:root {
    /* Kırdar kurumsal palet */
    --navy-950: #081a2e;
    --navy-900: #0f2744;
    --navy-800: #1e3a5f;
    --navy-700: #2a4d73;
    --navy-600: #3d6289;
    --blue-500: #3b82c4;
    --blue-400: #5b9fd4;
    --blue-300: #8bb8e8;
    --metallic: #c8d4e4;
    --metallic-light: #e8eef5;
    --white: #ffffff;
    --gray-50: #f6f8fb;
    --gray-100: #eef2f7;
    --gray-200: #dce3ed;
    --gray-300: #c5ced9;
    --gray-500: #6b7a8c;
    --gray-600: #4a5568;
    --gray-700: #374151;
    --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --hero-min-height: clamp(440px, 74vh, 760px);
    --container: 1240px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --shadow-xs: 0 1px 2px rgba(15, 39, 68, 0.04);
    --shadow-sm: 0 4px 12px rgba(15, 39, 68, 0.06);
    --shadow-md: 0 8px 28px rgba(15, 39, 68, 0.1);
    --shadow-lg: 0 16px 48px rgba(15, 39, 68, 0.12);
    --shadow-card: 0 4px 20px rgba(15, 39, 68, 0.07), 0 1px 3px rgba(15, 39, 68, 0.04);
    --shadow-card-hover: 0 12px 36px rgba(15, 39, 68, 0.14), 0 4px 8px rgba(15, 39, 68, 0.06);
    --gradient-brand: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-700) 55%, var(--blue-500) 100%);
    --gradient-hero: linear-gradient(125deg, var(--navy-950) 0%, var(--navy-800) 45%, var(--navy-700) 100%);
    --gradient-metallic: linear-gradient(145deg, rgba(255, 255, 255, 0.12) 0%, rgba(200, 212, 228, 0.06) 50%, transparent 100%);
    --gradient-surface: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
    --section-pad: clamp(3.5rem, 6vw, 5.5rem);
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-700);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
    color: var(--navy-900);
    letter-spacing: -0.02em;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Hero slider */
.hero-slider {
    position: relative;
    width: 100%;
    overflow: hidden;
    background: var(--navy-900);
}

.hero-slider__track {
    position: relative;
    width: 100%;
    min-height: var(--hero-min-height);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease, visibility 0.6s ease;
    z-index: 0;
}

.hero-slide.is-active {
    opacity: 1;
    visibility: visible;
    z-index: 1;
}

.hero-slide__media {
    position: absolute;
    inset: 0;
}

.hero-slide__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-slide__overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(105deg, rgba(8, 26, 46, 0.92) 0%, rgba(15, 39, 68, 0.65) 48%, rgba(42, 77, 115, 0.4) 100%),
        var(--gradient-metallic);
}

.hero-slide__content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    min-height: var(--hero-min-height);
    padding: 2.5rem 1.25rem;
}

.hero-slide__inner {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
    padding: 0 0.5rem;
    color: var(--white);
}

.hero-slide__subtitle {
    margin: 0 0 0.5rem;
    font-size: clamp(0.875rem, 2vw, 1rem);
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.85);
}

.hero-slide__title {
    margin: 0 0 1rem;
    font-size: clamp(1.85rem, 5vw, 3.15rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.03em;
}

.hero-slide__description {
    margin: 0 0 1.5rem;
    font-size: clamp(1rem, 2.2vw, 1.125rem);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    max-width: 36rem;
}

.hero-slide__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 1.65rem;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--navy-900);
    background: var(--white);
    border-radius: var(--radius-sm);
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transition: background 0.2s var(--ease-out), transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.hero-slide__btn:hover {
    background: var(--metallic-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.25);
}

.hero-slider__nav {
    position: absolute;
    top: 50%;
    z-index: 10;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    backdrop-filter: blur(4px);
    transition: background 0.2s ease;
}

