/* ============================================================
   TICO BUSSINES — Design System v1.0
   
   Kurumsal güven + sıcak vurgu. Light mode e-ticaret teması.
   Navy (#0F2A4A) primary · Amber (#F2A93B) accent · Beyaz zemin
   Plus Jakarta Sans (başlık) + Inter (gövde)
   ============================================================ */

/* ---------- Root Tokens ---------- */
:root {
    /* Ana renkler — corporate brief */
    --primary:       #0F2A4A;
    --primary-hover: #0A1E36;
    --accent:        #F2A93B;
    --accent-hover:  #E19A26;
    --accent-soft:   rgba(242, 169, 59, .12);
    --accent-border: rgba(242, 169, 59, .4);

    /* Zeminler */
    --bg:        #FFFFFF;
    --bg-alt:    #F4F6FA;
    --surface:   #FFFFFF;
    --surface-2: #F4F6FA;
    --surface-3: #ECEFF5;

    /* Border */
    --border:        #E3E7EE;
    --border-strong: #D1D8E3;

    /* Metin */
    --text:    #5B6475;
    --heading: #0F2A4A;
    --muted:   #8A93A5;

    /* Koyu zeminler için */
    --on-dark:        #FFFFFF;
    --on-dark-muted:  rgba(255, 255, 255, .72);
    --on-dark-border: rgba(255, 255, 255, .15);

    /* Semantik */
    --success:        #16A34A;
    --success-soft:   rgba(22, 163, 74, .10);
    --success-border: rgba(22, 163, 74, .25);

    --danger:        #DC2626;
    --danger-soft:   rgba(220, 38, 38, .08);
    --danger-bg:     #FEF2F2;
    --danger-border: rgba(220, 38, 38, .25);

    --warning:        #D97706;
    --warning-soft:   rgba(217, 119, 6, .10);
    --warning-border: rgba(217, 119, 6, .3);

    /* Legacy alias — mevcut tp-* view uyumu için minimum */
    --lime:        var(--accent);
    --lime-soft:   var(--accent-soft);
    --lime-border: var(--accent-border);
    --mint:        var(--success);
    --mint-soft:   var(--success-soft);
    --mint-border: var(--success-border);

    /* Tipografi */
    --font-heading: 'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --font-body:    'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --font-sans:    var(--font-body);
    --font-mono:    var(--font-body);

    /* Ölçüler */
    --container: 1200px;
    --section-y: 100px;
    --gap:       30px;

    /* Radius */
    --radius-sm:   8px;
    --radius-md:   14px;
    --radius-lg:   20px;
    --radius-pill: 999px;

    /* Legacy radius alias */
    --radius-card:  var(--radius-md);
    --radius-inner: var(--radius-sm);
    --radius-panel: var(--radius-lg);
    --radius-hap:   var(--radius-pill);
    --radius-price: var(--radius-sm);

    /* Gölgeler */
    --shadow-card:  0 12px 32px rgba(15, 42, 74, .08);
    --shadow-hover: 0 20px 40px rgba(15, 42, 74, .14);
    --shadow-btn:   0 8px 20px rgba(242, 169, 59, .25);

    /* Safe area */
    --safe-top:    env(safe-area-inset-top, 0px);
    --safe-bottom: env(safe-area-inset-bottom, 0px);
    --safe-left:   env(safe-area-inset-left, 0px);
    --safe-right:  env(safe-area-inset-right, 0px);
}

/* Tablet */
@media (max-width: 1024px) {
    :root { --section-y: 72px; }
}
/* Mobil */
@media (max-width: 767px) {
    :root { --section-y: 56px; --gap: 20px; }
}

/* ---------- Dark Section Scope ---------- */
.corp-dark {
    background: var(--primary);
    color: var(--on-dark);
}
.corp-dark .corp-h1,
.corp-dark .corp-h2,
.corp-dark .corp-h3 { color: var(--on-dark); }
.corp-dark .corp-text { color: var(--on-dark-muted); }

