/* ============================================================
   SUV MARINE — Shared Components
   Reusable across all pages: header, buttons, chips, cards.
   Design rule: NO hairline borders. Depth comes from liquid
   glass — layered specular gradients + backdrop blur + soft
   blurred inner highlights + deep soft shadows.
   ============================================================ */

/* ------------------------------------------------------------
   Site Header
   Top state:      transparent, constrained to content width.
   Scrolled state: shrinks to a compact centered liquid-glass pill.
   ------------------------------------------------------------ */
.siteHeader {
    position: fixed;
    top: var(--page-gutter);
    left: var(--page-gutter);
    right: var(--page-gutter);
    z-index: 100;
    color: #fff;
    pointer-events: none; /* only the pill itself catches clicks */
}

.siteHeader-inner {
    pointer-events: auto;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    max-width: 1520px; /* büyük mod: container'dan orantılı biraz geniş */
    margin-inline: auto;
    padding: 13px clamp(16px, 1.8vw, 26px);
    border-radius: 18px;
    transition:
        max-width 0.55s cubic-bezier(0.4, 0, 0.2, 1),
        padding 0.55s cubic-bezier(0.4, 0, 0.2, 1),
        background-color 0.45s ease,
        box-shadow 0.45s ease;
}

/* Liquid glass pill once the page scrolls */
.siteHeader.isScrolled {
    color: var(--text-dark);
}

.siteHeader.isScrolled .siteHeader-inner {
    max-width: 1440px; /* küçük mod: container içerik genişliğiyle aynı, kartlarla hizalı */
    padding: 9px 12px 9px 22px;
    background:
        radial-gradient(130% 120% at 18% 0%, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.48) 55%),
        linear-gradient(rgba(255, 255, 255, 0.42), rgba(255, 255, 255, 0.42));
    backdrop-filter: blur(26px) saturate(180%) contrast(1.04);
    -webkit-backdrop-filter: blur(26px) saturate(180%) contrast(1.04);
    box-shadow:
        inset 0 2px 8px rgba(255, 255, 255, 0.95),
        inset 0 -8px 22px rgba(255, 255, 255, 0.40),
        0 18px 50px rgba(5, 10, 20, 0.14);
}

/* CTA flips to dark on the light glass pill */
.siteHeader.isScrolled .btn--solidLight {
    background: var(--text-dark);
    color: #fff;
    box-shadow: none;
}

.siteHeader.isScrolled .btn--solidLight .btn-orb {
    background: #fff;
    color: var(--text-dark);
}

.siteHeader.isScrolled .btn--solidLight:hover {
    background: #1d242b;
}

.siteHeader-brand {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}

.siteHeader-brand img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
    transition: filter 0.45s ease, height 0.45s ease;
}

.siteHeader.isScrolled .siteHeader-brand img {
    filter: none;
    height: 34px;
}

.mainNav {
    display: flex;
    align-items: center;
    gap: clamp(16px, 2vw, 30px);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.mainNav a {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.01em;
    opacity: 0.85;
    position: relative;
    padding: 6px 0;
    transition: opacity 0.25s ease;
    white-space: nowrap;
}

.mainNav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1.5px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.mainNav a:hover {
    opacity: 1;
}

.mainNav a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.siteHeader-actions {
    display: flex;
    align-items: center;
    gap: clamp(10px, 1.4vw, 18px);
    flex-shrink: 0;
}

/* Language switch */
.langSwitch {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
}

.langSwitch span {
    opacity: 0.4;
    font-weight: 400;
}

.langSwitch button {
    opacity: 0.5;
    font-weight: 600;
    letter-spacing: 0.04em;
    font-size: 13px;
    transition: opacity 0.25s ease;
}

.langSwitch button.isActive,
.langSwitch button:hover {
    opacity: 1;
}

/* Mobile menu toggle — liquid glass disc */
.menuToggle {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    position: relative;
    flex-shrink: 0;
    background:
        radial-gradient(130% 110% at 25% 0%, rgba(255, 255, 255, 0.38), rgba(255, 255, 255, 0.08) 55%),
        linear-gradient(rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.06));
    backdrop-filter: blur(18px) saturate(170%);
    -webkit-backdrop-filter: blur(18px) saturate(170%);
    box-shadow:
        inset 0 1.5px 5px rgba(255, 255, 255, 0.45),
        0 12px 32px rgba(5, 10, 20, 0.20);
}