.hero-slider__nav:hover {
    background: rgba(255, 255, 255, 0.3);
}

.hero-slider__nav--prev {
    left: 1rem;
}

.hero-slider__nav--next {
    right: 1rem;
}

.hero-slider__dots {
    position: absolute;
    bottom: 1.25rem;
    left: 50%;
    z-index: 10;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
}

.hero-slider__dot {
    width: 10px;
    height: 10px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.hero-slider__dot.is-active {
    background: var(--white);
    transform: scale(1.15);
}

/* Fallback hero (no sliders) */
.hero-fallback {
    min-height: var(--hero-min-height);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-hero);
    padding: 2rem 1.25rem;
    position: relative;
    overflow: hidden;
}

.hero-fallback::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-metallic);
    pointer-events: none;
}

.hero-fallback__inner {
    text-align: center;
    color: var(--white);
    max-width: 32rem;
}

.hero-fallback__logo {
    margin: 0 auto 1.5rem;
    filter: brightness(0) invert(1);
}

.hero-fallback__title {
    margin: 0 0 0.75rem;
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    font-weight: 700;
}

.hero-fallback__text {
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.85);
}

@media (max-width: 640px) {
    .hero-slide__content {
        padding: 2rem 1rem;
        align-items: flex-end;
        padding-bottom: 3.5rem;
    }

    .hero-slider__nav {
        width: 36px;
        height: 36px;
        font-size: 1.25rem;
    }

    .hero-slider__nav--prev {
        left: 0.5rem;
    }

    .hero-slider__nav--next {
        right: 0.5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hero-slide {
        transition: none;
    }
}

/* Layout */
.site-main {
    min-height: 40vh;
}

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding-left: 1.25rem;
    padding-right: 1.25rem;
}

/* Page hero */
.page-hero {
    position: relative;
    background: var(--gradient-hero);
    color: var(--white);
    padding: clamp(2.5rem, 5vw, 3.5rem) 1.25rem;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 100% 0%, rgba(59, 130, 196, 0.18) 0%, transparent 55%),
        var(--gradient-metallic);
    pointer-events: none;
}

.page-hero--compact {
    padding: clamp(2rem, 4vw, 2.75rem) 1.25rem;
}

.page-hero__inner {
    position: relative;
    z-index: 1;
    max-width: var(--container);
    margin: 0 auto;
}

.page-hero__title {
    margin: 0 0 0.5rem;
    font-size: clamp(1.65rem, 4.5vw, 2.35rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: var(--white);
}

.page-hero__subtitle {
    margin: 0;
    max-width: 42rem;
    font-size: clamp(0.95rem, 2vw, 1.05rem);
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.82);
}

/* Breadcrumb — beyaz, link görünümü yok */
.page-hero .breadcrumb,
.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem 0.5rem;
    margin: 0 0 0.85rem;
    font-size: 0.85rem;
    color: var(--white);
}

.page-hero .breadcrumb a,
.page-hero .breadcrumb span,
.breadcrumb a,
.breadcrumb span {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    cursor: default;
}

.page-hero .breadcrumb a[href],
.breadcrumb a[href] {
    cursor: pointer;
}

.page-hero .breadcrumb a[href]:hover,
.breadcrumb a[href]:hover {
    color: rgba(255, 255, 255, 0.88);
    text-decoration: none;
}

.page-hero .breadcrumb span[aria-current="page"],
.page-hero .breadcrumb span[aria-current],
.breadcrumb span[aria-current="page"],
.breadcrumb span[aria-current] {
    color: rgba(255, 255, 255, 0.82);
    font-weight: 600;
}

.page-hero .breadcrumb > span[aria-hidden="true"],
.breadcrumb > span[aria-hidden="true"] {
    color: rgba(255, 255, 255, 0.55);
    font-weight: 400;
}

/* Contact page */
.contact-section {
    padding: 2.5rem 1.25rem 3rem;
}

.contact-section__inner {
    max-width: 1200px;
    margin: 0 auto;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 2rem;
    align-items: start;
}

