/* =====================================================================
   Medikal Kent — site stilleri
   Bağımlılık yok. Tasarım değişkenleri :root altında.
   ===================================================================== */

:root {
    --c-primary:        #0e63b5;
    --c-primary-dark:   #0a4c8c;
    --c-primary-deep:   #073a6b;
    --c-primary-soft:   #e8f1fb;
    --c-accent:         #12a37a;
    --c-accent-soft:    #e4f6f0;
    --c-warning:        #f59e0b;
    --c-danger:         #dc2626;

    --c-bg:             #ffffff;
    --c-bg-alt:         #f5f8fc;
    --c-surface:        #ffffff;
    --c-border:         #e3e9f1;
    --c-text:           #16233a;
    --c-text-muted:     #5b6b82;
    --c-text-light:     #6b7a90;

    --grad-hero:        linear-gradient(135deg, #073a6b 0%, #0e63b5 55%, #12a37a 100%);
    --grad-btn:         linear-gradient(135deg, #0e63b5, #0a4c8c);

    --radius-sm: 8px;
    --radius:    14px;
    --radius-lg: 20px;

    --shadow-sm: 0 1px 2px rgba(16, 35, 58, .06), 0 1px 3px rgba(16, 35, 58, .04);
    --shadow:    0 6px 20px rgba(10, 76, 140, .08);
    --shadow-lg: 0 20px 50px rgba(10, 76, 140, .14);

    --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    --container: 1180px;
    --header-h: 76px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.65;
    color: var(--c-text);
    background: var(--c-bg);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--c-primary); text-decoration: none; }
a:hover { color: var(--c-primary-dark); }
h1, h2, h3, h4, h5, h6 { margin: 0 0 .6rem; line-height: 1.2; font-weight: 700; letter-spacing: -.01em; color: var(--c-text); }
h1 { font-size: clamp(2rem, 4vw, 3.1rem); font-weight: 800; letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.25rem); letter-spacing: -.02em; }
h3 { font-size: 1.2rem; }
.h4 { font-size: 1.45rem; }
.h6 { font-size: .95rem; text-transform: uppercase; letter-spacing: .06em; color: var(--c-text-muted); margin-top: 1.25rem; }
p { margin: 0 0 1rem; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }
small, .small { font-size: .875rem; }
.muted { color: var(--c-text-muted); }
.lead { font-size: 1.15rem; color: var(--c-text-muted); }
.prose { color: var(--c-text-muted); margin-bottom: 1rem; }

.skip-link { position: absolute; left: -999px; top: 8px; background: var(--c-primary); color: #fff; padding: .5rem 1rem; border-radius: 6px; z-index: 1000; }
.skip-link:focus { left: 8px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.container--narrow { max-width: 860px; }

/* ---------- Butonlar ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
    padding: .75rem 1.35rem; border-radius: var(--radius-sm);
    font-weight: 600; font-size: .95rem; line-height: 1.2;
    border: 1.5px solid transparent; transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
    white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn i { font-size: .9em; }
.btn--sm { padding: .5rem .95rem; font-size: .875rem; }
.btn--lg { padding: .95rem 1.7rem; font-size: 1.02rem; border-radius: 12px; }
.btn--block { width: 100%; }

.btn--primary { background: var(--grad-btn); color: #fff; box-shadow: 0 6px 16px rgba(14, 99, 181, .25); }
.btn--primary:hover { color: #fff; box-shadow: 0 10px 22px rgba(14, 99, 181, .32); }
.btn--ghost { background: var(--c-primary-soft); color: var(--c-primary); }
.btn--ghost:hover { background: #d9e8f8; color: var(--c-primary-dark); }
.btn--light { background: #fff; color: var(--c-primary-dark); box-shadow: 0 6px 16px rgba(0, 0, 0, .12); }
.btn--light:hover { color: var(--c-primary-deep); }
.btn--outline-light { border-color: rgba(255, 255, 255, .6); color: #fff; }
.btn--outline-light:hover { background: rgba(255, 255, 255, .12); color: #fff; border-color: #fff; }
.btn:disabled { opacity: .7; cursor: default; transform: none; }

/* ---------- Üst bar ---------- */
.topbar { background: var(--c-primary-deep); color: rgba(255, 255, 255, .85); font-size: .82rem; }
.topbar__inner { display: flex; justify-content: space-between; align-items: center; min-height: 36px; gap: 1rem; }
.topbar__items { display: flex; gap: 1.25rem; align-items: center; flex-wrap: wrap; }
.topbar__items a, .topbar__items span { color: inherit; display: inline-flex; align-items: center; gap: .4rem; }
.topbar__items a:hover { color: #fff; }
.topbar__items i { color: #6fd3b4; font-size: .8rem; }
@media (max-width: 860px) {
    .topbar__items--right, .topbar__hours { display: none; }
}

/* ---------- Header ---------- */
.site-header {
    position: sticky; top: 0; z-index: 900;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: saturate(160%) blur(10px);
    -webkit-backdrop-filter: saturate(160%) blur(10px);
    border-bottom: 1px solid transparent;
    transition: box-shadow .2s ease, border-color .2s ease;
}
.site-header.is-scrolled { box-shadow: var(--shadow-sm); border-color: var(--c-border); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; min-height: var(--header-h); gap: 1.5rem; }
.brand img { height: 48px; width: auto; }

.site-nav { display: flex; align-items: center; gap: 1.5rem; }
.site-nav ul { display: flex; gap: .25rem; }
.site-nav a:not(.btn) {
    display: block; padding: .55rem .85rem; border-radius: var(--radius-sm);
    color: var(--c-text); font-weight: 500; font-size: .95rem;
    transition: background .15s, color .15s;
}
.site-nav a:not(.btn):hover { background: var(--c-primary-soft); color: var(--c-primary); }
.site-nav a.is-active { color: var(--c-primary); background: var(--c-primary-soft); font-weight: 600; }

.nav-toggle {
    display: none; width: 44px; height: 44px; border: 1px solid var(--c-border); border-radius: var(--radius-sm);
    background: #fff; flex-direction: column; justify-content: center; align-items: center; gap: 5px;
}
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--c-text); border-radius: 2px; transition: transform .25s ease, opacity .2s ease; }
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1000px) {
    .nav-toggle { display: flex; }
    /* Header'ın backdrop-filter'ı fixed konumlu çocukları kendine bağladığı için absolute kullanılır */
    .site-nav {
        position: absolute; top: 100%; left: 0; right: 0;
        max-height: calc(100vh - var(--header-h) - 36px); overflow-y: auto;
        background: #fff; flex-direction: column; align-items: stretch; gap: 1rem;
        padding: 1.25rem 20px 2rem; border-top: 1px solid var(--c-border);
        box-shadow: 0 20px 40px rgba(10, 76, 140, .14);
        opacity: 0; visibility: hidden; transform: translateY(-8px);
        transition: opacity .22s ease, transform .22s ease, visibility 0s linear .22s;
    }
    .site-nav.is-open { opacity: 1; visibility: visible; transform: none; transition: opacity .22s ease, transform .22s ease; }
    .site-nav ul { flex-direction: column; gap: .25rem; }
    .site-nav a:not(.btn) { padding: .9rem 1rem; font-size: 1.05rem; }
    .site-nav__cta { justify-content: center; padding: .9rem; }
    body.nav-open { overflow: hidden; }
}