.siteHeader.isScrolled .menuToggle {
    background: rgba(14, 18, 22, 0.06);
    box-shadow: none;
}

.menuToggle::before,
.menuToggle::after {
    content: "";
    position: absolute;
    left: 13px;
    right: 13px;
    height: 1.6px;
    border-radius: 2px;
    background: currentColor;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), top 0.35s ease;
}

.menuToggle::before { top: 17px; }
.menuToggle::after  { top: 24px; }

.menuToggle.isOpen::before {
    top: 20px;
    transform: rotate(45deg);
}

.menuToggle.isOpen::after {
    top: 20px;
    transform: rotate(-45deg);
}

/* ------------------------------------------------------------
   Buttons — pill system
   ------------------------------------------------------------ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    border-radius: var(--radius-pill);
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.01em;
    line-height: 1;
    padding: 8px 8px 8px 22px;
    white-space: nowrap;
    cursor: pointer;
    transition:
        background-color 0.3s ease,
        color 0.3s ease,
        box-shadow 0.3s ease,
        transform 0.2s ease;
    will-change: transform;
}

.btn:active {
    transform: scale(0.97);
}

/* Arrow orb inside a button */
.btn-orb {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-orb svg {
    width: 14px;
    height: 14px;
}

.btn:hover .btn-orb {
    transform: rotate(45deg);
}

/* Variants */
.btn--solidLight {
    background: #fff;
    color: var(--text-dark);
    box-shadow: 0 14px 40px rgba(5, 10, 20, 0.16);
}

.btn--solidLight .btn-orb {
    background: var(--text-dark);
    color: #fff;
}

.btn--solidLight:hover {
    background: #f1f1ee;
}

.btn--solidDark {
    background: var(--text-dark);
    color: #fff;
}

.btn--solidDark .btn-orb {
    background: #fff;
    color: var(--text-dark);
}

.btn--solidDark:hover {
    background: #1d242b;
}

/* Liquid glass button (for use over imagery) */
.btn--glass {
    background:
        radial-gradient(150% 160% at 16% -14%, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.07) 50%, rgba(255, 255, 255, 0.02) 75%),
        linear-gradient(rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.03));
    color: #fff;
    backdrop-filter: blur(24px) saturate(190%) brightness(1.15);
    -webkit-backdrop-filter: blur(24px) saturate(190%) brightness(1.15);
    box-shadow:
        inset 0 1px 2px rgba(255, 255, 255, 0.50),
        inset 0 -8px 18px rgba(2, 8, 18, 0.10),
        0 16px 44px rgba(5, 10, 20, 0.24);
}

.btn--glass .btn-orb {
    background: #fff;
    color: var(--text-dark);
}

.btn--glass:hover {
    background:
        radial-gradient(140% 120% at 20% 0%, rgba(255, 255, 255, 0.48), rgba(255, 255, 255, 0.14) 55%),
        linear-gradient(rgba(255, 255, 255, 0.10), rgba(255, 255, 255, 0.10));
}

/* Compact — no orb, tighter padding */
.btn--compact {
    padding: 12px 22px;
}

/* ------------------------------------------------------------
   Chips & labels
   ------------------------------------------------------------ */
.chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 13px;
    border-radius: 11px;
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1;
}

.chip--glass {
    background:
        radial-gradient(150% 160% at 14% -14%, rgba(255, 255, 255, 0.26), rgba(255, 255, 255, 0.06) 50%, rgba(255, 255, 255, 0.02) 75%),
        linear-gradient(rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.03));
    color: #fff;
    backdrop-filter: blur(20px) saturate(190%) brightness(1.12);
    -webkit-backdrop-filter: blur(20px) saturate(190%) brightness(1.12);
    box-shadow:
        inset 0 1px 2px rgba(255, 255, 255, 0.40),
        inset 0 -6px 14px rgba(2, 8, 18, 0.08),
        0 10px 28px rgba(5, 10, 20, 0.14);
}