.contact-card,
.contact-map {
    background: var(--gray-100);
    border-radius: 10px;
    padding: 1.75rem;
}

.contact-card__title,
.contact-map .contact-card__title {
    margin: 0 0 1.25rem;
    font-size: 1.15rem;
    color: var(--navy-900);
}

.contact-list {
    list-style: none;
    margin: 0 0 1.5rem;
    padding: 0;
}

.contact-list__item {
    margin-bottom: 1rem;
}

.contact-list__label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--gray-600);
    margin-bottom: 0.2rem;
}

.contact-list a {
    color: var(--navy-800);
    text-decoration: none;
    font-weight: 500;
}

.contact-list a:hover {
    text-decoration: underline;
}

.contact-social {
    margin-bottom: 1.5rem;
}

.contact-social__title {
    margin: 0 0 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--navy-900);
}

.contact-social__links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.contact-social__links a {
    color: var(--navy-800);
    font-weight: 500;
    text-decoration: none;
}

.contact-social__links a:hover {
    text-decoration: underline;
}

.contact-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    padding: 0.6rem 1.1rem;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 6px;
    background: var(--navy-900);
    color: var(--white);
}

.contact-btn:hover {
    background: var(--navy-800);
}

.contact-btn--whatsapp {
    background: #25d366;
}

.contact-btn--whatsapp:hover {
    background: #1fb855;
}

.contact-btn--outline {
    background: transparent;
    color: var(--navy-900);
    border: 2px solid var(--navy-900);
}

.contact-btn--outline:hover {
    background: var(--navy-900);
    color: var(--white);
}

.contact-map__embed {
    border-radius: 8px;
    overflow: hidden;
    background: var(--white);
}

.contact-map__embed iframe {
    display: block;
    width: 100%;
    min-height: 360px;
    border: 0;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

@media (max-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* Static hero */
.hero-static {
    position: relative;
    min-height: var(--hero-min-height);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-static__bg {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
}

.hero-static__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-static__inner {
    position: relative;
    z-index: 1;
    padding: 3rem 0;
    color: var(--white);
    max-width: 760px;
}

.hero-static__eyebrow {
    margin: 0 0 0.75rem;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.8);
}

.hero-static__title {
    margin: 0 0 1rem;
    font-size: clamp(1.85rem, 5vw, 2.85rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.03em;
    color: var(--white);
}

.hero-static__description {
    margin: 0 0 1.75rem;
    font-size: clamp(1rem, 2.2vw, 1.15rem);
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.92);
}

.hero-actions-bar {
    background: var(--navy-950);
    padding: 1.35rem 0;
    border-top: 1px solid rgba(200, 212, 228, 0.12);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.hero-actions-bar .hero-actions {
    justify-content: center;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.75rem 1.4rem;
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out), border-color 0.2s var(--ease-out), transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
    cursor: pointer;
}

.btn--primary {
    background: var(--gradient-brand);
    color: var(--white);
    box-shadow: 0 4px 16px rgba(15, 39, 68, 0.22);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(15, 39, 68, 0.28);
}

.hero-static .btn--primary,
.hero-actions-bar .btn--primary,
.hero-slide__btn {
    background: var(--white);
    color: var(--navy-900);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.18);
}

.hero-static .btn--primary:hover,
.hero-actions-bar .btn--primary:hover {
    background: var(--metallic-light);
}

.btn--secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(4px);
}

.btn--secondary:hover {
    background: rgba(255, 255, 255, 0.16);
    border-color: var(--white);
    transform: translateY(-1px);
}

.btn--whatsapp {
    background: linear-gradient(135deg, #25d366, #1aad54);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}

.btn--whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(37, 211, 102, 0.4);
}

.btn--outline {
    background: var(--white);
    color: var(--navy-900);
    border-color: var(--gray-200);
    box-shadow: var(--shadow-xs);
}