/* ---------- Hero ---------- */
.hero {
    position: relative; color: #fff; background: var(--grad-hero); overflow: hidden;
    padding: clamp(3rem, 7vw, 6rem) 0 clamp(3rem, 6vw, 5rem);
}
.hero::before, .hero::after {
    content: ''; position: absolute; border-radius: 50%; pointer-events: none;
    background: radial-gradient(circle, rgba(255, 255, 255, .18), transparent 70%);
}
.hero::before { width: 520px; height: 520px; top: -200px; right: -120px; }
.hero::after  { width: 420px; height: 420px; bottom: -220px; left: -120px; }
.hero__inner { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: 3rem; align-items: center; }
.hero h1 { color: #fff; margin-bottom: 1rem; }
.hero .lead { color: rgba(255, 255, 255, .88); max-width: 560px; font-size: 1.15rem; }
.hero__actions { display: flex; gap: .85rem; flex-wrap: wrap; margin: 1.5rem 0 1.5rem; }
.hero__trust { display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; font-size: .92rem; color: rgba(255, 255, 255, .85); }
.hero__trust i { color: #6fd3b4; margin-right: .35rem; }

.eyebrow {
    display: inline-flex; align-items: center; gap: .45rem;
    font-size: .8rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
    color: var(--c-accent); margin-bottom: .75rem;
}
.eyebrow--light { color: #fff; background: rgba(255, 255, 255, .14); padding: .35rem .8rem; border-radius: 999px; letter-spacing: .04em; font-size: .78rem; }

.hero__stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.hero__stats .stat {
    background: rgba(255, 255, 255, .16); border: 1px solid rgba(255, 255, 255, .22);
    border-radius: var(--radius); padding: 1.35rem 1.25rem; transition: transform .25s ease;
}
.stat strong { display: block; font-size: 2rem; font-weight: 800; line-height: 1; letter-spacing: -.02em; }
.stat span { display: block; margin-top: .35rem; font-size: .9rem; opacity: .85; }

@media (max-width: 900px) {
    .hero__inner { grid-template-columns: 1fr; gap: 2.25rem; }
    .hero__stats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .hero__stats .stat { padding: 1rem; }
    .stat strong { font-size: 1.6rem; }
}

/* ---------- Bölümler ---------- */
.section { padding: clamp(3rem, 6vw, 5rem) 0; }
.section--alt { background: var(--c-bg-alt); }
.section-head { max-width: 680px; margin: 0 auto 2.5rem; text-align: center; }
.section-head p { color: var(--c-text-muted); font-size: 1.05rem; }
.section-head--row { max-width: none; text-align: left; display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; flex-wrap: wrap; }
.section-head--row h2 { margin-bottom: 0; }
.section-foot { text-align: center; margin-top: 2rem; }

.grid { display: grid; gap: 1.5rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1000px) { .grid--4 { grid-template-columns: repeat(2, 1fr); } .grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; } }

.card { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.card--pad { padding: 1.75rem; }

.icon-badge {
    display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
    width: 56px; height: 56px; border-radius: 14px; font-size: 1.35rem;
    background: var(--c-primary-soft); color: var(--c-primary);
}
.icon-badge--accent { background: var(--c-accent-soft); color: var(--c-accent); }
.icon-badge--soft { background: var(--c-bg-alt); color: var(--c-primary); }
.icon-badge--sm { width: 42px; height: 42px; font-size: 1rem; border-radius: 10px; }

.pill, .tag {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .3rem .75rem; border-radius: 999px; font-size: .78rem; font-weight: 600;
}
.pill { background: var(--c-primary-soft); color: var(--c-primary); margin-bottom: .75rem; }
.tag { background: var(--c-bg-alt); color: var(--c-text-muted); border: 1px solid var(--c-border); border-radius: 6px; font-weight: 500; padding: .2rem .6rem; }
.tag-row { display: flex; flex-wrap: wrap; gap: .4rem; }
.tag-row--lg .tag { font-size: .85rem; padding: .35rem .8rem; }

.feature-list li { display: flex; align-items: flex-start; gap: .55rem; padding: .3rem 0; color: var(--c-text-muted); font-size: .95rem; }
.feature-list i { color: var(--c-accent); margin-top: .3rem; font-size: .85rem; flex-shrink: 0; }
.feature-list--compact li { font-size: .86rem; padding: .15rem 0; }
.feature-list--2col { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
@media (max-width: 520px) { .feature-list--2col { grid-template-columns: 1fr; } }

/* Kategori kartı */
.category-card {
    display: flex; flex-direction: column; gap: 1rem; padding: 1.5rem;
    background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius);
    color: var(--c-text); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.category-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #c9dcf2; color: var(--c-text); }
.category-card h3 { margin-bottom: .25rem; }
.category-card p { color: var(--c-text-muted); margin: 0; font-size: .93rem; }
.category-card__meta { margin-top: auto; font-size: .85rem; font-weight: 600; color: var(--c-primary); display: inline-flex; gap: .4rem; align-items: center; }
.category-card:hover .category-card__meta i { transform: translateX(3px); }
.category-card__meta i { transition: transform .2s; }

/* Hizmet kartı */
.service-card { padding: 1.5rem; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); transition: transform .2s, box-shadow .2s; }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.service-card .icon-badge { margin-bottom: 1rem; }
.service-card p { color: var(--c-text-muted); margin: 0; font-size: .93rem; }
.service-detail__head { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.service-detail__head h3 { margin: 0; }
.service-detail p { color: var(--c-text-muted); }
.service-detail .feature-list { margin: .25rem 0 1.25rem; }

/* Split düzen */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 2rem; } .split__media { order: -1; } }
.split__copy p { color: var(--c-text-muted); }
.check-list { margin: 1.25rem 0 1.75rem; display: grid; gap: .9rem; }
.check-list li { display: flex; gap: .9rem; align-items: flex-start; }
.check-list i { width: 40px; height: 40px; border-radius: 10px; background: var(--c-primary-soft); color: var(--c-primary); display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.check-list strong { display: block; }
.check-list span { color: var(--c-text-muted); font-size: .92rem; }