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}
body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 28px;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    min-height: 100dvh;
    overflow-x: hidden;
}
a { color: inherit; text-decoration: none; -webkit-tap-highlight-color: transparent; }
button { font-family: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
img, svg { display: block; max-width: 100%; }
ul { list-style: none; margin: 0; padding: 0; }
input, textarea, select {
    font-family: inherit;
    font-size: inherit;
    -webkit-appearance: none;
    appearance: none;
}

@media (max-width: 809px) {
    input[type="text"], input[type="email"], input[type="password"],
    input[type="tel"], input[type="number"], input[type="search"],
    input[type="url"], textarea, select { font-size: 16px; }
}

::selection { background: var(--accent); color: var(--primary); }
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: 4px;
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg-alt); }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--muted); }
@media (max-width: 809px) { ::-webkit-scrollbar { width: 4px; height: 4px; } }

/* ---------- Eyebrow ---------- */
.corp-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 20px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
}
.corp-eyebrow::before {
    content: '';
    width: 24px;
    height: 2px;
    background: var(--accent);
    flex-shrink: 0;
}
.corp-eyebrow--center { justify-content: center; }

/* ---------- Typography ---------- */
.corp-h1 {
    font-family: var(--font-heading);
    font-size: 40px;
    line-height: 1.15;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin: 0;
    color: var(--heading);
}
@media (min-width: 810px)  { .corp-h1 { font-size: 52px; } }
@media (min-width: 1025px) { .corp-h1 { font-size: 60px; line-height: 68px; } }

.corp-h2 {
    font-family: var(--font-heading);
    font-size: 30px;
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin: 0;
    color: var(--heading);
}
@media (min-width: 810px)  { .corp-h2 { font-size: 36px; } }
@media (min-width: 1025px) { .corp-h2 { font-size: 42px; line-height: 52px; } }

.corp-h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    line-height: 28px;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin: 0;
    color: var(--heading);
}
@media (min-width: 810px) { .corp-h3 { font-size: 22px; line-height: 30px; } }

.corp-text {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 28px;
    color: var(--text);
}
.corp-text--sm { font-size: 14px; line-height: 24px; }

.corp-muted   { color: var(--muted); }
.corp-accent  { color: var(--accent); }
.corp-primary { color: var(--primary); }
.corp-success { color: var(--success); }
.corp-danger  { color: var(--danger); }

/* Counter (hero stat + neden biz bandı) */
.corp-counter {
    font-family: var(--font-heading);
    font-size: 48px;
    line-height: 1.1;
    font-weight: 700;
    color: var(--primary);
    display: inline-flex;
    align-items: baseline;
    gap: 2px;
    font-variant-numeric: tabular-nums;
}
.corp-dark .corp-counter { color: var(--on-dark); }
.corp-counter__suffix {
    font-size: 32px;
    color: var(--accent);
    font-weight: 700;
}

/* Number (01/02/03) — outline efekti */
.corp-number {
    font-family: var(--font-heading);
    font-size: 56px;
    line-height: 1;
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: 2px var(--accent);
    text-stroke: 2px var(--accent);
    letter-spacing: -0.02em;
    display: inline-block;
}

/* ---------- Container & Section ---------- */
.corp-container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding-left: max(24px, var(--safe-left));
    padding-right: max(24px, var(--safe-right));
}

.corp-section { padding: var(--section-y) 0; }
.corp-section--tight { padding: calc(var(--section-y) * .6) 0; }
.corp-section--no-top { padding-top: 0; }
.corp-section--alt { background: var(--bg-alt); }

/* ---------- Grids ---------- */
.corp-grid { display: grid; gap: var(--gap); }
.corp-grid--2, .corp-grid--3, .corp-grid--4 { grid-template-columns: 1fr; }