.btn--outline:hover {
    background: var(--navy-900);
    color: var(--white);
    border-color: var(--navy-900);
    transform: translateY(-1px);
}

.btn--light {
    background: var(--white);
    color: var(--navy-900);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.btn--light:hover {
    background: var(--metallic-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.2);
}

.home-section {
    padding: var(--section-pad) 0;
}

.home-section--gray {
    background: var(--gray-50);
    border-top: 1px solid var(--gray-100);
    border-bottom: 1px solid var(--gray-100);
}

.section-heading {
    margin-bottom: clamp(2rem, 4vw, 2.75rem);
}

.section-heading--center {
    text-align: center;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

.section-heading__title {
    margin: 0 0 0.65rem;
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    font-weight: 800;
    color: var(--navy-900);
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.section-heading__title::after {
    content: '';
    display: block;
    width: 48px;
    height: 3px;
    margin: 0.85rem auto 0;
    background: linear-gradient(90deg, var(--blue-500), var(--metallic));
    border-radius: 2px;
}

.section-heading:not(.section-heading--center) .section-heading__title::after {
    margin-left: 0;
}

.section-heading__subtitle {
    margin: 0;
    font-size: clamp(0.95rem, 2vw, 1.05rem);
    line-height: 1.7;
    color: var(--gray-600);
}

.section-footer {
    margin-top: clamp(2rem, 4vw, 2.75rem);
    text-align: center;
}

.card-grid {
    display: grid;
    gap: clamp(1.25rem, 2.5vw, 1.75rem);
}

.card-grid--categories {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

.card-grid--services {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.card-grid--products {
    grid-template-columns: repeat(auto-fill, minmax(268px, 1fr));
}

@media (max-width: 640px) {
    .card-grid--categories,
    .card-grid--services,
    .card-grid--products,
    .card-grid--projects {
        grid-template-columns: 1fr;
    }

    .home-section {
        padding: clamp(2.5rem, 5vw, 3.5rem) 0;
    }

    .quote-cta__inner {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }

    .quote-cta__actions {
        justify-content: center;
    }

    .quote-cta__actions .btn {
        flex: 1 1 auto;
        min-width: 140px;
    }
}

.card-grid--projects {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.category-card {
    display: flex;
    flex-direction: column;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--shadow-card);
    transition: box-shadow 0.25s var(--ease-out), transform 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}

.category-card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-4px);
    border-color: var(--blue-300);
}

.category-card__media {
    aspect-ratio: 16 / 10;
    background: var(--gray-100);
    overflow: hidden;
}

.category-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.category-card__placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--navy-800);
    background: linear-gradient(135deg, var(--gray-100), var(--gray-200));
}

.category-card__body {
    padding: 1.35rem 1.25rem;
}

.category-card__title {
    margin: 0 0 0.35rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--navy-900);
}

.category-card__text {
    margin: 0 0 0.5rem;
    font-size: 0.88rem;
    color: var(--gray-600);
    line-height: 1.5;
}

.category-card__link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--navy-800);
}

.service-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 100%;
    box-shadow: var(--shadow-card);
    transition: box-shadow 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}

.service-card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-4px);
}

.service-card__media {
    position: relative;
    aspect-ratio: 16 / 10;
    background: var(--gray-100);
    overflow: hidden;
}

.service-card__media::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(8, 26, 46, 0.55) 0%, transparent 55%);
    pointer-events: none;
    transition: opacity 0.3s var(--ease-out);
}

.service-card:hover .service-card__media::after {
    opacity: 0.85;
}

.service-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s var(--ease-out);
}

.service-card:hover .service-card__media img {
    transform: scale(1.06);
}

.service-card__placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 2.5rem;
    background: var(--gradient-brand);
    color: var(--white);
}

.service-card__body {
    padding: 1.35rem 1.25rem;
}

.service-card__title {
    margin: 0 0 0.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--navy-900);
    line-height: 1.35;
}

