:root {
    --pk-navy: #0b2d62;
    --pk-navy-deep: #071e45;
    --pk-navy-soft: #143a75;
    --pk-green: #129649;
    --pk-green-soft: #1bb05a;
    --pk-forest: #0b2d62;
    --pk-forest-soft: #143a75;
    --pk-copper: #c4a35a;
    --pk-accent: #0b2d62;
    --pk-accent-hover: #071e45;
    --pk-mist: #eef2f8;
    --pk-stone: #f5f7fb;
    --pk-ink: #142033;
    --pk-muted: #5d6b7c;
    --pk-line: rgba(11, 45, 98, 0.12);
    --pk-white: #ffffff;
    --pk-radius: 8px;
    --pk-radius-lg: 22px;
    --pk-display: "IBM Plex Sans", "Segoe UI", sans-serif;
    --pk-body: "IBM Plex Sans", "Segoe UI", sans-serif;
    --pk-container: 1200px;
    --pk-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--pk-body);
    color: var(--pk-ink);
    background: var(--pk-stone);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

.page-home { background: var(--pk-stone); }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }

.container {
    width: min(100% - 2.5rem, var(--pk-container));
    margin-inline: auto;
}

/* Header — Housa tarzı beyaz bar */
.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: var(--pk-white);
    color: var(--pk-ink);
    border-bottom: 1px solid transparent;
}

.site-header.is-solid,
.site-header.is-housa {
    background: var(--pk-white);
    color: var(--pk-ink);
    box-shadow: 0 1px 0 rgba(23, 26, 31, 0.06);
}

.site-header__bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    min-height: 4.4rem;
}

.site-logo {
    display: inline-flex;
    align-items: center;
    line-height: 1;
}

.site-logo__img {
    width: auto;
    height: 2.35rem;
    object-fit: contain;
}

.header-cta {
    flex-shrink: 0;
    min-height: 2.55rem;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.88rem;
}

.site-nav__toggle {
    display: none;
    border: 1px solid currentColor;
    background: transparent;
    color: inherit;
    padding: 0.45rem 0.7rem;
    border-radius: var(--pk-radius);
    cursor: pointer;
}

.site-nav__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.1rem 0.7rem;
}

.site-nav__item { position: relative; }

.site-nav__item > a,
.site-nav__item > span {
    display: inline-block;
    padding: 0.3rem 0;
    font-size: 0.84rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    opacity: 0.92;
    white-space: nowrap;
}

.site-nav__item > a:hover,
.site-nav__item > span:hover { opacity: 1; }

.site-nav__dropdown {
    position: absolute;
    top: calc(100% + 0.45rem);
    left: 0;
    min-width: 240px;
    padding: 0.45rem 0;
    margin: 0;
    list-style: none;
    background: var(--pk-white);
    color: var(--pk-ink);
    border: 1px solid var(--pk-line);
    border-radius: var(--pk-radius);
    box-shadow: 0 12px 28px rgba(15, 31, 24, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition: 0.25s var(--pk-ease);
    z-index: 30;
}

.site-nav__item:hover > .site-nav__dropdown,
.site-nav__item:focus-within > .site-nav__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.site-nav__dropdown .site-nav__item {
    position: relative;
}

.site-nav__dropdown .site-nav__dropdown {
    top: 0;
    left: calc(100% - 0.25rem);
    transform: translateX(6px);
}

.site-nav__dropdown .site-nav__item:hover > .site-nav__dropdown,
.site-nav__dropdown .site-nav__item:focus-within > .site-nav__dropdown {
    transform: translateX(0);
}

.site-nav__dropdown > .site-nav__item > a,
.site-nav__dropdown > .site-nav__item > span {
    display: block;
    padding: 0.5rem 0.95rem;
    font-size: 0.9rem;
    color: var(--pk-ink);
    font-weight: 500;
}

.site-nav__dropdown > .site-nav__item > a:hover,
.site-nav__dropdown > .site-nav__item > span:hover {
    background: var(--pk-mist);
}

.site-nav__dropdown .has-children > a::after,
.site-nav__dropdown .has-children > span::after {
    content: "›";
    float: right;
    opacity: 0.55;
}

/* Ana slider — 16:9, viewport'a sığar (kırpma yok) */
.hero-slider {
    padding: 0.65rem 0 1.25rem;
}

.hero-slider__layout {
    display: grid;
    justify-items: center;
    gap: 0.6rem;
    width: min(100% - 1.5rem, 1120px);
    margin-inline: auto;
}

.hero-slider__stage {
    /* Genişlik: ekran yüksekliğine göre küçülür → 16:9 korunur, object-fit cover kırpmaz */
    --hero-chrome: 10.5rem; /* header + thumbs + padding */
    position: relative;
    width: min(100%, calc((100dvh - var(--hero-chrome)) * 16 / 9));
    aspect-ratio: 16 / 9;
    max-height: calc(100dvh - var(--hero-chrome));
    border-radius: 16px;
    overflow: hidden;
    background: var(--pk-navy);
    box-shadow: 0 14px 36px rgba(11, 45, 98, 0.14);
}