@media (min-width: 640px) {
    .corp-grid--2 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 810px) {
    .corp-grid--3 { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1025px) {
    .corp-grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Buttons ---------- */
.corp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    height: 52px;
    padding: 0 30px;
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 600;
    letter-spacing: -0.005em;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    background: transparent;
    color: var(--heading);
    text-decoration: none;
    white-space: nowrap;
    transition: transform .25s ease, box-shadow .25s ease, background .2s ease, border-color .2s ease, color .2s ease;
    cursor: pointer;
    min-width: 44px;
}
.corp-btn--sm { height: 40px; padding: 0 20px; font-size: 14px; }
.corp-btn--lg { height: 56px; padding: 0 34px; font-size: 16px; }

/* Birincil */
.corp-btn--primary {
    background: var(--accent);
    color: var(--primary);
    border-color: var(--accent);
    box-shadow: 0 4px 14px rgba(242, 169, 59, .2);
}
.corp-btn--primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-btn);
}
.corp-btn--primary:active { transform: translateY(0); }

/* Outline */
.corp-btn--outline {
    background: transparent;
    border-color: var(--border-strong);
    color: var(--heading);
}
.corp-btn--outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

/* Ghost */
.corp-btn--ghost {
    background: var(--bg-alt);
    border-color: var(--border);
    color: var(--heading);
}
.corp-btn--ghost:hover {
    background: var(--surface-3);
    border-color: var(--border-strong);
    transform: translateY(-2px);
}

/* Dark içinde outline */
.corp-dark .corp-btn--outline {
    border-color: var(--on-dark-border);
    color: var(--on-dark);
}
.corp-dark .corp-btn--outline:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* Beyaz (dark zemin üstünde) */
.corp-btn--white {
    background: #FFFFFF;
    color: var(--primary);
    border-color: #FFFFFF;
}
.corp-btn--white:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-btn);
}

/* Danger */
.corp-btn--danger {
    background: var(--danger);
    color: #FFFFFF;
    border-color: var(--danger);
}
.corp-btn--danger:hover {
    filter: brightness(0.94);
    transform: translateY(-2px);
}

/* Yardımcı */
.corp-btn--block { width: 100%; }
.corp-btn i, .corp-btn svg { font-size: .95em; }
.corp-btn__arrow { transition: transform .25s ease; }
.corp-btn:hover .corp-btn__arrow { transform: translateX(3px); }

/* ---------- Chip / Badge ---------- */
.corp-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    height: 28px;
    padding: 0 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    background: var(--bg);
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--muted);
    white-space: nowrap;
}
.corp-chip i, .corp-chip svg { color: var(--accent); font-size: 12px; }

.corp-chip--status {
    background: var(--success-soft);
    border-color: var(--success-border);
    color: var(--success);
    height: 26px;
    padding: 0 10px;
    font-size: 11px;
    gap: 6px;
}
.corp-chip--status::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--success);
    flex-shrink: 0;
}

.corp-chip--metric {
    background: var(--accent-soft);
    border-color: var(--accent-border);
    color: var(--primary);
    height: 26px;
    padding: 0 10px;
    font-size: 11px;
    gap: 6px;
}

.corp-chip--danger {
    background: var(--danger-soft);
    border-color: var(--danger-border);
    color: var(--danger);
}

.corp-badge {
    display: inline-flex;
    align-items: center;
    height: 28px;
    padding: 0 12px;
    background: var(--accent);
    color: var(--primary);
    border-radius: var(--radius-pill);
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* ---------- Card ---------- */
.corp-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
@media (min-width: 810px) { .corp-card { padding: 32px; } }
.corp-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
    border-color: var(--border-strong);
}
.corp-card--shadow {
    box-shadow: var(--shadow-card);
    border-color: transparent;
}

/* ---------- Section Head ---------- */
.corp-sec-head {
    text-align: center;
    margin-bottom: 56px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}
.corp-sec-head__sub {
    color: var(--text);
    font-size: 16px;
    line-height: 28px;
    max-width: 640px;
    margin: 0;
}
.corp-dark .corp-sec-head__sub { color: var(--on-dark-muted); }