.about-visual {
    position: relative; aspect-ratio: 1 / .85; border-radius: var(--radius-lg);
    background: var(--grad-hero); display: flex; align-items: center; justify-content: center; overflow: visible;
}
.about-visual > i { font-size: clamp(6rem, 12vw, 9rem); color: rgba(255, 255, 255, .22); }
.about-visual__card {
    position: absolute; left: -16px; bottom: 28px; background: #fff; border-radius: var(--radius);
    padding: 1rem 1.25rem; box-shadow: var(--shadow-lg); min-width: 150px;
}
.about-visual__card--2 { left: auto; right: -16px; top: 28px; bottom: auto; }
.about-visual__card strong { display: block; font-size: 1.6rem; color: var(--c-primary); line-height: 1; }
.about-visual__card span { font-size: .82rem; color: var(--c-text-muted); }
@media (max-width: 900px) { .about-visual { max-width: 520px; margin: 0 auto; } .about-visual__card { left: 12px; } .about-visual__card--2 { right: 12px; left: auto; } }

.info-panel {
    background: var(--grad-hero); color: #fff; border-radius: var(--radius-lg); padding: 2.5rem 2rem; text-align: center; box-shadow: var(--shadow);
}
.info-panel > i { font-size: 3.5rem; opacity: .5; margin-bottom: 1rem; }
.info-panel h3 { color: #fff; }
.info-panel p { color: rgba(255, 255, 255, .85); }
.info-panel__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255, 255, 255, .2); }
.info-panel__stats strong { display: block; font-size: 1.5rem; }
.info-panel__stats span { font-size: .8rem; opacity: .8; }

.fact-row { display: flex; flex-wrap: wrap; gap: 1.5rem; margin-top: 1.5rem; }
.fact { display: flex; gap: .75rem; align-items: center; }
.fact i { color: var(--c-primary); font-size: 1.4rem; }
.fact strong { display: block; line-height: 1.1; }
.fact span { font-size: .82rem; color: var(--c-text-muted); }

.value-card { text-align: center; padding: 1.5rem 1rem; }
.value-card .icon-badge { margin: 0 auto 1rem; }
.value-card p { color: var(--c-text-muted); font-size: .93rem; margin: 0; }
.team-card .icon-badge { margin-bottom: 1rem; }
.team-card p { color: var(--c-text-muted); }
.team-card .tag-row { margin-top: .5rem; }

/* Süreç */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; counter-reset: step; }
@media (max-width: 1000px) { .process { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .process { grid-template-columns: 1fr; } }
.process__step { position: relative; background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); padding: 2rem 1.5rem 1.5rem; text-align: center; }
.process__num { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); width: 30px; height: 30px; border-radius: 50%; background: var(--c-accent); color: #fff; font-weight: 700; font-size: .85rem; display: flex; align-items: center; justify-content: center; }
.process__step > i { font-size: 1.75rem; color: var(--c-primary); margin: .25rem 0 .9rem; }
.process__step p { color: var(--c-text-muted); font-size: .92rem; margin: 0; }

.why-grid { gap: 1rem; margin-top: 1.25rem; }
.why { display: flex; gap: .85rem; align-items: center; background: var(--c-bg-alt); border-radius: var(--radius-sm); padding: .9rem 1rem; }
.why i { color: var(--c-primary); font-size: 1.3rem; }
.why strong { display: block; font-size: .95rem; }
.why span { font-size: .82rem; color: var(--c-text-muted); }

/* Ürün kartı */
.product-card { display: flex; flex-direction: column; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); overflow: hidden; transition: transform .2s, box-shadow .2s; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.product-card__media { position: relative; display: block; aspect-ratio: 1 / 1; background: #fff; border-bottom: 1px solid var(--c-border); overflow: hidden; }
.product-card__media img { width: 100%; height: 100%; object-fit: contain; transition: transform .4s ease; }
.product-card:hover .product-card__media img { transform: scale(1.05); }
.product-card__icon { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 3.2rem; color: var(--c-primary); opacity: .55; }
.product-card__cat { color: var(--c-primary); font-size: .74rem; font-weight: 700; }
.product-card__body { padding: 1rem 1rem 1.1rem; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.product-card__body h3 { margin: 0; font-size: 1rem; line-height: 1.35; }
.product-card__body h3 a { color: var(--c-text); }
.product-card__body h3 a:hover { color: var(--c-primary); }
.product-card__body > p { margin: 0; color: var(--c-text-muted); font-size: .86rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-card__actions { margin-top: auto; display: flex; gap: .5rem; padding-top: .5rem; }
.product-card__actions .btn { flex: 1; }

/* Ürün detay */
.product-detail { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 3rem; align-items: start; }
@media (max-width: 900px) { .product-detail { grid-template-columns: 1fr; gap: 2rem; } }
.product-detail__media { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--c-border); background: #fff; position: sticky; top: calc(var(--header-h) + 16px); }
@media (max-width: 900px) { .product-detail__media { position: static; } }
.product-detail__media img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; }
.product-detail__placeholder { aspect-ratio: 4 / 3; display: flex; align-items: center; justify-content: center; font-size: 6rem; color: var(--c-primary); opacity: .35; background: linear-gradient(135deg, #e8f1fb, #e4f6f0); }
.product-detail__body h2 { font-size: clamp(1.6rem, 2.5vw, 2.1rem); }
.product-detail__cta { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 1.75rem; }
.product-detail__note { margin-top: 1rem; font-size: .85rem; color: var(--c-text-muted); }
.product-detail__note i { color: var(--c-primary); margin-right: .3rem; }

/* Ürün arama / filtre */
.product-search { display: flex; align-items: center; gap: .5rem; max-width: 640px; margin: 0 auto 1.5rem; background: #fff; border: 1.5px solid var(--c-border); border-radius: 999px; padding: .35rem .35rem .35rem 1.1rem; box-shadow: var(--shadow-sm); }
.product-search:focus-within { border-color: var(--c-primary); box-shadow: 0 0 0 4px rgba(14, 99, 181, .12); }
.product-search i { color: var(--c-text-light); }
.product-search input { flex: 1; border: 0; outline: 0; font: inherit; padding: .6rem .25rem; background: transparent; min-width: 0; }
.product-search .btn { border-radius: 999px; }
.filter-chip { display: inline-flex; align-items: center; gap: .45rem; padding: .5rem .95rem; border-radius: 999px; border: 1.5px solid var(--c-border); background: #fff; color: var(--c-text-muted); font-size: .88rem; font-weight: 500; transition: all .18s; }
.filter-chip span { background: var(--c-bg-alt); color: var(--c-text-muted); border-radius: 999px; padding: 0 .5rem; font-size: .75rem; font-weight: 700; }
.filter-chip:hover { border-color: var(--c-primary); color: var(--c-primary); }
.filter-chip.is-active { background: var(--grad-btn); border-color: transparent; color: #fff; box-shadow: 0 6px 16px rgba(14, 99, 181, .25); }
.results-info { color: var(--c-text-muted); font-size: .9rem; margin: 0; }
.results-info__clear { margin-left: .75rem; font-size: .85rem; white-space: nowrap; }