.hero-nav {
    position: absolute;
    top: 50%;
    z-index: 5;
    transform: translateY(-50%);
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.92);
    color: #0f1f18;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(15, 31, 24, 0.2);
    transition: background 0.2s ease, transform 0.2s ease, color 0.2s ease;
}

.hero-nav svg {
    width: 26px;
    height: 26px;
    display: block;
}

.hero-nav:hover {
    background: var(--pk-navy);
    color: #fff;
    transform: translateY(-50%) scale(1.05);
}

.hero-nav--prev { left: 14px; }
.hero-nav--next { right: 14px; }

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.45s var(--pk-ease), visibility 0.45s;
}

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

.hero-slide__link {
    display: block;
    width: 100%;
    height: 100%;
}

.hero-slide__image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain; /* tam banner görünür; oran 16:9 ile stage eşleşir */
    object-position: center center;
    background: var(--pk-navy);
}

.hero-slide__sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.hero-slider__thumbs {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 0.45rem;
    width: 100%;
    max-width: inherit;
}

.hero-thumb {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    padding: 0;
    border: 2px solid transparent;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    background: #d9dee5;
    opacity: 0.78;
    transition: opacity 0.25s ease, border-color 0.25s ease, transform 0.25s var(--pk-ease);
}

.hero-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-thumb:hover {
    opacity: 1;
    transform: translateY(-2px);
}

.hero-thumb.is-active {
    opacity: 1;
    border-color: var(--pk-navy);
    box-shadow: 0 0 0 2px rgba(11, 45, 98, 0.18);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 3rem;
    padding: 0.7rem 1.25rem;
    border-radius: var(--pk-radius);
    border: 1px solid transparent;
    font-weight: 700;
    letter-spacing: 0.01em;
    transition: transform 0.25s var(--pk-ease), background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.btn:hover { transform: translateY(-2px); text-decoration: none; }

.btn-accent {
    background: var(--pk-navy);
    color: var(--pk-white);
    border-color: var(--pk-navy);
    border-radius: 8px;
}

.btn-accent:hover { background: var(--pk-accent-hover); }

.btn-green {
    background: var(--pk-green);
    color: var(--pk-white);
    border-color: var(--pk-green);
}

.btn-green:hover { background: var(--pk-green-soft); }

.btn-primary {
    background: var(--pk-copper);
    color: #1a140b;
    border-color: var(--pk-copper);
}

.btn-primary:hover { background: #c99956; }

.btn-ghost {
    background: transparent;
    color: var(--pk-white);
    border-color: rgba(255, 255, 255, 0.55);
}

.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); }

.btn-dark {
    background: var(--pk-navy);
    color: var(--pk-white);
    border-color: var(--pk-navy);
}

.btn-outline {
    background: transparent;
    color: var(--pk-navy);
    border-color: rgba(11, 45, 98, 0.28);
}

/* Sections + ritm */
.section {
    padding: clamp(3.75rem, 7vw, 5.75rem) 0;
}

.section--white { background: var(--pk-white); }
.section--soft { background: var(--pk-mist); }
.section--stone { background: var(--pk-stone); }

.section__head {
    max-width: 36rem;
    margin-bottom: 2rem;
}

.section__head--row {
    max-width: none;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1.25rem;
}

.section__eyebrow {
    margin: 0 0 0.4rem;
    color: var(--pk-accent);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.section__head h2 {
    margin: 0 0 0.65rem;
    font-family: var(--pk-display);
    font-size: clamp(1.7rem, 3.4vw, 2.4rem);
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.section__head p {
    margin: 0;
    color: var(--pk-muted);
    font-size: 1.05rem;
}

.slider-nav {
    display: flex;
    gap: 0.5rem;
}

.slider-nav__btn {
    width: 2.7rem;
    height: 2.7rem;
    border-radius: 50%;
    border: 1px solid var(--pk-line);
    background: var(--pk-white);
    color: var(--pk-ink);
    font-size: 1.35rem;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.slider-nav__btn:hover {
    background: var(--pk-accent);
    border-color: var(--pk-accent);
    color: var(--pk-white);
}

/* Galeri slider */
.gallery-slider {
    overflow: hidden;
}

.gallery-slider__track {
    display: flex;
    gap: 1.1rem;
    transition: transform 0.45s var(--pk-ease);
    will-change: transform;
}

.gallery-card {
    flex: 0 0 calc((100% - 2.2rem) / 3);
    min-width: calc((100% - 2.2rem) / 3);
    background: var(--pk-white);
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid var(--pk-line);
    transition: transform 0.3s var(--pk-ease);
}

.gallery-card:hover {
    transform: translateY(-4px);
    text-decoration: none;
}

