .application-card__image,
    .support-card__image {
        height: 160px;
    }

    .tech-card {
        padding: 24px;
    }

    .tech-card h3 {
        font-size: 1.2rem;
    }

    .cert-card {
        padding: 16px;
    }

    .cert-card strong {
        font-size: 1.2rem;
    }

    .cert-card span {
        font-size: 0.75rem;
    }

    .contact {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .form__row {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .contact__form {
        padding: 20px;
    }

    .form__group input,
    .form__group select,
    .form__group textarea {
        padding: 14px;
        font-size: 0.95rem;
    }

    .btn {
        padding: 14px 24px;
        font-size: 0.95rem;
    }

    .site-footer {
        grid-template-columns: 1fr;
        gap: 28px;
        padding: 40px 4% 32px;
    }

    .site-footer__links {
        justify-content: flex-start;
        flex-direction: row;
        gap: 24px;
    }

    .site-footer__brand img {
        height: 42px;
    }

    .site-footer__meta {
        flex-direction: row;
        justify-content: center;
        align-items: center;
        gap: 12px;
        font-size: 0.8rem;
        text-align: center;
    }

    .site-footer__links {
        flex-direction: column;
        gap: 20px;
    }

    .site-footer__links > div {
        min-width: 100%;
    }

    .cta-ribbon {
        padding: clamp(24px, 5vw, 36px) clamp(16px, 4vw, 24px);
    }

    .cta-ribbon__content h2 {
        font-size: clamp(1.6rem, 6vw, 2rem);
    }

    .cta-ribbon .btn {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .hero__background-video {
        transition: none !important;
    }

    .hero__device,
    .hero__badge-card {
        transform: none !important;
        transition: none !important;
    }
}