.corp-sec-head__row {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 56px;
}
@media (min-width: 810px) {
    .corp-sec-head__row {
        flex-direction: row;
        align-items: flex-end;
        justify-content: space-between;
        gap: 24px;
        flex-wrap: wrap;
    }
}
.corp-sec-head__row .corp-sec-head {
    text-align: left;
    align-items: flex-start;
    margin-bottom: 0;
}

/* ---------- Navbar fallback ---------- */
.corp-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding-top: var(--safe-top);
    transition: box-shadow .2s ease;
}
.corp-nav.is-scrolled { box-shadow: 0 4px 20px rgba(15, 42, 74, .06); }
.corp-nav__inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    height: 84px;
    display: flex;
    align-items: center;
    gap: 24px;
    transition: height .2s ease;
}
.corp-nav.is-scrolled .corp-nav__inner { height: 68px; }

.corp-nav__brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
    color: var(--heading);
    flex-shrink: 0;
}
.corp-nav__logo {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: var(--primary);
    color: var(--on-dark);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 15px;
    flex-shrink: 0;
}

/* ---------- Footer fallback ---------- */
.corp-footer {
    background: var(--primary);
    color: var(--on-dark);
    padding: 90px 0 0;
    overflow: hidden;
}
.corp-footer__bottom {
    border-top: 1px solid var(--on-dark-border);
    padding: 24px 0 calc(24px + var(--safe-bottom));
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    color: var(--on-dark-muted);
    font-size: 14px;
}
@media (min-width: 640px) {
    .corp-footer__bottom {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

/* ---------- Toast ---------- */
.corp-toasts {
    position: fixed;
    top: calc(94px + var(--safe-top));
    left: 16px;
    right: 16px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}
@media (min-width: 640px) {
    .corp-toasts {
        top: calc(110px + var(--safe-top));
        left: auto;
        right: 24px;
        max-width: 380px;
    }
}
.corp-toast {
    padding: 14px 18px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    border-radius: var(--radius-sm);
    color: var(--heading);
    font-size: 14px;
    line-height: 1.5;
    box-shadow: var(--shadow-card);
    animation: corp-toast-in .25s ease;
    pointer-events: auto;
}
.corp-toast--success { border-left-color: var(--success); }
.corp-toast--error   { border-left-color: var(--danger); }
.corp-toast--warning { border-left-color: var(--warning); }
.corp-toast--info    { border-left-color: var(--accent); }

@keyframes corp-toast-in {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Alert ---------- */
.corp-alert {
    background: var(--danger-bg);
    color: var(--danger);
    border-left: 4px solid var(--danger);
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    font-size: 15px;
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}
.corp-alert i, .corp-alert svg {
    font-size: 18px;
    flex-shrink: 0;
    margin-top: 2px;
}
.corp-alert--warning {
    background: var(--warning-soft);
    color: var(--warning);
    border-left-color: var(--warning);
}
.corp-alert--success {
    background: var(--success-soft);
    color: var(--success);
    border-left-color: var(--success);
}
.corp-alert--info {
    background: var(--accent-soft);
    color: var(--primary);
    border-left-color: var(--accent);
}

/* ---------- Live Badge ---------- */
.corp-live {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--success-soft);
    border: 1px solid var(--success-border);
    border-radius: var(--radius-pill);
    color: var(--success);
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.04em;
}
.corp-live::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--success);
    animation: corp-pulse 2s ease-in-out infinite;
}
@keyframes corp-pulse {
    0%, 100% { opacity: 1; }
    50%      { opacity: .4; }
}

/* ---------- Table ---------- */
.corp-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
}
.corp-table th {
    text-align: left;
    padding: 14px 18px;
    color: var(--muted);
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--border);
    background: var(--bg-alt);
}
.corp-table td {
    padding: 16px 18px;
    border-bottom: 1px solid var(--border);
    color: var(--text);
}
.corp-table tbody tr:hover { background: var(--bg-alt); }
.corp-table tbody tr:last-child td { border-bottom: 0; }

