/**
 * Proje listesi / kategori — premium kurumsal görünüm
 */
body.page-projeler {
    background: #f4f7fb;
    scroll-behavior: smooth;
}

body.page-projeler .projeler-listing-page {
    display: block;
    width: 100%;
    padding-top: 0;
    padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
    background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(11, 80, 161, 0.09), transparent 55%),
        linear-gradient(180deg, #eef3f9 0%, #f8fafc 38%, #ffffff 100%);
}

body.page-projeler .projeler-listing-page .proj-portfolio-page {
    padding-top: 0;
    background: transparent;
}

/* —— Cinema hero (tam genişlik, video + blur) —— */
.proj-hero-cinema-wrap {
    position: relative;
    width: 100%;
    margin-bottom: 2.75rem;
}
.proj-hero-cinema {
    position: relative;
    min-height: clamp(420px, 52vh, 540px);
    display: flex;
    align-items: center;
    overflow: hidden;
    isolation: isolate;
}
.proj-hero-cinema__poster {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    z-index: 0;
    animation: projHeroKenBurns 24s ease-in-out infinite alternate;
}
.proj-hero-cinema--playing .proj-hero-cinema__poster {
    opacity: 0;
    visibility: hidden;
    animation: none;
}
@keyframes projHeroKenBurns {
    from { transform: scale(1.03); }
    to { transform: scale(1.07); }
}
.proj-hero-cinema__video-wrap {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
    background-color: #0a192f;
    background-size: cover;
    background-position: center;
}
.proj-hero-cinema__video {
    position: absolute;
    inset: -6%;
    width: 112%;
    height: 112%;
    object-fit: cover;
    object-position: center;
    filter: blur(6px) saturate(1.05);
    transform: scale(1.04);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.6s ease;
}
.proj-hero-cinema--playing .proj-hero-cinema__video {
    opacity: 1;
}
.proj-hero-cinema__overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background:
        linear-gradient(155deg, rgba(8, 14, 28, 0.9) 0%, rgba(12, 22, 42, 0.78) 45%, rgba(11, 80, 161, 0.45) 100%),
        radial-gradient(ellipse 70% 55% at 88% 15%, rgba(212, 175, 55, 0.14) 0%, transparent 58%);
    backdrop-filter: blur(2px);
}
.proj-hero-cinema__grid-bg {
    position: absolute;
    inset: 0;
    z-index: 2;
    opacity: 0.32;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: linear-gradient(180deg, #000 0%, transparent 82%);
    pointer-events: none;
}
.proj-hero-cinema__inner {
    position: relative;
    z-index: 3;
    padding: clamp(100px, 11vh, 128px) 15px clamp(64px, 7vh, 88px);
}
.proj-hero-cinema__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(1.5rem, 3vw, 2.25rem);
    align-items: center;
}
@media (min-width: 992px) {
    .proj-hero-cinema__grid {
        grid-template-columns: 1.1fr 0.9fr;
        gap: 2.5rem;
    }
}
.proj-hero-cinema__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    list-style: none;
    margin: 0 0 1rem;
    padding: 0;
}
.proj-hero-cinema__pills li {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.32rem 0.7rem;
    font-size: 0.68rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.88);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    backdrop-filter: blur(10px);
}
.proj-hero-cinema__pills i {
    color: #d4af37;
    font-size: 0.75em;
}
.proj-hero-cinema__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 0.85rem;
    padding: 0.35rem 0.85rem;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #d4af37;
    background: rgba(212, 175, 55, 0.12);
    border: 1px solid rgba(212, 175, 55, 0.35);
    border-radius: 999px;
}
.proj-hero-cinema__title {
    margin: 0 0 0.85rem;
    font-family: "Plus Jakarta Sans", "Inter", sans-serif;
    font-size: clamp(2rem, 4.5vw, 3rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: #fff;
}
.proj-hero-cinema__lead {
    margin: 0;
    max-width: 54ch;
    font-size: clamp(0.98rem, 1.65vw, 1.1rem);
    line-height: 1.68;
    color: rgba(255, 255, 255, 0.86);
}
.proj-hero-cinema__panel {
    padding: clamp(1.1rem, 2vw, 1.35rem);
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 18px;
    backdrop-filter: blur(14px);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
}
.proj-hero-cinema__panel-title {
    margin: 0 0 1rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
}
.proj-hero-cinema__panel-title i {
    margin-right: 0.35rem;
    color: #d4af37;
}
.proj-hero-cinema__metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.65rem;
}
.proj-hero-cinema__metric {
    padding: 0.85rem 0.75rem;
    text-align: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
}
.proj-hero-cinema__metric strong {
    display: block;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: clamp(1.2rem, 2.2vw, 1.55rem);
    font-weight: 800;
    line-height: 1.1;
    color: #fff;
}
.proj-hero-cinema__metric span {
    display: block;
    margin-top: 0.2rem;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.62);
}
.proj-hero-cinema__scroll {
    position: absolute;
    left: 50%;
    bottom: 1.25rem;
    z-index: 4;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    transform: translateX(-50%);
    text-decoration: none;
    color: rgba(255, 255, 255, 0.75);
}
.proj-hero-cinema__scroll-line {
    display: block;
    width: 1px;
    height: 36px;
    background: linear-gradient(180deg, rgba(212, 175, 55, 0.9), transparent);
    animation: projHeroScrollPulse 2s ease-in-out infinite;
}
@keyframes projHeroScrollPulse {
    0%, 100% { opacity: 0.5; transform: scaleY(0.85); }
    50% { opacity: 1; transform: scaleY(1); }
}
.proj-hero-cinema__scroll-label {
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}
.proj-hero-cinema__tabs-outer {
    position: relative;
    z-index: 5;
    margin-top: -1.35rem;
}