.service-card__text {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.55;
    color: var(--gray-600);
}

/* Ana sayfa — hizmet kartları (görsel üzeri overlay) */
.card-grid--services-home {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
    align-items: stretch;
}

.service-card--home {
    position: relative;
    min-height: 300px;
    height: 100%;
    border: none;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: box-shadow 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}

.service-card--home:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-4px);
}

.service-card--home .service-card__link {
    display: block;
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 300px;
    text-decoration: none;
    color: inherit;
}

.service-card--home .service-card__media {
    position: absolute;
    inset: 0;
    aspect-ratio: auto;
    background: var(--navy-800);
}

.service-card--home .service-card__media::after {
    display: none;
}

.service-card--home .service-card__media--empty {
    background: var(--gradient-brand);
}

.service-card--home .service-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s var(--ease-out);
}

.service-card--home:hover .service-card__media img {
    transform: scale(1.06);
}

.service-card--home .service-card__placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 3rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.35);
    background: transparent;
}

.service-card--home .service-card__overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(
        to top,
        rgba(8, 26, 46, 0.94) 0%,
        rgba(8, 26, 46, 0.72) 38%,
        rgba(15, 39, 68, 0.28) 68%,
        rgba(15, 39, 68, 0.08) 100%
    );
    pointer-events: none;
    transition: opacity 0.3s var(--ease-out);
}

.service-card--home:hover .service-card__overlay {
    background: linear-gradient(
        to top,
        rgba(8, 26, 46, 0.97) 0%,
        rgba(8, 26, 46, 0.78) 42%,
        rgba(15, 39, 68, 0.35) 72%,
        rgba(15, 39, 68, 0.12) 100%
    );
}

.service-card--home .service-card__content {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
    padding: 1.25rem 1.15rem 1.15rem;
}

.service-card--home .service-card__title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 800;
    line-height: 1.25;
    color: var(--white);
    letter-spacing: -0.02em;
}

.service-card--home .service-card__text {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.88);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.service-card--home .service-card__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.35rem;
    padding: 0.55rem 1rem;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--navy-900);
    background: var(--white);
    border-radius: var(--radius-sm);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    transition: background 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}

.service-card--home:hover .service-card__cta {
    background: var(--metallic-light);
    transform: translateY(-1px);
}

.service-card--home-static .service-card__link {
    cursor: default;
}

@media (max-width: 1100px) {
    .card-grid--services-home {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .card-grid--services-home {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }

    .service-card--home,
    .service-card--home .service-card__link {
        min-height: 260px;
    }

    .service-card--home .service-card__content {
        padding: 1rem;
    }

    .service-card--home .service-card__title {
        font-size: 1.05rem;
    }

    .service-card--home .service-card__text {
        font-size: 0.8125rem;
    }

    .service-card--home .service-card__cta {
        width: 100%;
        min-height: 44px;
        font-size: 0.875rem;
    }
}

.product-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-card);
    transition: box-shadow 0.25s var(--ease-out), transform 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}

.product-card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-4px);
    border-color: rgba(59, 130, 196, 0.35);
}

.product-card__media {
    position: relative;
    display: block;
    aspect-ratio: 4 / 3;
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--gray-100) 100%);
    overflow: hidden;
    border-bottom: 1px solid var(--gray-100);
}

.product-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s var(--ease-out);
}

.product-card:hover .product-card__media img {
    transform: scale(1.05);
}

.product-card__placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 2.5rem;
    color: var(--navy-600);
    opacity: 0.5;
}

.product-card__badge {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.3rem 0.6rem;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: var(--gradient-brand);
    color: var(--white);
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(15, 39, 68, 0.25);
    z-index: 1;
}

.product-card__body {
    padding: 1.25rem 1.2rem 1.35rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-card__category {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--blue-500);
}

.product-card__title {
    margin: 0.4rem 0;
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.35;
}