/* Katalog: yan menü + ürün ızgarası */
.catalog-section { padding-top: 2rem; }
.catalog { display: grid; grid-template-columns: 270px minmax(0, 1fr); gap: 2rem; align-items: start; }
.catalog-main .product-search { max-width: none; margin: 0 0 1rem; }
.catalog-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.catalog-filter-btn { display: none; }
.catalog-chips { display: none; }
.catalog-backdrop { display: none; }
.catalog-nav { position: sticky; top: calc(var(--header-h) + 16px); max-height: calc(100vh - var(--header-h) - 32px); overflow-y: auto; overscroll-behavior: contain; background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); padding: .75rem; }
.catalog-nav__head { display: flex; align-items: center; justify-content: space-between; padding: .25rem .5rem .6rem; }
.catalog-nav__close { display: none; border: 0; background: var(--c-bg-alt); color: var(--c-text); width: 44px; height: 44px; border-radius: 50%; font-size: 1.05rem; cursor: pointer; }
.catalog-nav__link { display: flex; align-items: center; gap: .6rem; min-height: 44px; padding: .45rem .6rem; border-radius: var(--radius-sm); color: var(--c-text); font-weight: 600; font-size: .93rem; cursor: pointer; }
.catalog-nav__link > i { width: 20px; text-align: center; color: var(--c-primary); }
.catalog-nav__link > span, .catalog-nav__group a > span { flex: 1; min-width: 0; }
.catalog-nav b { font-size: .75rem; font-weight: 700; color: var(--c-text-muted); background: var(--c-bg-alt); border-radius: 999px; padding: .05rem .5rem; }
.catalog-nav__link:hover { background: var(--c-bg-alt); color: var(--c-primary); }
.catalog-nav__link.is-active, .catalog-nav__group a.is-active { background: var(--c-primary-soft); color: var(--c-primary-dark); }
.catalog-nav__group summary { list-style: none; }
.catalog-nav__group summary::-webkit-details-marker { display: none; }
.catalog-nav__group summary::after { content: '\f107'; font-family: 'Font Awesome 6 Free'; font-weight: 900; font-size: .8rem; color: var(--c-text-light); transition: transform .2s ease; }
.catalog-nav__group[open] summary::after { transform: rotate(180deg); }
.catalog-nav__group ul { list-style: none; margin: 0 0 .35rem 1.25rem; padding: 0 0 0 .5rem; border-left: 1px solid var(--c-border); }
.catalog-nav__group a { display: flex; align-items: center; gap: .5rem; min-height: 40px; padding: .35rem .55rem; border-radius: var(--radius-sm); color: var(--c-text-muted); font-size: .88rem; }
.catalog-nav__group a:hover { color: var(--c-primary); background: var(--c-bg-alt); }
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.1rem; }
.pagination { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: .4rem; margin-top: 2rem; }
.pagination ol { display: flex; align-items: center; gap: .3rem; list-style: none; margin: 0; padding: 0; }
.pagination a { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; min-width: 44px; height: 44px; padding: 0 .6rem; border: 1px solid var(--c-border); border-radius: var(--radius-sm); background: #fff; color: var(--c-text); font-weight: 600; font-size: .9rem; }
.pagination a:hover { border-color: var(--c-primary); color: var(--c-primary); }
.pagination a.is-active { background: var(--grad-btn); border-color: transparent; color: #fff; }
.pagination__gap { color: var(--c-text-light); padding: 0 .15rem; }
.product-sticky-cta { display: none; }

@media (max-width: 1000px) {
    .catalog { grid-template-columns: minmax(0, 1fr); gap: 0; }
    .catalog-chips { display: flex; gap: .45rem; overflow-x: auto; margin: 0 -1rem 1rem; padding: 0 1rem .25rem; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
    .catalog-chips::-webkit-scrollbar { display: none; }
    .catalog-chips .filter-chip { flex: 0 0 auto; min-height: 40px; white-space: nowrap; }
    .catalog-nav { position: static; max-height: none; margin-bottom: 1.25rem; }
    .js .catalog-filter-btn { display: inline-flex; flex-shrink: 0; min-height: 44px; }
    .js .catalog-nav { position: fixed; inset: 0 auto 0 0; z-index: 1200; width: min(340px, 88vw); max-height: none; margin: 0; border: 0; border-radius: 0 var(--radius) var(--radius) 0; padding: .75rem .75rem calc(.75rem + env(safe-area-inset-bottom)); transform: translateX(-102%); visibility: hidden; transition: transform .25s ease, visibility .25s; }
    .js .catalog-nav.is-open { transform: none; visibility: visible; box-shadow: var(--shadow-lg); }
    .js .catalog-nav__close { display: inline-flex; align-items: center; justify-content: center; }
    .catalog-backdrop:not([hidden]) { display: block; position: fixed; inset: 0; z-index: 1190; background: rgba(7, 26, 48, .5); }
    body.catalog-open { overflow: hidden; }
}
@media (max-width: 760px) {
    .catalog-section { padding-top: 1rem; padding-bottom: 2rem; }
    .product-search input { font-size: 16px; }
    .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .7rem; }
    .product-card:hover { transform: none; }
    .product-card__body { padding: .7rem .7rem .8rem; gap: .35rem; }
    .product-card__body h3 { font-size: .9rem; }
    .product-card__body > p, .product-card .tag-row { display: none; }
    .product-card__actions { padding-top: .25rem; }
    .product-card__actions .btn { min-height: 44px; padding-left: .4rem; padding-right: .4rem; }
    .product-card__actions .btn--ghost { flex: 0 0 44px; }
    .product-card__actions .btn--ghost span { display: none; }
    .pagination__step span { display: none; }
    .product-sticky-cta { display: flex; gap: .5rem; position: fixed; left: 0; right: 0; bottom: 0; z-index: 900; background: #fff; border-top: 1px solid var(--c-border); box-shadow: 0 -6px 20px rgba(10, 76, 140, .1); padding: .6rem 1rem calc(.6rem + env(safe-area-inset-bottom)); }
    .product-sticky-cta .btn { flex: 1; min-height: 46px; justify-content: center; }
    .product-sticky-cta .btn--ghost { flex: 0 0 34%; }
    .product-detail__cta { display: none; }
    body:has(.product-sticky-cta) { padding-bottom: 72px; }
    body:has(.product-sticky-cta) .whatsapp-fab, body:has(.product-sticky-cta) .back-to-top { bottom: calc(84px + env(safe-area-inset-bottom)); }
}
@media print { .catalog-nav, .catalog-toolbar, .catalog-chips, .product-sticky-cta { display: none !important; } }
.empty-state { text-align: center; padding: 3.5rem 1rem; color: var(--c-text-muted); }
.empty-state i { font-size: 3rem; opacity: .3; margin-bottom: 1rem; display: block; }
.empty-state h3 { color: var(--c-text); }
.empty-state .btn { margin-top: .5rem; }