/* —— Kategori sekmeleri —— */
.proj-kat-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0 0 2rem;
    padding: 0.5rem;
    background: #fff;
    border: 1px solid rgba(10, 25, 47, 0.08);
    border-radius: 16px;
    box-shadow: 0 8px 28px rgba(10, 25, 47, 0.06);
}
.proj-kat-tabs__link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.65rem 1.1rem;
    font-size: 0.82rem;
    font-weight: 700;
    color: #475569;
    text-decoration: none;
    border-radius: 10px;
    transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}
.proj-kat-tabs__link:hover {
    color: #0b50a1;
    background: rgba(11, 80, 161, 0.06);
    text-decoration: none;
}
.proj-kat-tabs__link.is-active {
    color: #fff;
    background: linear-gradient(135deg, #0a192f 0%, #0b50a1 100%);
    box-shadow: 0 6px 18px rgba(11, 80, 161, 0.28);
}
.proj-kat-tabs__link i {
    font-size: 0.9em;
    opacity: 0.85;
}
.proj-kat-tabs--overlap {
    margin-bottom: 2.25rem;
    box-shadow: 0 14px 40px rgba(10, 25, 47, 0.1);
}

/* —— Intro (içerik alanı) —— */
.proj-portfolio-page {
    padding: 0 0 3rem;
}
.proj-portfolio-intro {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 2.25rem;
}
.proj-portfolio-eyebrow {
    display: inline-block;
    margin-bottom: 0.65rem;
    padding: 0.3rem 0.75rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #0b50a1;
    background: rgba(11, 80, 161, 0.08);
    border-radius: 6px;
}
.proj-portfolio-title {
    margin: 0 0 0.75rem;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #0a192f;
}
.proj-portfolio-lead {
    margin: 0;
    font-size: 1.02rem;
    line-height: 1.7;
    color: #64748b;
}
.proj-portfolio-stats {
    display: none;
}

/* —— Grup navigasyonu —— */
.proj-portfolio-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin: 0 auto 2.5rem;
    padding: 0.65rem;
    max-width: 900px;
    background: #fff;
    border: 1px solid rgba(10, 25, 47, 0.07);
    border-radius: 14px;
    box-shadow: 0 4px 20px rgba(10, 25, 47, 0.05);
}
.proj-portfolio-nav__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    font-size: 0.8rem;
    font-weight: 700;
    color: #334155;
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.2s ease;
}
.proj-portfolio-nav__link:hover {
    color: #0b50a1;
    background: rgba(11, 80, 161, 0.08);
    text-decoration: none;
}
.proj-portfolio-nav__link i {
    color: #0b50a1;
}