/* ---------- Forms ---------- */
.corp-input,
.corp-textarea,
.corp-select {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    color: var(--heading);
    font-family: var(--font-body);
    font-size: 16px;
    padding: 14px 18px;
    min-height: 52px;
    outline: none;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.corp-input::placeholder,
.corp-textarea::placeholder {
    color: var(--muted);
    opacity: .8;
}
.corp-input:hover,
.corp-textarea:hover { border-color: var(--muted); }
.corp-input:focus,
.corp-textarea:focus,
.corp-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.corp-label {
    display: block;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    color: var(--heading);
    margin: 0 0 8px;
}

/* ---------- Divider ---------- */
.corp-divider {
    height: 1px;
    background: var(--border);
    border: 0;
    margin: 0;
}
.corp-dark .corp-divider { background: var(--on-dark-border); }

/* ---------- Utilities ---------- */
.corp-center  { text-align: center; }
.corp-flex    { display: flex; align-items: center; }
.corp-between { display: flex; align-items: center; justify-content: space-between; }
.corp-hidden  { display: none !important; }
.corp-sr {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ---------- Scroll X ---------- */
.corp-scroll-x {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-snap-type: x mandatory;
}
.corp-scroll-x::-webkit-scrollbar { display: none; }
.corp-scroll-x > * { scroll-snap-align: start; }

/* ---------- Scroll Reveal ---------- */
.corp-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .5s ease-out, transform .5s ease-out;
}
.corp-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.corp-reveal--stagger > * {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .5s ease-out, transform .5s ease-out;
}
.corp-reveal--stagger.is-visible > *:nth-child(1) { transition-delay: 0ms; }
.corp-reveal--stagger.is-visible > *:nth-child(2) { transition-delay: 100ms; }
.corp-reveal--stagger.is-visible > *:nth-child(3) { transition-delay: 200ms; }
.corp-reveal--stagger.is-visible > *:nth-child(4) { transition-delay: 300ms; }
.corp-reveal--stagger.is-visible > *:nth-child(5) { transition-delay: 400ms; }
.corp-reveal--stagger.is-visible > *:nth-child(6) { transition-delay: 500ms; }
.corp-reveal--stagger.is-visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- Accordion (SSS) ---------- */
.corp-accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.corp-accordion__item {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color .2s ease;
}
.corp-accordion__item.is-open { border-color: var(--accent); }
.corp-accordion__header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 22px 28px;
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--heading);
    text-align: left;
    transition: color .2s ease;
}
.corp-accordion__header:hover { color: var(--accent); }
.corp-accordion__icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-alt);
    color: var(--heading);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
    transition: background .2s ease, color .2s ease, transform .2s ease;
}
.corp-accordion__item.is-open .corp-accordion__icon {
    background: var(--accent);
    color: var(--primary);
    transform: rotate(45deg);
}
.corp-accordion__body {
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
}
.corp-accordion__item.is-open .corp-accordion__body { max-height: 500px; }
.corp-accordion__content {
    padding: 0 28px 24px;
    color: var(--text);
    font-size: 16px;
    line-height: 28px;
}

/* ---------- Carousel ---------- */
.corp-carousel {
    position: relative;
    overflow: hidden;
}
.corp-carousel__track {
    display: flex;
    gap: 24px;
    transition: transform .4s ease;
}
.corp-carousel__dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 32px;
}
.corp-carousel__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-strong);
    border: 0;
    cursor: pointer;
    transition: background .2s ease, transform .2s ease;
}
.corp-carousel__dot.is-active {
    background: var(--accent);
    transform: scale(1.2);
}

/* ---------- Marquee (partner logoları) ---------- */
.corp-marquee {
    display: flex;
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.corp-marquee__track {
    display: flex;
    gap: 60px;
    padding-right: 60px;
    animation: corp-marquee 40s linear infinite;
    flex-shrink: 0;
}
.corp-marquee:hover .corp-marquee__track { animation-play-state: paused; }
.corp-marquee__item {
    opacity: .6;
    transition: opacity .2s ease;
    flex-shrink: 0;
}
.corp-marquee__item:hover { opacity: 1; }