.info-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
@media (max-width: 900px) { .info-strip { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .info-strip { grid-template-columns: 1fr; } }
.info-strip__item { display: flex; gap: .9rem; align-items: center; background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.1rem 1.25rem; }
.info-strip__item i { width: 44px; height: 44px; border-radius: 12px; background: var(--c-accent-soft); color: var(--c-accent); display: inline-flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; }
.info-strip__item strong { display: block; font-size: .95rem; }
.info-strip__item span { font-size: .82rem; color: var(--c-text-muted); }

/* Referanslar */
.testimonial { margin: 0; background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.6rem; display: flex; flex-direction: column; gap: .75rem; transition: transform .2s, box-shadow .2s; }
.testimonial:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.stars { color: var(--c-warning); font-size: .85rem; display: flex; gap: .15rem; }
.testimonial p { color: var(--c-text); font-size: .98rem; flex: 1; margin: 0; }
.testimonial footer { display: flex; align-items: center; gap: .85rem; padding-top: .75rem; border-top: 1px solid var(--c-border); }
.testimonial footer strong { display: block; font-size: .95rem; }
.testimonial footer span { font-size: .82rem; color: var(--c-text-muted); }

.partners { margin-top: 3rem; text-align: center; }
.partners__title { display: block; font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; color: var(--c-text-light); font-weight: 600; margin-bottom: 1.25rem; }
.partners ul { display: flex; flex-wrap: wrap; justify-content: center; gap: .75rem 2.25rem; color: var(--c-text-muted); font-weight: 500; }
.partners i { color: var(--c-primary); margin-right: .4rem; }

.stats-band { background: var(--grad-hero); color: #fff; padding: 3rem 0; }
.stats-band__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; text-align: center; }
@media (max-width: 760px) { .stats-band__grid { grid-template-columns: repeat(2, 1fr); } }
.stats-band .stat i { font-size: 1.6rem; opacity: .7; margin-bottom: .6rem; display: block; }

/* İletişim */
.contact-tiles .contact-tile, .contact-cards .contact-tile { height: 100%; }
.contact-tile { display: flex; flex-direction: column; align-items: center; text-align: center; gap: .4rem; padding: 1.75rem 1.25rem; background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); color: var(--c-text); transition: transform .2s, box-shadow .2s; }
.contact-tile:hover { transform: translateY(-4px); box-shadow: var(--shadow); color: var(--c-text); }
.contact-tile > i { width: 56px; height: 56px; border-radius: 16px; background: var(--grad-btn); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 1.3rem; margin-bottom: .5rem; }
.contact-tile h3 { margin: 0; font-size: 1.05rem; }
.contact-tile p { margin: 0; color: var(--c-text-muted); font-size: .92rem; }
.contact-tile p small { color: var(--c-text-light); }
.contact-tile > span { margin-top: auto; padding-top: .6rem; color: var(--c-primary); font-weight: 600; font-size: .88rem; }

.contact-layout { display: grid; grid-template-columns: 1.3fr .9fr; gap: 2rem; align-items: start; }
@media (max-width: 960px) { .contact-layout { grid-template-columns: 1fr; } }
.contact-side { display: grid; gap: 1.5rem; }
.map-card { overflow: hidden; }
.map-card iframe { width: 100%; height: 300px; border: 0; display: block; }
.map-card__foot { display: flex; gap: .75rem; align-items: center; padding: 1rem 1.25rem; }
.map-card__foot i { color: var(--c-primary); font-size: 1.2rem; }
.map-card__foot strong { display: block; }
.map-card__foot span { font-size: .85rem; color: var(--c-text-muted); }
.hours-card h3 { margin-bottom: .75rem; }
.hours-card h3 i { color: var(--c-primary); margin-right: .35rem; }
.hours-card ul li { display: flex; justify-content: space-between; padding: .55rem 0; border-bottom: 1px dashed var(--c-border); font-size: .95rem; }
.hours-card ul li span { color: var(--c-text-muted); }
.hours-card ul li.is-closed strong { color: var(--c-danger); }
.hours-card p { margin: .9rem 0 0; }

/* Form */
.form { display: grid; gap: 1rem; margin-top: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.form-group { display: grid; gap: .4rem; }
.form-group label { font-weight: 600; font-size: .9rem; }
.form-group label span { color: var(--c-danger); }
.form-group input, .form-group select, .form-group textarea {
    width: 100%; font: inherit; padding: .75rem .95rem; border: 1.5px solid var(--c-border); border-radius: var(--radius-sm);
    background: #fff; color: var(--c-text); transition: border-color .15s, box-shadow .15s;
}
.form-group textarea { resize: vertical; min-height: 140px; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: 0; border-color: var(--c-primary); box-shadow: 0 0 0 4px rgba(14, 99, 181, .12); }
.form-check { display: flex; gap: .65rem; align-items: flex-start; font-size: .9rem; color: var(--c-text-muted); cursor: pointer; }
.form-check input { margin-top: .25rem; width: 18px; height: 18px; accent-color: var(--c-primary); }
.form-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.alert { display: flex; gap: .75rem; align-items: flex-start; padding: .95rem 1.1rem; border-radius: var(--radius-sm); font-size: .93rem; margin: 1rem 0; border: 1px solid; }
.alert i { margin-top: .15rem; }
.alert ul { padding-left: 0; }
.alert--success { background: #ecfdf5; border-color: #a7f3d0; color: #047857; }
.alert--error { background: #fef2f2; border-color: #fecaca; color: #b91c1c; }

/* SSS */
.faq { display: grid; gap: .75rem; }
.faq__item { background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius-sm); overflow: hidden; }
.faq__item summary { list-style: none; cursor: pointer; padding: 1rem 1.25rem; font-weight: 600; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary i { color: var(--c-primary); transition: transform .2s; font-size: .85rem; }
.faq__item[open] summary i { transform: rotate(180deg); }
.faq__item[open] summary { color: var(--c-primary); }
.faq__body { padding: 0 1.25rem 1.1rem; color: var(--c-text-muted); font-size: .95rem; }
.faq__body p { margin: 0; }

/* İç sayfa başlığı */
.page-hero { background: var(--grad-hero); color: #fff; padding: 2.75rem 0 3rem; position: relative; overflow: hidden; }
.page-hero::after { content: ''; position: absolute; width: 480px; height: 480px; border-radius: 50%; right: -160px; top: -200px; background: radial-gradient(circle, rgba(255, 255, 255, .16), transparent 70%); }
.page-hero .container { position: relative; }
.page-hero h1 { color: #fff; font-size: clamp(1.9rem, 3.5vw, 2.7rem); margin-bottom: .5rem; }
.page-hero .lead { color: rgba(255, 255, 255, .85); margin: 0; max-width: 620px; }
.page-hero__row { display: flex; justify-content: space-between; align-items: center; gap: 2rem; }
.page-hero__icon { font-size: 6rem; opacity: .14; }
@media (max-width: 760px) { .page-hero__icon { display: none; } }
.page-hero--compact { padding: 1.1rem 0 1.25rem; }
.page-hero--compact h1 { font-size: clamp(1.3rem, 2.6vw, 1.8rem); margin-bottom: .15rem; }
.page-hero--compact .lead { font-size: .95rem; }
.page-hero--compact .fx-shapes { display: none; }
@media (max-width: 760px) { .page-hero--compact .lead { display: none; } }
.breadcrumb { display: flex; align-items: center; gap: .6rem; font-size: .85rem; color: rgba(255, 255, 255, .7); margin-bottom: 1rem; flex-wrap: wrap; }
.breadcrumb ol { display: contents; }
.breadcrumb li { display: inline-flex; align-items: center; gap: .6rem; }
.breadcrumb a { color: rgba(255, 255, 255, .85); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb i { font-size: .6rem; opacity: .6; }
.breadcrumb span { color: #fff; font-weight: 500; }