/* —— Proje grupları —— */
.proj-portfolio-group {
    margin-bottom: 3.5rem;
    padding: clamp(1.5rem, 3vw, 2rem);
    background: #fff;
    border: 1px solid rgba(10, 25, 47, 0.07);
    border-radius: 20px;
    box-shadow: 0 12px 40px rgba(10, 25, 47, 0.06);
    scroll-margin-top: 120px;
}
.proj-portfolio-group--industrial {
    border-top: 4px solid #0b50a1;
}
.proj-portfolio-group--villa {
    border-top: 4px solid #d4af37;
}
.proj-portfolio-group--religious {
    border-top: 4px solid #0a192f;
}
.proj-portfolio-group__head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 1rem 1.25rem;
    margin-bottom: 1.75rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid #eef2f7;
}
.proj-portfolio-group__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    font-size: 1.35rem;
    color: #fff;
    background: linear-gradient(135deg, #0b50a1, #0a192f);
    border-radius: 14px;
    box-shadow: 0 8px 20px rgba(11, 80, 161, 0.25);
}
.proj-portfolio-group--villa .proj-portfolio-group__icon {
    background: linear-gradient(135deg, #d4af37, #b8941f);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
}
.proj-portfolio-group--religious .proj-portfolio-group__icon {
    background: linear-gradient(135deg, #0a192f, #1e3a5f);
}
.proj-portfolio-group__text {
    flex: 1;
    min-width: 200px;
}
.proj-portfolio-group__label {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #0b50a1;
}
.proj-portfolio-group__title {
    margin: 0 0 0.35rem;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: clamp(1.15rem, 2vw, 1.45rem);
    font-weight: 800;
    color: #0a192f;
}
.proj-portfolio-group__desc {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.55;
    color: #64748b;
}
.proj-portfolio-group__count {
    margin-left: auto;
    padding: 0.45rem 0.9rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: #0b50a1;
    background: rgba(11, 80, 161, 0.08);
    border-radius: 999px;
    white-space: nowrap;
}

/* —— Proje kartları —— */
@keyframes proj-card-in {
    from {
        opacity: 0;
        transform: translateY(18px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.proj-portfolio-page .project-card-premium {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    background: #fff;
    border: 1px solid rgba(10, 25, 47, 0.08);
    border-radius: 16px;
    box-shadow: 0 4px 18px rgba(10, 25, 47, 0.06);
    animation: proj-card-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) backwards;
    transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.proj-portfolio-grid > [class*="col-"]:nth-child(1) .project-card-premium { animation-delay: 0.05s; }
.proj-portfolio-grid > [class*="col-"]:nth-child(2) .project-card-premium { animation-delay: 0.1s; }
.proj-portfolio-grid > [class*="col-"]:nth-child(3) .project-card-premium { animation-delay: 0.15s; }
.proj-portfolio-grid > [class*="col-"]:nth-child(4) .project-card-premium { animation-delay: 0.2s; }
.proj-portfolio-grid > [class*="col-"]:nth-child(5) .project-card-premium { animation-delay: 0.25s; }
.proj-portfolio-grid > [class*="col-"]:nth-child(6) .project-card-premium { animation-delay: 0.3s; }
.proj-portfolio-page .project-card-premium:hover {
    transform: translateY(-8px);
    border-color: rgba(11, 80, 161, 0.2);
    box-shadow: 0 20px 44px rgba(10, 25, 47, 0.14);
}
.proj-portfolio-page .project-card-premium__media {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    max-height: none;
}
.proj-portfolio-page .project-card-premium__media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 45%, rgba(10, 25, 47, 0.55) 100%);
    opacity: 0.75;
    transition: opacity 0.3s ease;
    pointer-events: none;
}
.proj-portfolio-page .project-card-premium:hover .project-card-premium__media::after {
    opacity: 1;
}
.proj-portfolio-page .project-card-premium__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.proj-portfolio-page .project-card-premium:hover .project-card-premium__media img {
    transform: scale(1.06);
}
.proj-portfolio-page .project-card-premium__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 1.15rem 1.2rem 1.25rem;
}
.proj-portfolio-page .project-card-premium__cat {
    display: inline-block;
    align-self: flex-start;
    margin-bottom: 0.5rem;
    padding: 0.25rem 0.55rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #0b50a1;
    background: rgba(11, 80, 161, 0.08);
    border-radius: 6px;
}
.proj-portfolio-page .project-card-premium__title {
    margin: 0 0 0.65rem;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.35;
}
.proj-portfolio-page .project-card-premium__title a {
    color: #0a192f;
    text-decoration: none;
    transition: color 0.2s ease;
}
.proj-portfolio-page .project-card-premium__title a:hover {
    color: #0b50a1;
}
.proj-portfolio-page .project-card-premium__link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: auto;
    font-size: 0.8rem;
    font-weight: 700;
    color: #0b50a1;
    text-decoration: none;
    transition: gap 0.2s ease, color 0.2s ease;
}
.proj-portfolio-page .project-card-premium__link:hover {
    gap: 0.65rem;
    color: #0a192f;
    text-decoration: none;
}

