/**
 * Ajax EN54 tanıtım sayfası — modern glass / gradient
 */

.ajax-landing {
    --ajax-accent: #01b1af;
    --ajax-accent-2: #00e5ff;
    --ajax-warn: #f97316;
    --ajax-surface: rgba(15, 23, 42, 0.72);
    --ajax-border: rgba(148, 163, 184, 0.22);
    color: #e2e8f0;
    padding-bottom: 4rem;
}

.ajax-landing__hero {
    position: relative;
    min-height: min(88vh, 920px);
    display: flex;
    align-items: center;
    padding: calc(var(--header-height, 80px) + 2rem) 1.25rem 3rem;
    overflow: hidden;
}

.ajax-landing__hero-bg {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(1, 177, 175, 0.18), transparent 45%),
        linear-gradient(225deg, rgba(249, 115, 22, 0.12), transparent 50%),
        url("../media/images/corlu_yangin_algilama_sistemleri.661f3f8fb452.png") center/cover no-repeat;
    filter: saturate(1.05);
}

.ajax-landing__hero-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(2, 6, 23, 0.55) 0%, rgba(2, 6, 23, 0.92) 100%);
}

.ajax-landing__hero-inner {
    position: relative;
    z-index: 1;
    max-width: 1120px;
    margin: 0 auto;
    width: 100%;
}

.ajax-landing__badge-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.ajax-landing__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border: 1px solid rgba(1, 177, 175, 0.45);
    background: rgba(1, 177, 175, 0.12);
    color: #5eead4;
}

.ajax-landing__badge--warn {
    border-color: rgba(249, 115, 22, 0.45);
    background: rgba(249, 115, 22, 0.12);
    color: #fdba74;
}

.ajax-landing__title {
    margin: 0 0 1rem;
    font-size: clamp(2rem, 5.5vw, 3.25rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.03em;
    max-width: 18ch;
}

.ajax-landing__title span {
    background: linear-gradient(90deg, var(--ajax-accent), var(--ajax-accent-2));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.ajax-landing__lead {
    margin: 0 0 1.75rem;
    max-width: 52rem;
    font-size: clamp(1rem, 2.2vw, 1.15rem);
    line-height: 1.65;
    color: #94a3b8;
}

.ajax-landing__cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.ajax-landing__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.35rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.9375rem;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.ajax-landing__btn--primary {
    color: #041214;
    background: linear-gradient(135deg, var(--ajax-accent), var(--ajax-accent-2));
    box-shadow: 0 8px 28px rgba(1, 177, 175, 0.35);
}

.ajax-landing__btn--ghost {
    color: #e2e8f0;
    border: 1px solid var(--ajax-border);
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(12px);
}

.ajax-landing__btn:hover {
    transform: translateY(-2px);
}

.ajax-landing__stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    max-width: 640px;
}

@media (min-width: 640px) {
    .ajax-landing__stats {
        grid-template-columns: repeat(4, 1fr);
    }
}

.ajax-landing__stat {
    padding: 0.875rem;
    border-radius: 14px;
    border: 1px solid var(--ajax-border);
    background: var(--ajax-surface);
    backdrop-filter: blur(16px);
}

.ajax-landing__stat strong {
    display: block;
    font-size: 1.35rem;
    color: #f8fafc;
    line-height: 1.2;
}

.ajax-landing__stat span {
    font-size: 0.75rem;
    color: #94a3b8;
}

.ajax-landing__section {
    max-width: 1120px;
    margin: 0 auto;
    padding: 3rem 1.25rem 0;
}

.ajax-landing__section-title {
    margin: 0 0 0.5rem;
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    font-weight: 800;
    letter-spacing: -0.02em;
}

.ajax-landing__section-lead {
    margin: 0 0 1.75rem;
    color: #94a3b8;
    max-width: 42rem;
    line-height: 1.6;
}

.ajax-landing__grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .ajax-landing__grid--3 {
        grid-template-columns: repeat(3, 1fr);
    }
    .ajax-landing__grid--2 {
        grid-template-columns: repeat(2, 1fr);
    }
}

.ajax-landing__card {
    padding: 1.35rem;
    border-radius: 16px;
    border: 1px solid var(--ajax-border);
    background: var(--ajax-surface);
    backdrop-filter: blur(14px);
    transition: border-color 0.2s, transform 0.2s;
}

.ajax-landing__card:hover {
    border-color: rgba(1, 177, 175, 0.45);
    transform: translateY(-3px);
}

.ajax-landing__card-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.875rem;
    background: linear-gradient(135deg, rgba(1, 177, 175, 0.25), rgba(0, 229, 255, 0.15));
    color: var(--ajax-accent-2);
}

.ajax-landing__card h3 {
    margin: 0 0 0.5rem;
    font-size: 1.05rem;
}

.ajax-landing__card p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.55;
    color: #94a3b8;
}

.ajax-landing__spec-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--ajax-border);
}

.ajax-landing__spec-table th,
.ajax-landing__spec-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}

.ajax-landing__spec-table th {
    width: 42%;
    color: #cbd5e1;
    font-weight: 600;
    background: rgba(15, 23, 42, 0.85);
}

.ajax-landing__spec-table td {
    color: #e2e8f0;
    background: rgba(15, 23, 42, 0.55);
}

.ajax-landing__compliance {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.ajax-landing__compliance span {
    padding: 0.35rem 0.65rem;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    background: rgba(1, 177, 175, 0.12);
    border: 1px solid rgba(1, 177, 175, 0.3);
    color: #5eead4;
}

.ajax-landing__faq details {
    border: 1px solid var(--ajax-border);
    border-radius: 12px;
    margin-bottom: 0.625rem;
    background: var(--ajax-surface);
    overflow: hidden;
}

.ajax-landing__faq summary {
    padding: 1rem 1.125rem;
    cursor: pointer;
    font-weight: 600;
    list-style: none;
}

.ajax-landing__faq summary::-webkit-details-marker {
    display: none;
}

.ajax-landing__faq p {
    margin: 0;
    padding: 0 1.125rem 1rem;
    color: #94a3b8;
    line-height: 1.6;
    font-size: 0.9rem;
}

.ajax-landing__cta-band {
    margin-top: 3rem;
    padding: 2rem 1.5rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(1, 177, 175, 0.35);
    background:
        linear-gradient(135deg, rgba(1, 177, 175, 0.14), rgba(0, 229, 255, 0.08)),
        var(--ajax-surface);
}

.ajax-landing__cta-band h2 {
    margin: 0 0 0.5rem;
    font-size: clamp(1.35rem, 3vw, 1.75rem);
}

.ajax-landing__cta-band p {
    margin: 0 0 1.25rem;
    color: #94a3b8;
}

body.light-mode .ajax-landing {
    color: #0f172a;
}

body.light-mode .ajax-landing__lead,
body.light-mode .ajax-landing__section-lead,
body.light-mode .ajax-landing__card p,
body.light-mode .ajax-landing__faq p,
body.light-mode .ajax-landing__cta-band p {
    color: #475569;
}

body.light-mode .ajax-landing__card,
body.light-mode .ajax-landing__stat,
body.light-mode .ajax-landing__faq details {
    background: rgba(255, 255, 255, 0.88);
    border-color: rgba(15, 23, 42, 0.1);
}

body.light-mode .ajax-landing__stat strong,
body.light-mode .ajax-landing__title {
    color: #0f172a;
}

body.light-mode .ajax-landing__btn--ghost {
    color: #0f172a;
    background: rgba(255, 255, 255, 0.9);
}