.chip--light {
    background: #fff;
    color: var(--text-dark);
    box-shadow: 0 6px 24px rgba(5, 10, 20, 0.08);
}

.chip--dark {
    background: var(--text-dark);
    color: #fff;
}

.chip--sm {
    padding: 7px 11px;
    font-size: 11.5px;
    border-radius: 9px;
}

.chip-icon {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
    color: #2df08f;
}

.chip-icon svg {
    width: 100%;
    height: 100%;
}

/* ------------------------------------------------------------
   Section shell & headers (shared across all pages)
   ------------------------------------------------------------ */
.container {
    width: 100%;
    max-width: 1464px;
    margin-inline: auto;
    padding-inline: var(--page-gutter);
}

.section {
    display: block;
    padding-block: clamp(72px, 10vh, 132px);
}

.sectionHead {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center;
    margin-bottom: clamp(32px, 4.6vw, 56px);
}

.sectionHead-title {
    font-size: clamp(30px, 3.6vw, 54px);
    font-weight: 660;
    font-stretch: 106%;
    letter-spacing: -0.02em;
    line-height: 1.04;
    max-width: 22ch;
}

.sectionHead-sub {
    font-size: 15.5px;
    line-height: 1.6;
    color: var(--text-dark-low);
    max-width: 52ch;
}

/* Left-aligned editorial variant */
.sectionHead--left {
    align-items: flex-start;
    text-align: left;
}

/* Animated brand-gradient emphasis inside section titles */
.sectionHead-accent {
    background-image: linear-gradient(
        100deg,
        #002877 0%,
        #1173d4 34%,
        #22c795 52%,
        #1173d4 70%,
        #002877 100%
    );
    background-size: 240% 100%;
    background-position: 0% 0;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: sectionAccentPan 7s ease-in-out infinite alternate;
}

@keyframes sectionAccentPan {
    from { background-position: 0% 0; }
    to   { background-position: 100% 0; }
}

/* Mint variant for dark sections */
.sectionHead-accent--aqua {
    background-image: linear-gradient(
        100deg,
        #2df08f 0%,
        #8df7cb 32%,
        #22c795 55%,
        #7ff5c4 78%,
        #2df08f 100%
    );
}

/* Circular arrow action (card corners, links) */
.iconOrb {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s ease;
}

.iconOrb svg {
    width: 16px;
    height: 16px;
}

.iconOrb--dark {
    background: var(--text-dark);
    color: #fff;
}

.iconOrb--light {
    background: #fff;
    color: var(--text-dark);
}

a:hover > .iconOrb,
button:hover > .iconOrb,
.iconOrb:hover {
    transform: rotate(45deg);
}

/* Soft chip for light cards */
.chip--soft {
    background: rgba(14, 18, 22, 0.055);
    color: var(--text-dark);
}

/* Soft chip for dark cards */
.chip--softDark {
    background: rgba(255, 255, 255, 0.10);
    color: #fff;
}

/* ------------------------------------------------------------
   Liquid glass panel (frosted card base, dark imagery context)
   ------------------------------------------------------------ */
.glassPanel {
    background:
        radial-gradient(130% 150% at 12% -12%, rgba(255, 255, 255, 0.30), rgba(255, 255, 255, 0.07) 46%, rgba(255, 255, 255, 0.02) 72%),
        linear-gradient(160deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
    backdrop-filter: blur(32px) saturate(200%) brightness(1.12);
    -webkit-backdrop-filter: blur(32px) saturate(200%) brightness(1.12);
    box-shadow:
        inset 0 1px 2px rgba(255, 255, 255, 0.50),
        inset 0 14px 34px rgba(255, 255, 255, 0.10),
        inset 0 -16px 34px rgba(2, 8, 18, 0.14),
        0 24px 70px rgba(4, 12, 24, 0.32);
}