.product-card__title a {
    color: var(--navy-900);
    text-decoration: none;
}

.product-card__title a:hover {
    color: var(--navy-800);
}

.product-card__text {
    margin: 0 0 1rem;
    font-size: 0.88rem;
    color: var(--gray-600);
    line-height: 1.5;
    flex: 1;
}

.product-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-top: auto;
}

.product-card__price {
    font-weight: 800;
    font-size: 1.05rem;
    color: var(--navy-900);
    letter-spacing: -0.02em;
}

.product-card__contact-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    flex-shrink: 0;
}

.product-card__contact-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 32px;
    padding: 0.35rem 0.65rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 6px;
    border: 1px solid transparent;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.product-card__contact-btn--whatsapp {
    color: #fff;
    background: #22a050;
    border-color: #1d9348;
}

.product-card__contact-btn--whatsapp:hover {
    background: #1d9348;
}

.product-card__contact-btn--phone {
    color: var(--navy-900);
    background: var(--white);
    border-color: var(--navy-900);
}

.product-card__contact-btn--phone:hover {
    background: var(--gray-50);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.25rem;
}

.why-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 1.75rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}

.why-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.home-section--gray .why-card {
    background: var(--white);
}

.why-card__icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 1.15rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-brand);
    color: var(--white);
    font-weight: 800;
    border-radius: 50%;
    font-size: 1.15rem;
    box-shadow: 0 4px 14px rgba(15, 39, 68, 0.2);
}

.why-card__title {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--navy-900);
}

.why-card__text {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.55;
    color: var(--gray-600);
}

.project-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: box-shadow 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}

.project-card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-4px);
}

.project-card__media {
    display: block;
    aspect-ratio: 16 / 10;
    background: var(--gray-100);
    overflow: hidden;
}

.project-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.project-card:hover .project-card__media img {
    transform: scale(1.03);
}

.project-card__placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 2.5rem;
}

.project-card__body {
    padding: 1.15rem;
}

.project-card__title {
    margin: 0 0 0.35rem;
    font-size: 1.05rem;
    font-weight: 600;
}

.project-card__title a {
    color: var(--navy-900);
    text-decoration: none;
}

.project-card__meta {
    margin: 0 0 0.5rem;
    font-size: 0.88rem;
    color: var(--gray-600);
}

.project-card__tag {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--gray-100);
    color: var(--navy-800);
    border-radius: 4px;
}

.quote-cta {
    position: relative;
    background: var(--gradient-hero);
    color: var(--white);
    padding: clamp(3rem, 6vw, 4.5rem) 0;
    overflow: hidden;
}

.quote-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 80% at 0% 100%, rgba(59, 130, 196, 0.2) 0%, transparent 50%),
        var(--gradient-metallic);
    pointer-events: none;
}

.quote-cta__inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.75rem;
}

.quote-cta__title {
    margin: 0 0 0.5rem;
    font-size: clamp(1.35rem, 3.5vw, 1.85rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--white);
}

.quote-cta__text {
    margin: 0;
    max-width: 520px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

.quote-cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.page-content {
    max-width: 720px;
    line-height: 1.7;
    color: var(--gray-600);
}

.page-empty {
    text-align: center;
    color: var(--gray-600);
    padding: clamp(2.5rem, 5vw, 4rem) 1.5rem;
    background: var(--white);
    border: 1px dashed var(--gray-200);
    border-radius: var(--radius-lg);
}

.page-empty p {
    margin: 0 0 1.25rem;
    font-size: 1.05rem;
}

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.filter-chip {
    padding: 0.45rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    color: var(--navy-800);
    background: var(--white);
    border-radius: 999px;
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-xs);
    transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out), border-color 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}

.filter-chip:hover {
    border-color: var(--blue-300);
    color: var(--navy-900);
    transform: translateY(-1px);
}

.filter-chip.is-active {
    background: var(--gradient-brand);
    color: var(--white);
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(15, 39, 68, 0.2);
}