/* —— Diğer kategoriler —— */
.proj-portfolio-cats {
    margin-top: 3rem;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(10, 25, 47, 0.08);
}
.proj-portfolio-cats__head {
    text-align: center;
    margin-bottom: 1.75rem;
}
.proj-portfolio-cats__title {
    margin: 0.35rem 0 0;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: clamp(1.25rem, 2.5vw, 1.55rem);
    font-weight: 800;
    color: #0a192f;
}
.proj-portfolio-cat-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    text-decoration: none;
    background: #fff;
    border: 1px solid rgba(10, 25, 47, 0.08);
    border-radius: 16px;
    box-shadow: 0 6px 24px rgba(10, 25, 47, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.proj-portfolio-cat-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 36px rgba(10, 25, 47, 0.12);
    text-decoration: none;
}
.proj-portfolio-cat-card__media {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
}
.proj-portfolio-cat-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s ease;
}
.proj-portfolio-cat-card:hover .proj-portfolio-cat-card__media img {
    transform: scale(1.05);
}
.proj-portfolio-cat-card__body {
    padding: 1rem 1.1rem 1.15rem;
}
.proj-portfolio-cat-card__body h4 {
    margin: 0 0 0.35rem;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: #0a192f;
}
.proj-portfolio-cat-card__body span {
    font-size: 0.78rem;
    font-weight: 700;
    color: #0b50a1;
}

/* —— Boş durum —— */
.proj-portfolio-empty {
    max-width: 560px;
    margin: 0 auto 2rem;
    padding: 1.75rem 1.5rem;
    text-align: center;
    background: #fffbeb;
    border: 1px solid #fde68a;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.08);
}
.proj-portfolio-empty__link {
    font-weight: 700;
    color: #0b50a1;
}

/* —— CTA —— */
.projeler-listing-cta {
    padding: 0 15px 3.5rem;
}
.projeler-listing-cta__inner {
    position: relative;
    overflow: hidden;
    max-width: 1000px;
    margin: 0 auto;
    padding: clamp(2rem, 4vw, 2.75rem) clamp(1.5rem, 4vw, 2.5rem);
    text-align: center;
    background: linear-gradient(135deg, #0a192f 0%, #0b50a1 50%, #0d3d7a 100%);
    border-radius: 24px;
    color: #fff;
    box-shadow: 0 24px 56px rgba(10, 25, 47, 0.22);
}
.projeler-listing-cta__inner::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -20%;
    width: 50%;
    height: 200%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, transparent 70%);
    pointer-events: none;
}
.projeler-listing-cta__inner > * {
    position: relative;
    z-index: 1;
}
.projeler-listing-cta__badge {
    display: inline-block;
    margin-bottom: 0.75rem;
    padding: 0.3rem 0.75rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #d4af37;
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 999px;
}
.projeler-listing-cta__inner h2 {
    margin: 0 0 0.65rem;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: clamp(1.35rem, 3vw, 1.85rem);
    font-weight: 800;
    color: #fff;
}
.projeler-listing-cta__inner p {
    margin: 0 auto 1.5rem;
    max-width: 48ch;
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.88);
}
.projeler-listing-cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}
.projeler-listing-cta__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 12px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.projeler-listing-cta__btn--call {
    color: #0a192f;
    background: linear-gradient(135deg, #d4af37 0%, #f0d78c 100%);
    box-shadow: 0 8px 24px rgba(212, 175, 55, 0.35);
}
.projeler-listing-cta__btn--form {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.35);
}
.projeler-listing-cta__btn:hover {
    transform: translateY(-2px);
    text-decoration: none;
    color: inherit;
}

@media (max-width: 768px) {
    .proj-hero-cinema {
        min-height: min(88vh, 520px);
    }
    .proj-hero-cinema__metrics {
        grid-template-columns: 1fr 1fr;
    }
    .proj-hero-cinema__pills {
        display: none;
    }
    .proj-portfolio-group__head {
        flex-direction: column;
    }
    .proj-portfolio-group__count {
        margin-left: 0;
    }
    .proj-kat-tabs__link {
        flex: 1 1 calc(50% - 0.5rem);
        justify-content: center;
    }
    .projeler-listing-cta__actions {
        flex-direction: column;
    }
    .projeler-listing-cta__btn {
        width: 100%;
        justify-content: center;
    }
}