/* ------------------------------------------------------------
   Responsive
   ------------------------------------------------------------ */
@media (max-width: 1024px) {
    .mainNav {
        display: none;
    }

    .menuToggle {
        display: block;
    }
}

@media (max-width: 640px) {
    .siteHeader-actions .btn {
        display: none;
    }

    .siteHeader-brand img {
        height: 32px;
    }

    .siteHeader-inner {
        border-radius: 15px;
    }
}

/* ============================================================
   Site Footer — tek parça: foto tüm footer'ın arkasında, gradyan
   aşağı doğru navy'ye erir; CTA + sütunlar + alt bar foto üstünde.
   Rounded floating panel; hero ile aynı dil.
   ============================================================ */
.siteFooter {
    position: relative;
    margin: var(--page-gutter);
    border-radius: var(--radius-xl);
    overflow: hidden;
    isolation: isolate;
    color: var(--text-light);
    background: #04142e;
}

/* Foto tüm footer'ı kaplar */
.footer-media {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.footer-heroBg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 40%;
}

/* video, foto üstünde; oynayınca yumuşak geçiş (kullanıcı mp4 ekleyince) */
.footer-heroBg--video {
    z-index: 1;
    opacity: 0;
    transition: opacity 1.4s ease;
}

.footer-heroBg--video.isReady {
    opacity: 1;
}

/* gradyan: üstte foto okunur → aşağıda katı navy (linkler üstüne oturur) */
.footer-media::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    background:
        linear-gradient(180deg,
            rgba(4, 20, 46, 0.36) 0%,
            rgba(4, 20, 46, 0.14) 20%,
            rgba(4, 20, 46, 0.62) 36%,
            rgba(4, 20, 46, 0.94) 50%,
            #04142e 62%),
        linear-gradient(90deg, rgba(4, 20, 46, 0.60) 0%, rgba(4, 20, 46, 0.10) 48%, rgba(4, 20, 46, 0) 76%);
}

/* içerik foto üstünde */
.footer-inner {
    position: relative;
    z-index: 3;
    padding: clamp(26px, 2.6vw, 40px) clamp(26px, 3.2vw, 46px) 0;
}

/* CTA bloğu — yatay: solda başlık, sağda açıklama + aksiyon.
   Genişliğe yayılır → daha etkili, footer daha alçak. */
.footer-hero {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: clamp(28px, 4vw, 72px);
    flex-wrap: wrap;
    padding-bottom: clamp(26px, 2.8vw, 40px);
}

.footer-heroLead {
    flex: 1 1 460px;
    max-width: 640px;
}

.footer-heroAction {
    flex: 0 1 400px;
}

.footer-eyebrow {
    display: inline-block;
    font-size: 12px;
    font-weight: 720;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #6fe0b0;
    margin-bottom: 14px;
}

.footer-ctaTitle {
    font-size: clamp(26px, 2.8vw, 44px);
    font-weight: 760;
    font-stretch: 106%;
    letter-spacing: -0.02em;
    line-height: 1.06;
    color: #fff;
}

/* mint enerji parıltısı — hero'daki "GÜÇ" ile aynı animasyon */
.footer-shine {
    background-image: linear-gradient(
        100deg,
        #2df08f 0%,
        #2df08f 36%,
        #d9ffee 50%,
        #2df08f 64%,
        #2df08f 100%
    );
    background-size: 320% 100%;
    background-position: 160% 0;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: energyShimmer 9s linear infinite;
}

.footer-ctaText {
    font-size: 14.5px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.82);
}

.footer-ctaRow {
    margin-top: 20px;
    display: flex;
    align-items: center;
    gap: clamp(18px, 2.4vw, 32px);
    flex-wrap: wrap;
}

/* Dar ekran: alt alta, sola hizala */
@media (max-width: 820px) {
    .footer-hero {
        align-items: flex-start;
        gap: 22px;
    }
    .footer-heroLead,
    .footer-heroAction {
        flex-basis: 100%;
        max-width: none;
    }
}

.footer-phone {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.footer-phone-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.55);
}

.footer-phone-value {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: #fff;
    transition: color 0.25s ease;
}