/* CTA bandı + footer */
.cta-band { background: var(--c-primary-dark); color: #fff; padding: 3rem 0; }
.cta-band__inner { display: flex; justify-content: space-between; align-items: center; gap: 2rem; flex-wrap: wrap; }
.cta-band h2 { color: #fff; font-size: 1.6rem; margin-bottom: .35rem; }
.cta-band p { margin: 0; color: rgba(255, 255, 255, .8); max-width: 560px; }
.cta-band__actions { display: flex; gap: .75rem; flex-wrap: wrap; }

.site-footer { background: #0b1626; color: #b7c2d2; padding: 3.5rem 0 1.5rem; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr 1fr; gap: 2.5rem; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255, 255, 255, .08); }
@media (max-width: 960px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-logo { height: 44px; width: auto; margin-bottom: 1rem; background: #fff; padding: 6px 10px; border-radius: 8px; }
.footer-col h4 { color: #fff; font-size: .95rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 1rem; }
.footer-col li { padding: .25rem 0; }
.footer-col a { color: #b7c2d2; }
.footer-col a:hover { color: #fff; }
.footer-contact li { display: flex; gap: .65rem; align-items: flex-start; }
.footer-contact i { color: #6fd3b4; margin-top: .3rem; width: 16px; text-align: center; }
.footer-hours li { display: flex; justify-content: space-between; gap: 1rem; }
.footer-hours strong { color: #fff; font-weight: 600; }
.social-links { display: flex; gap: .5rem; margin-top: 1rem; }
.social-links a { width: 38px; height: 38px; border-radius: 10px; background: rgba(255, 255, 255, .08); color: #fff; display: inline-flex; align-items: center; justify-content: center; }
.social-links a:hover { background: var(--c-primary); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 1.25rem; font-size: .85rem; color: #8795a8; flex-wrap: wrap; gap: .5rem; }
.footer-admin { color: #8795a8; font-size: .8rem; }
.footer-admin:hover { color: #b7c2d2; }

/* Yüzen butonlar */
.back-to-top { position: fixed; right: 20px; bottom: 20px; width: 46px; height: 46px; border-radius: 50%; border: 0; background: var(--c-primary); color: #fff; box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(10px); transition: all .25s; z-index: 800; }
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.whatsapp-fab { position: fixed; right: 20px; bottom: 78px; width: 50px; height: 50px; border-radius: 50%; background: #25d366; color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.6rem; box-shadow: var(--shadow); z-index: 800; }
.whatsapp-fab:hover { color: #fff; transform: scale(1.05); }

/* Hata sayfası */
.error-page { text-align: center; padding: 5rem 0; }
.error-page__code { display: block; font-size: 5rem; font-weight: 800; color: var(--c-primary); line-height: 1; margin-bottom: 1rem; letter-spacing: -.04em; }
.error-page p { color: var(--c-text-muted); }
.error-page__actions { display: flex; justify-content: center; gap: .75rem; flex-wrap: wrap; margin-top: 1.5rem; }

/* =====================================================================
   Animasyonlar
   ===================================================================== */
@keyframes floatY      { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes floatXY     { 0%, 100% { transform: translate(0, 0) rotate(0deg); } 33% { transform: translate(14px, -12px) rotate(5deg); } 66% { transform: translate(-10px, 10px) rotate(-4deg); } }
@keyframes pulseSoft   { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.06); } }
@keyframes pulseRing   { 0% { box-shadow: 0 6px 20px rgba(10, 76, 140, .18), 0 0 0 0 rgba(37, 211, 102, .55); } 70% { box-shadow: 0 6px 20px rgba(10, 76, 140, .18), 0 0 0 16px rgba(37, 211, 102, 0); } 100% { box-shadow: 0 6px 20px rgba(10, 76, 140, .18), 0 0 0 0 rgba(37, 211, 102, 0); } }
@keyframes gradientMove{ 0% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0% 50%; } }
@keyframes heartbeat   { 0%, 100% { transform: scale(1); } 14% { transform: scale(1.12); } 28% { transform: scale(1); } 42% { transform: scale(1.1); } 70% { transform: scale(1); } }
@keyframes spinSlow    { to { transform: rotate(360deg); } }
@keyframes fadeInUp    { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes fadeIn      { from { opacity: 0; } to { opacity: 1; } }
@keyframes shine       { from { left: -120%; } to { left: 130%; } }
@keyframes introLogo   { 0% { opacity: 0; transform: scale(.7) translateY(20px); } 60% { opacity: 1; transform: scale(1.04) translateY(-4px); } 100% { opacity: 1; transform: scale(1) translateY(0); } }
@keyframes introBar    { from { width: 0; } to { width: 100%; } }
@keyframes introOut    { to { opacity: 0; visibility: hidden; } }
@keyframes dotBounce   { 0%, 80%, 100% { transform: translateY(0); opacity: .5; } 40% { transform: translateY(-7px); opacity: 1; } }

/* --- Açılış ekranı (sadece oturumun ilk sayfasında, ~1 sn) --- */
.intro {
    position: fixed; inset: 0; z-index: 3000; display: grid; place-items: center;
    background: var(--grad-hero); animation: introOut .45s ease .95s forwards;
    pointer-events: none;
}
.intro--skip, .no-intro .intro { display: none; }
.intro__box { text-align: center; color: #fff; }
.intro__logo { display: inline-block; background: rgba(255, 255, 255, .95); border-radius: 18px; padding: 1rem 1.4rem; box-shadow: 0 20px 50px rgba(0, 0, 0, .25); animation: introLogo .8s cubic-bezier(.2, .8, .2, 1) both; }
.intro__logo img { height: 56px; width: auto; }
.intro__text { margin-top: 1.1rem; font-size: .9rem; letter-spacing: .08em; text-transform: uppercase; opacity: .85; display: flex; align-items: center; justify-content: center; gap: .4rem; animation: fadeIn .6s ease .25s both; }
.intro__text i { display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: #fff; animation: dotBounce 1s infinite; }
.intro__text i:nth-child(2) { animation-delay: .15s; }
.intro__text i:nth-child(3) { animation-delay: .3s; }
.intro__bar { width: 180px; height: 3px; border-radius: 3px; background: rgba(255, 255, 255, .25); margin: 1rem auto 0; overflow: hidden; }
.intro__bar span { display: block; height: 100%; background: #fff; animation: introBar .85s ease-out .05s both; }

