/**
 * Ana sayfa — kurumsal animasyon katmanı
 */

:root {
    --corp-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --corp-teal: #01b1af;
    --corp-teal-glow: rgba(1, 177, 175, 0.45);
}

/* ---- Sayfa üstü ilerleme çubuğu ---- */
.corp-scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
    height: 3px;
    width: 0;
    background: linear-gradient(90deg, var(--corp-teal), #00f2ff 60%, rgba(201, 169, 98, 0.9));
    box-shadow: 0 0 12px var(--corp-teal-glow);
    pointer-events: none;
    transform-origin: left center;
    transition: width 0.08s linear;
}

/* ---- Hero slayt metin animasyonu ---- */
.corp-hero-text {
    overflow: hidden;
}

.corp-hero-text__line {
    display: block;
    overflow: hidden;
}

.corp-hero-text__inner {
    display: block;
    transform: translateY(0);
    opacity: 1;
    transition:
        transform 0.85s var(--corp-ease),
        opacity 0.7s var(--corp-ease);
}

.corp-hero-text.is-animating .corp-hero-text__inner {
    transform: translateY(0);
    opacity: 1;
}

.corp-hero-text.is-replaying .corp-hero-text__inner {
    transform: translateY(18px);
    opacity: 0;
}

.corp-hero-text.is-replaying.is-animating .corp-hero-text__inner {
    transform: translateY(0);
    opacity: 1;
}

.corp-hero-text__line:nth-child(1) .corp-hero-text__inner { transition-delay: 0.05s; }
.corp-hero-text__line:nth-child(2) .corp-hero-text__inner { transition-delay: 0.18s; }
.corp-hero-text__line:nth-child(3) .corp-hero-text__inner { transition-delay: 0.32s; }
.corp-hero-text__line:nth-child(4) .corp-hero-text__inner { transition-delay: 0.46s; }

.hero-slider .text-box span.corp-accent {
    display: block;
    width: 72px;
    height: 3px;
    margin: 14px 0 16px;
    background: linear-gradient(90deg, var(--corp-teal), transparent);
    border-radius: 2px;
    transform: scaleX(1);
    transform-origin: left center;
    transition: transform 0.9s var(--corp-ease) 0.22s;
}

.corp-hero-text.is-replaying span.corp-accent {
    transform: scaleX(0);
}

.corp-hero-text.is-replaying.is-animating span.corp-accent {
    transform: scaleX(1);
}

/* Slayt ilerleme çubuğu */
.hero-slider__dots {
    position: relative;
}

.hero-slider__progress {
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 6px;
    height: 2px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.12);
    overflow: hidden;
    pointer-events: none;
}

.hero-slider__progress-fill {
    display: block;
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--corp-teal), #00f2ff);
    border-radius: inherit;
    box-shadow: 0 0 8px var(--corp-teal-glow);
}

/* ---- Mobil hero ---- */
.corp-mh-word {
    display: inline-block;
    opacity: 0;
    transform: translateY(18px);
    transition:
        opacity 0.65s var(--corp-ease),
        transform 0.65s var(--corp-ease);
}

.corp-mh-word.is-in {
    opacity: 1;
    transform: translateY(0);
}

.mh-hero__panel.corp-ready {
    animation: corp-mh-panel-in 0.9s var(--corp-ease) both;
}

@keyframes corp-mh-panel-in {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mh-hero__banner-img.corp-parallax {
    will-change: transform;
    transition: transform 0.1s linear;
}

/* ---- Güven rozetleri ---- */
.mh-trust li {
    opacity: 0;
    transform: translateY(12px);
    transition:
        opacity 0.5s var(--corp-ease),
        transform 0.5s var(--corp-ease);
}

.mh-trust.corp-visible li {
    opacity: 1;
    transform: translateY(0);
}

.mh-trust.corp-visible li:nth-child(1) { transition-delay: 0.05s; }
.mh-trust.corp-visible li:nth-child(2) { transition-delay: 0.12s; }
.mh-trust.corp-visible li:nth-child(3) { transition-delay: 0.19s; }
.mh-trust.corp-visible li:nth-child(4) { transition-delay: 0.26s; }
.mh-trust.corp-visible li:nth-child(5) { transition-delay: 0.33s; }

/* ---- Süreç adımları (timeline) ---- */
.mh-process__steps {
    position: relative;
}

.mh-process__steps::before {
    content: "";
    position: absolute;
    left: 22px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: linear-gradient(180deg, var(--corp-teal), rgba(1, 177, 175, 0.15));
    transform: scaleY(0);
    transform-origin: top center;
    transition: transform 1.1s var(--corp-ease);
}