.footer-phone:hover .footer-phone-value {
    color: #6fe0b0;
}

/* ---- Orta: sütunlar (foto üzerinde) ---- */
.footer-body {
    position: relative;
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.35fr;
    gap: clamp(26px, 3.2vw, 52px);
}

.footer-brand {
    grid-column: 1;
}

/* logo + açıklama yan yana — dikey yüksekliği kısar */
.footer-brandRow {
    display: flex;
    align-items: center;
    gap: clamp(16px, 1.6vw, 22px);
}

/* Dikey (stacked) logo — footer için büyük kullanılır */
.footer-logo img {
    height: 80px;
    width: auto;
    filter: brightness(0) invert(1);
    flex-shrink: 0;
}

.footer-tagline {
    font-size: 13.5px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.74);
    max-width: 30ch;
}

.footer-social {
    margin-top: clamp(20px, 2.2vw, 28px);
    display: flex;
    gap: 12px;
}

/* Liquid glass social — açık frosted cam disk; hover'da yumuşakça açılır. */
.footer-socialOrb {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: rgba(255, 255, 255, 0.9);
    background:
        radial-gradient(120% 120% at 30% 18%, rgba(255, 255, 255, 0.26), rgba(255, 255, 255, 0.11) 50%, rgba(255, 255, 255, 0.05) 80%);
    backdrop-filter: blur(12px) saturate(150%);
    -webkit-backdrop-filter: blur(12px) saturate(150%);
    box-shadow:
        inset 0 1px 1px rgba(255, 255, 255, 0.35),
        0 6px 16px rgba(1, 8, 24, 0.22);
    transition: background 0.35s ease, color 0.35s ease;
}

.footer-socialOrb svg {
    width: 18px;
    height: 18px;
}

.footer-socialOrb:hover {
    color: #fff;
    background:
        radial-gradient(120% 120% at 30% 18%, rgba(255, 255, 255, 0.44), rgba(255, 255, 255, 0.20) 50%, rgba(255, 255, 255, 0.10) 80%);
}

.footer-col {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 13px;
}

.footer-colTitle {
    font-size: 11.5px;
    font-weight: 720;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 5px;
}

.footer-col a {
    position: relative;
    font-size: 14.5px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.82);
    transition: color 0.25s ease, padding-left 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.footer-col a::before {
    content: "";
    position: absolute;
    left: 2px;
    top: 50%;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #2df08f;
    transform: translateY(-50%) scale(0);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.footer-col a:hover {
    color: #fff;
    padding-left: 16px;
}

.footer-col a:hover::before {
    transform: translateY(-50%) scale(1);
}

.footer-col--contact {
    gap: 16px;
}

.footer-contactItem {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.footer-contactLabel {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
}

.footer-contactText {
    font-size: 14px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.82);
    max-width: 30ch;
}

.footer-contactMail {
    font-size: 14.5px;
    font-weight: 600;
    color: #6fe0b0;
    transition: color 0.25s ease;
}

.footer-contactMail:hover {
    color: #fff;
}

/* ---- Alt bar — minimal, köşe yazıları; panel yok ---- */
.footer-bottom {
    position: relative;
    margin-top: clamp(20px, 2.2vw, 30px);
    padding: clamp(12px, 1.2vw, 16px) 0 clamp(18px, 1.8vw, 22px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.footer-copy {
    font-size: 12.5px;
    color: rgba(255, 255, 255, 0.55);
}

.footer-bottomRight {
    display: flex;
    align-items: center;
    gap: 18px;
}

.footer-made {
    font-size: 12.5px;
    color: rgba(255, 255, 255, 0.55);
}

.footer-top {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    color: #04142e;
    background: #fff;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s ease;
}

.footer-top svg {
    width: 16px;
    height: 16px;
}

.footer-top:hover {
    transform: translateY(-3px);
    background: #2df08f;
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
    .footer-body {
        grid-template-columns: 1fr 1fr;
        row-gap: clamp(30px, 6vw, 44px);
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 560px) {
    .footer-body {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .footer-bottomRight {
        width: 100%;
        justify-content: space-between;
    }
}