/* --- Hero canlılık ---
   Işık süpürmesi transform ile hareket eder (compositor); background-position animasyonu
   her karede tüm bölümü yeniden boyattığı için kullanılmaz. */
@keyframes sheenSlide { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(-50%); } }
.hero__inner, .page-hero .container { position: relative; z-index: 2; }
.stats-band { position: relative; overflow: hidden; }
.stats-band__grid { position: relative; z-index: 2; }
.fx-particles { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; }
.fx-shapes { position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: hidden; }
.fx-shapes::before, .stats-band::before {
    content: ''; position: absolute; top: 0; bottom: 0; left: 0; width: 200%; pointer-events: none;
    background: linear-gradient(115deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, .09) 35%, rgba(255, 255, 255, 0) 50%, rgba(255, 255, 255, .07) 80%, rgba(255, 255, 255, 0) 100%);
    will-change: transform; animation: sheenSlide 22s ease-in-out infinite;
}
.stats-band::before { z-index: 1; }
/* Bölüm ekran dışındayken dekoratif animasyonlar duraklar (JS .is-offscreen ekler) */
.is-offscreen .fx-shapes::before, .is-offscreen .fx-shapes span, .is-offscreen.stats-band::before { animation-play-state: paused; }
.fx-shapes span {
    position: absolute; display: block; border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, .28), rgba(255, 255, 255, .04));
    border: 1px solid rgba(255, 255, 255, .12); animation: floatXY 14s ease-in-out infinite;
    will-change: transform;
}
.fx-shapes span:nth-child(1) { width: 140px; height: 140px; top: 12%; left: 6%; animation-duration: 16s; }
.fx-shapes span:nth-child(2) { width: 70px; height: 70px; top: 65%; left: 14%; animation-duration: 11s; animation-delay: -4s; }
.fx-shapes span:nth-child(3) { width: 220px; height: 220px; top: -8%; right: 8%; animation-duration: 20s; animation-delay: -7s; }
.fx-shapes span:nth-child(4) { width: 46px; height: 46px; bottom: 14%; right: 26%; animation-duration: 9s; animation-delay: -2s; border-radius: 12px; transform: rotate(20deg); }
.fx-shapes span:nth-child(5) { width: 90px; height: 90px; bottom: -20px; left: 42%; animation-duration: 13s; animation-delay: -9s; }
.fx-shapes .fx-plus { background: none; border: 0; width: 28px; height: 28px; opacity: .35; }
.fx-shapes .fx-plus::before, .fx-shapes .fx-plus::after { content: ''; position: absolute; background: #fff; border-radius: 2px; left: 50%; top: 50%; transform: translate(-50%, -50%); }
.fx-shapes .fx-plus::before { width: 100%; height: 4px; }
.fx-shapes .fx-plus::after { width: 4px; height: 100%; }
.fx-shapes .fx-plus:nth-child(6) { top: 30%; right: 40%; animation: spinSlow 30s linear infinite; }
.fx-shapes .fx-plus:nth-child(7) { bottom: 22%; left: 30%; animation: spinSlow 22s linear infinite reverse; }

/* fill-mode: backwards — animasyon bitince doğal stiller (hover vb.) geçerli kalır */
.hero__copy > * { animation: fadeInUp .75s cubic-bezier(.2, .8, .2, 1) backwards; }
.hero__copy > :nth-child(1) { animation-delay: .05s; }
.hero__copy > :nth-child(2) { animation-delay: .15s; }
.hero__copy > :nth-child(3) { animation-delay: .28s; }
.hero__copy > :nth-child(4) { animation-delay: .4s; }
.hero__copy > :nth-child(5) { animation-delay: .52s; }
.hero__stats .stat { animation: fadeInUp .7s cubic-bezier(.2, .8, .2, 1) backwards; }
.hero__stats .stat:nth-child(1) { animation-delay: .3s; }
.hero__stats .stat:nth-child(2) { animation-delay: .42s; }
.hero__stats .stat:nth-child(3) { animation-delay: .54s; }
.hero__stats .stat:nth-child(4) { animation-delay: .66s; }
.hero__stats .stat::after { content: ''; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(120deg, transparent 30%, rgba(255, 255, 255, .14) 50%, transparent 70%); transform: translateX(-100%); transition: transform .6s ease; pointer-events: none; }
.hero__stats .stat { position: relative; overflow: hidden; }
.hero__stats .stat:hover::after { transform: translateX(100%); }
.hero__stats .stat:hover { transform: translateY(-4px); }
.eyebrow--light i { animation: heartbeat 2.4s ease-in-out infinite; }
.page-hero__icon { animation: floatY 6s ease-in-out infinite; }
.page-hero h1, .page-hero .lead, .breadcrumb { animation: fadeInUp .6s cubic-bezier(.2, .8, .2, 1) backwards; }
.page-hero .lead { animation-delay: .12s; }
.breadcrumb { animation-delay: 0s; animation-name: fadeIn; }

/* --- Kaydırmada belirme (JS .reveal ekler, .is-inview ile gösterir) --- */
/* visibility: hidden — görünmeyen öğeler klavye odağı almaz */
.reveal { opacity: 0; visibility: hidden; transform: translateY(26px); transition: opacity .7s cubic-bezier(.2, .8, .2, 1), transform .7s cubic-bezier(.2, .8, .2, 1), visibility 0s linear; transition-delay: var(--d, 0s); will-change: opacity, transform; }
.reveal--left  { transform: translateX(-36px); }
.reveal--right { transform: translateX(36px); }
.reveal--zoom  { transform: scale(.88); }
.reveal--flip  { transform: perspective(900px) rotateY(-18deg) translateY(10px); transform-origin: left center; }
.reveal.is-inview { opacity: 1; visibility: visible; transform: none; will-change: auto; }
/* Dar ekranlarda yatay kaydırma yerine dikey: görünmeyen öğeler sayfa genişliğini artırmasın */
@media (max-width: 760px) {
    .reveal--left, .reveal--right { transform: translateY(26px); }
    .reveal--flip { transform: translateY(26px); }
}

/* Bölüm başlığı alt çizgisi (yalnızca JS varken animasyonlu; JS yoksa doğrudan görünür) */
.section-head .eyebrow { display: flex; justify-content: center; }
.section-head--row .eyebrow { justify-content: flex-start; }
.section-head h2::after { content: ''; display: block; width: 64px; height: 3px; margin: .6rem auto 0; border-radius: 3px; background: linear-gradient(90deg, var(--c-primary), var(--c-accent)); transition: width .8s cubic-bezier(.2, .8, .2, 1) .2s; }
.js .section-head:not(.is-inview) h2::after { width: 0; }
.section-head--row h2::after { margin-left: 0; }
.js .eyebrow { opacity: 0; transform: translateY(8px); transition: opacity .5s ease, transform .5s ease; }
.js .is-inview .eyebrow, .js .hero .eyebrow, .js .is-inview.eyebrow { opacity: 1; transform: none; }