@keyframes corp-marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ---------- Hero ---------- */
.corp-hero {
    background: var(--bg-alt);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}
@media (max-width: 1024px) { .corp-hero { padding: 72px 0; } }
@media (max-width: 767px)  { .corp-hero { padding: 56px 0; } }

.corp-hero__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}
@media (min-width: 810px) {
    .corp-hero__inner {
        grid-template-columns: 55fr 45fr;
        gap: 60px;
    }
}

.corp-hero__title {
    font-family: var(--font-heading);
    font-size: 38px;
    line-height: 1.15;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--heading);
    margin: 0 0 24px;
}
@media (min-width: 810px)  { .corp-hero__title { font-size: 48px; } }
@media (min-width: 1025px) { .corp-hero__title { font-size: 60px; line-height: 68px; } }

.corp-hero__desc {
    font-size: 16px;
    line-height: 28px;
    color: var(--text);
    max-width: 560px;
    margin: 0 0 32px;
}

.corp-hero__actions {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* Play butonu — pulse halka */
.corp-play {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--heading);
    cursor: pointer;
}
.corp-play__btn {
    position: relative;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--on-dark);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
    transition: background .2s ease;
}
.corp-play__btn::before,
.corp-play__btn::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--primary);
    opacity: .3;
    animation: corp-pulse-ring 2s ease-out infinite;
    pointer-events: none;
}
.corp-play__btn::after { animation-delay: 1s; }

@keyframes corp-pulse-ring {
    0%   { transform: scale(1); opacity: .4; }
    100% { transform: scale(1.8); opacity: 0; }
}

/* Hero görsel + accent çerçeve */
.corp-hero__visual { position: relative; }
.corp-hero__visual-frame {
    position: absolute;
    inset: 20px -20px -20px 20px;
    border: 2px solid var(--accent);
    border-radius: var(--radius-lg);
    z-index: 0;
    pointer-events: none;
}
.corp-hero__visual-img {
    position: relative;
    z-index: 1;
    aspect-ratio: 1 / 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg);
    box-shadow: var(--shadow-card);
}
.corp-hero__visual-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Hero stat kartları */
.corp-hero__stat {
    position: absolute;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    box-shadow: var(--shadow-card);
    z-index: 2;
    min-width: 180px;
}
.corp-hero__stat--tl { top: 30px; left: -30px; }
.corp-hero__stat--br { bottom: -30px; right: 30px; }
@media (max-width: 640px) {
    .corp-hero__stat--tl { left: 0; top: 16px; padding: 14px 16px; min-width: auto; }
    .corp-hero__stat--br { right: 0; bottom: -16px; padding: 14px 16px; min-width: auto; }
}
.corp-hero__stat-num {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
    display: inline-flex;
    align-items: baseline;
    gap: 2px;
}
.corp-hero__stat-label {
    font-size: 13px;
    color: var(--muted);
    margin-top: 6px;
}

/* Hero alt çağrı kartı — yarı bindirilmiş */
.corp-hero__call {
    position: relative;
    max-width: var(--container);
    margin: 40px auto -40px;
    padding: 0 24px;
    z-index: 3;
}
.corp-hero__call-inner {
    background: var(--bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    padding: 20px 28px;
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}
.corp-hero__call-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}
.corp-hero__call-label {
    font-size: 13px;
    color: var(--muted);
    margin: 0;
}
.corp-hero__call-number {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    margin: 2px 0 0;
}

/* ---------- CTA Band ---------- */
.corp-cta {
    background: var(--primary);
    border-radius: var(--radius-lg);
    padding: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
    position: relative;
    overflow: hidden;
}
@media (max-width: 767px) { .corp-cta { padding: 40px 28px; } }
.corp-cta__text { flex: 1; min-width: 260px; }
.corp-cta__title {
    font-family: var(--font-heading);
    font-size: 32px;
    line-height: 1.2;
    font-weight: 700;
    color: var(--on-dark);
    margin: 0 0 12px;
}
@media (min-width: 810px) { .corp-cta__title { font-size: 40px; line-height: 50px; } }
.corp-cta__desc {
    font-size: 16px;
    line-height: 28px;
    color: var(--on-dark-muted);
    margin: 0;
    max-width: 560px;
}