.mh-process__steps.corp-visible::before {
    transform: scaleY(1);
}

.mh-process__step {
    opacity: 0;
    transform: translateX(-12px);
    transition:
        opacity 0.55s var(--corp-ease),
        transform 0.55s var(--corp-ease);
}

.mh-process__steps.corp-visible .mh-process__step {
    opacity: 1;
    transform: translateX(0);
}

.mh-process__steps.corp-visible .mh-process__step:nth-child(1) { transition-delay: 0.15s; }
.mh-process__steps.corp-visible .mh-process__step:nth-child(2) { transition-delay: 0.35s; }
.mh-process__steps.corp-visible .mh-process__step:nth-child(3) { transition-delay: 0.55s; }

/* ---- Çözüm kartları — 3D eğim ---- */
.solution-card {
    transform-style: preserve-3d;
    perspective: 900px;
}

.solution-card__link {
    transition: transform 0.35s var(--corp-ease), box-shadow 0.35s ease;
    will-change: transform;
}

.solution-card.corp-tilt-active .solution-card__link {
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.25),
        0 0 0 1px rgba(1, 177, 175, 0.12);
}

.solution-card__shine {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    opacity: 0;
    background: radial-gradient(
        circle at var(--shine-x, 50%) var(--shine-y, 50%),
        rgba(255, 255, 255, 0.14) 0%,
        transparent 55%
    );
    transition: opacity 0.35s ease;
    z-index: 2;
}

.solution-card.corp-tilt-active .solution-card__shine {
    opacity: 1;
}

/* ---- Bölüm başlıkları ---- */
.corp-section-head .solutions-eyebrow,
.corp-section-head .mh-section-head__eyebrow,
.corp-section-head .mobile-section-head__eyebrow {
    opacity: 0;
    letter-spacing: 0.2em;
    transform: translateY(10px);
    transition:
        opacity 0.6s var(--corp-ease),
        transform 0.6s var(--corp-ease),
        letter-spacing 0.8s var(--corp-ease);
}

.corp-section-head.is-visible .solutions-eyebrow,
.corp-section-head.is-visible .mh-section-head__eyebrow,
.corp-section-head.is-visible .mobile-section-head__eyebrow {
    opacity: 1;
    letter-spacing: 0.14em;
    transform: translateY(0);
}

.corp-section-head .solutions-title,
.corp-section-head .mh-section-head__title,
.corp-section-head .mobile-section-head__title {
    opacity: 0;
    transform: translateY(16px);
    transition:
        opacity 0.7s var(--corp-ease) 0.1s,
        transform 0.7s var(--corp-ease) 0.1s;
}

.corp-section-head.is-visible .solutions-title,
.corp-section-head.is-visible .mh-section-head__title,
.corp-section-head.is-visible .mobile-section-head__title {
    opacity: 1;
    transform: translateY(0);
}

/* ---- Sayaç kartları ---- */
.mobile-stat-card,
.middle3 .counter,
.middle4 .counter,
.middle5 .counter {
    transition: transform 0.5s var(--corp-ease);
}

.corp-stat-pop {
    animation: corp-stat-pop 0.55s var(--corp-ease);
}

@keyframes corp-stat-pop {
    0% { transform: scale(0.96); }
    60% { transform: scale(1.03); }
    100% { transform: scale(1); }
}

/* ---- CTA manyetik hover ---- */
.corp-magnetic {
    transition: transform 0.25s var(--corp-ease);
}

/* ---- Ortaklar başlığı ---- */
.middle8 h2 {
    opacity: 0;
    transform: translateY(20px);
    transition:
        opacity 0.7s var(--corp-ease),
        transform 0.7s var(--corp-ease);
}

.middle8.corp-visible h2 {
    opacity: 1;
    transform: translateY(0);
}

/* ---- Aydınlık mod uyumu ---- */
body.light-mode .corp-scroll-progress {
    box-shadow: 0 0 10px rgba(1, 138, 136, 0.35);
}

body.light-mode .solution-card.corp-tilt-active .solution-card__link {
    box-shadow:
        0 16px 32px rgba(15, 23, 42, 0.1),
        0 0 0 1px rgba(1, 177, 175, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .corp-scroll-progress,
    .corp-hero-text__inner,
    .corp-mh-word,
    .mh-trust li,
    .mh-process__step,
    .mh-process__steps::before,
    .corp-section-head .solutions-eyebrow,
    .corp-section-head .solutions-title,
    .middle8 h2 {
        transition: none !important;
        animation: none !important;
        transform: none !important;
        opacity: 1 !important;
    }

    .solution-card__link {
        transform: none !important;
    }
}