/* İkon rozetleri: hover'da canlan */
.icon-badge { transition: transform .35s cubic-bezier(.34, 1.56, .64, 1), background .25s, color .25s, box-shadow .25s; }
.category-card:hover .icon-badge, .service-card:hover .icon-badge, .card:hover > .icon-badge, .value-card:hover .icon-badge, .team-card:hover .icon-badge, .service-detail:hover .icon-badge {
    transform: translateY(-4px) rotate(-6deg) scale(1.08); background: var(--grad-btn); color: #fff; box-shadow: 0 10px 20px rgba(14, 99, 181, .28);
}
.icon-badge--accent { }
.service-card:hover .icon-badge--accent { background: linear-gradient(135deg, var(--c-accent), #0b8a66); }
.contact-tile > i { transition: transform .35s cubic-bezier(.34, 1.56, .64, 1); }
.contact-tile:hover > i { transform: rotate(-8deg) scale(1.1); }
.check-list i, .why i, .info-strip__item i, .fact i { transition: transform .3s ease; }
.check-list li:hover i, .why:hover i, .info-strip__item:hover i { transform: scale(1.12) rotate(-6deg); }

/* Butonlar: parlama */
.btn--primary, .btn--light { position: relative; overflow: hidden; }
.btn--primary::after, .btn--light::after { content: ''; position: absolute; top: 0; left: -120%; width: 60%; height: 100%; background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .35), transparent); transform: skewX(-20deg); pointer-events: none; }
.btn--primary:hover::after, .btn--light:hover::after { animation: shine .7s ease forwards; }
.btn i { transition: transform .25s ease; }
.btn:hover i.fa-arrow-right { transform: translateX(4px); }
.btn:hover i.fa-paper-plane { transform: translate(3px, -3px) rotate(8deg); }
.btn:hover i.fa-phone { animation: heartbeat 1s ease-in-out; }

/* Kartlar: yumuşak kalkış + üst vurgu çizgisi */
.category-card, .service-card, .product-card, .testimonial, .value-card, .contact-tile, .process__step, .team-card, .service-detail { position: relative; }
.category-card::before, .service-card::before, .testimonial::before, .value-card::before, .team-card::before, .service-detail::before {
    content: ''; position: absolute; left: 14px; right: 14px; top: 0; height: 3px; border-radius: 0 0 4px 4px;
    background: linear-gradient(90deg, var(--c-primary), var(--c-accent)); transform: scaleX(0); transform-origin: left; transition: transform .4s cubic-bezier(.2, .8, .2, 1);
}
.category-card:hover::before, .service-card:hover::before, .testimonial:hover::before, .value-card:hover::before, .team-card:hover::before, .service-detail:hover::before { transform: scaleX(1); }
.testimonial { overflow: hidden; }
.testimonial::after { content: '\201C'; position: absolute; right: 18px; top: -10px; font-size: 7rem; font-family: Georgia, serif; line-height: 1; color: var(--c-primary); opacity: .06; transition: transform .4s ease, opacity .4s ease; pointer-events: none; }
.testimonial:hover::after { transform: translateY(-6px) scale(1.08); opacity: .12; }
.stars i { display: inline-block; transition: transform .25s cubic-bezier(.34, 1.56, .64, 1); }
.testimonial:hover .stars i { transform: scale(1.18); }
.testimonial:hover .stars i:nth-child(1) { transition-delay: 0s; }
.testimonial:hover .stars i:nth-child(2) { transition-delay: .05s; }
.testimonial:hover .stars i:nth-child(3) { transition-delay: .1s; }
.testimonial:hover .stars i:nth-child(4) { transition-delay: .15s; }
.testimonial:hover .stars i:nth-child(5) { transition-delay: .2s; }

/* Süreç adımları: bağlantı çizgisi ve numara */
@media (min-width: 1001px) {
    .process { position: relative; }
    .process::before { content: ''; position: absolute; top: 2px; left: 12.5%; right: 12.5%; height: 2px; background: repeating-linear-gradient(90deg, var(--c-border) 0 10px, transparent 10px 18px); z-index: 0; }
}
.process__num { transition: transform .4s cubic-bezier(.34, 1.56, .64, 1), box-shadow .3s; }
.process__step:hover .process__num { transform: translateX(-50%) scale(1.25); box-shadow: 0 8px 18px rgba(18, 163, 122, .4); }
.process__step > i { transition: transform .35s ease; }
.process__step:hover > i { transform: translateY(-6px); }

/* Görsel panel ve yüzen kartlar */
.about-visual > i { animation: pulseSoft 5s ease-in-out infinite; }
.about-visual__card { animation: floatY 6s ease-in-out infinite; }
.about-visual__card--2 { animation-duration: 7.5s; animation-delay: -3s; }
.info-panel > i { animation: floatY 5s ease-in-out infinite; }
.stats-band .stat i { animation: pulseSoft 3.5s ease-in-out infinite; }
.stats-band .stat:nth-child(2) i { animation-delay: -.8s; }
.stats-band .stat:nth-child(3) i { animation-delay: -1.6s; }
.stats-band .stat:nth-child(4) i { animation-delay: -2.4s; }
.product-card__icon i, .product-detail__placeholder i { animation: floatY 5s ease-in-out infinite; }
.whatsapp-fab { animation: pulseRing 2.4s ease-out infinite; }
.partners li { transition: transform .25s ease, color .25s ease; }
.partners li:hover { transform: translateY(-3px); color: var(--c-primary); }
.filter-chip, .tag { transition: all .2s ease; }
.tag:hover { background: var(--c-primary-soft); color: var(--c-primary); border-color: #c9dcf2; transform: translateY(-1px); }

/* Sayaç */
.stat strong[data-count] { font-variant-numeric: tabular-nums; }

/* Hareket azaltma: tüm animasyonlar kapalı, içerik görünür */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .001s !important; animation-delay: 0s !important; animation-iteration-count: 1 !important; transition-duration: .001s !important; transition-delay: 0s !important; }
    .reveal, .js .reveal { opacity: 1; visibility: visible; transform: none; }
    .eyebrow, .js .eyebrow { opacity: 1; transform: none; }
    .section-head h2::after, .js .section-head:not(.is-inview) h2::after { width: 64px; }
    .intro { display: none; }
    .fx-particles, .fx-shapes, .stats-band::before { display: none; }
    html { scroll-behavior: auto; }
}

@media print {
    .topbar, .site-header, .cta-band, .back-to-top, .whatsapp-fab, .site-footer .footer-admin { display: none !important; }
}