/* ---------- Counter Band ---------- */
.corp-counter-band {
    background: var(--primary);
    border-radius: var(--radius-lg);
    padding: 48px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    position: relative;
    overflow: hidden;
}
@media (min-width: 810px) {
    .corp-counter-band {
        grid-template-columns: repeat(4, 1fr);
        padding: 48px 0;
        gap: 0;
    }
    .corp-counter-band > * {
        border-right: 1px solid var(--on-dark-border);
        padding: 0 32px;
    }
    .corp-counter-band > *:last-child { border-right: 0; }
}
.corp-counter-band__item { text-align: center; }
.corp-counter-band__num {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 700;
    color: var(--on-dark);
    line-height: 1;
    display: inline-flex;
    align-items: baseline;
    gap: 2px;
}
.corp-counter-band__suffix {
    font-size: 32px;
    color: var(--accent);
}
.corp-counter-band__label {
    font-size: 14px;
    color: var(--on-dark-muted);
    margin-top: 8px;
    letter-spacing: 0.02em;
}

/* ---------- Logo item (ödeme carousel) ---------- */
.corp-logo-item {
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 20px;
}
.corp-logo-item img,
.corp-logo-item svg {
    height: 32px;
    width: auto;
    max-width: 120px;
    filter: grayscale(1);
    opacity: .6;
    transition: filter .2s ease, opacity .2s ease;
}
.corp-logo-item:hover img,
.corp-logo-item:hover svg {
    filter: grayscale(0);
    opacity: 1;
}

/* ---------- Footer grid ---------- */
.corp-footer__grid {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}
@media (min-width: 640px) {
    .corp-footer__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1025px) {
    .corp-footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 48px; }
}

.corp-footer__col-title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--on-dark);
    margin: 0 0 20px;
    padding-bottom: 14px;
    position: relative;
}
.corp-footer__col-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 2px;
    background: var(--accent);
}
.corp-footer__link {
    display: block;
    color: var(--on-dark-muted);
    font-size: 15px;
    padding: 6px 0;
    transition: color .2s ease, padding-left .2s ease;
}
.corp-footer__link:hover {
    color: var(--accent);
    padding-left: 6px;
}

/* Newsletter form */
.corp-newsletter {
    position: relative;
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, .08);
    border: 1px solid var(--on-dark-border);
    border-radius: var(--radius-pill);
    height: 52px;
    padding: 6px 6px 6px 20px;
    gap: 8px;
}
.corp-newsletter__input {
    flex: 1;
    background: transparent;
    border: 0;
    color: var(--on-dark);
    font-size: 15px;
    outline: none;
    min-width: 0;
}
.corp-newsletter__input::placeholder { color: var(--on-dark-muted); }
.corp-newsletter__btn {
    height: 40px;
    padding: 0 20px;
    background: var(--accent);
    color: var(--primary);
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 14px;
    white-space: nowrap;
    transition: background .2s ease;
}
.corp-newsletter__btn:hover { background: var(--accent-hover); }

/* Footer iletişim öğe */
.corp-contact-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 0;
}
.corp-contact-item__icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}
.corp-contact-item__label {
    font-size: 12px;
    color: var(--on-dark-muted);
    margin: 0 0 2px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.corp-contact-item__value {
    font-size: 15px;
    font-weight: 500;
    color: var(--on-dark);
    margin: 0;
}

/* Social (footer) */
.corp-socials {
    display: flex;
    gap: 10px;
}
.corp-social {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--on-dark-border);
    color: var(--on-dark);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: background .2s ease, border-color .2s ease, color .2s ease;
}
.corp-social:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--primary);
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        transition-duration: 0.001ms !important;
    }
    .corp-reveal { opacity: 1; transform: none; }
    .corp-reveal--stagger > * { opacity: 1; transform: none; }
}