.gallery-card__media {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #dfe3e8;
}

.gallery-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--pk-ease);
}

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

.gallery-card__body { padding: 1rem 1.05rem 1.2rem; }

.gallery-card__body span {
    display: inline-block;
    margin-bottom: 0.35rem;
    color: var(--pk-accent);
    font-size: 0.82rem;
    font-weight: 700;
}

.gallery-card__body h3 {
    margin: 0 0 0.25rem;
    font-family: var(--pk-display);
    font-size: 1.15rem;
    line-height: 1.25;
}

.gallery-card__body p {
    margin: 0;
    color: var(--pk-muted);
    font-size: 0.92rem;
}

/* Testimonials */
.testimonials-slider { overflow: hidden; }

.testimonials-slider__track {
    display: flex;
    gap: 1.1rem;
    transition: transform 0.45s var(--pk-ease);
    will-change: transform;
}

.testimonial-card {
    flex: 0 0 calc((100% - 2.2rem) / 3);
    min-width: calc((100% - 2.2rem) / 3);
    padding: 1.4rem 1.3rem 1.35rem;
    background: var(--pk-white);
    border: 1px solid var(--pk-line);
    border-radius: 14px;
    box-shadow: 0 8px 22px rgba(11, 45, 98, 0.05);
}

.testimonial-card__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.85rem;
}

.testimonial-card__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.28rem 0.55rem;
    border-radius: 999px;
    background: #eef5ff;
    color: #1a73e8;
    font-size: 0.75rem;
    font-weight: 700;
}

.testimonial-card__badge svg {
    width: 14px;
    height: 14px;
}

.testimonial-card__stars {
    color: #f4b400;
    letter-spacing: 0.1em;
    font-size: 1.05rem;
    line-height: 1;
}

.testimonial-card__text {
    margin: 0 0 1.2rem;
    color: var(--pk-ink);
    font-size: 0.98rem;
    line-height: 1.65;
    min-height: 6.2rem;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.testimonial-card__author img,
.testimonial-card__initials {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-card__initials {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(11, 45, 98, 0.1);
    color: var(--pk-navy);
    font-family: var(--pk-display);
    font-weight: 700;
}

.about-brand {
    margin: 0 0 0.35rem;
    font-family: var(--pk-display);
    font-weight: 800;
    letter-spacing: 0.14em;
    color: var(--pk-navy);
}

.about-layout,
.about-teaser {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
}

.about-layout__image,
.about-teaser img {
    width: 100%;
    border-radius: 18px;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.about-layout h2,
.about-teaser h2 {
    margin: 0 0 0.85rem;
    font-family: var(--pk-display);
    font-size: clamp(1.7rem, 3vw, 2.2rem);
}

.about-layout h3 {
    margin: 1.4rem 0 0.5rem;
    font-family: var(--pk-display);
    font-size: 1.25rem;
}

.about-layout p,
.about-teaser p {
    color: var(--pk-muted);
}

.social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem 0.9rem;
    margin-top: 1.1rem;
}

.social-links a {
    font-weight: 700;
    color: var(--pk-forest);
}

.social-links--footer a { color: rgba(255, 255, 255, 0.86); }

.testimonial-card__author strong {
    display: block;
    font-family: var(--pk-display);
    font-size: 1rem;
}

.testimonial-card__author span {
    color: var(--pk-muted);
    font-size: 0.88rem;
}

.section--navy,
.section--forest {
    background:
        linear-gradient(135deg, rgba(7, 30, 69, 0.98), rgba(11, 45, 98, 0.94)),
        var(--pk-navy);
    color: var(--pk-white);
}

.section--navy .section__head p,
.section--forest .section__head p { color: rgba(255, 255, 255, 0.75); }

.section--navy .section__eyebrow { color: #8fd0a8; }

.page-banner {
    padding: 7.5rem 0 3rem;
    background:
        linear-gradient(120deg, rgba(7, 30, 69, 0.92), rgba(11, 45, 98, 0.78)),
        url("https://pirkon.com/wp-content/uploads/2026/02/cift-katli-celik-ev-390m2-1.jpg") center/cover;
    color: var(--pk-white);
}

.page-banner h1 {
    margin: 0 0 0.5rem;
    font-family: var(--pk-display);
    font-size: clamp(1.9rem, 4vw, 2.8rem);
}

.page-banner p {
    margin: 0;
    max-width: 40rem;
    color: rgba(255, 255, 255, 0.84);
}

/* Product grid — interaction containers */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.product-card {
    display: block;
    background: var(--pk-white);
    border: 1px solid var(--pk-line);
    border-radius: var(--pk-radius);
    overflow: hidden;
    transition: transform 0.35s var(--pk-ease), border-color 0.25s ease;
}

.product-card:hover {
    transform: translateY(-4px);
    border-color: rgba(11, 45, 98, 0.35);
    text-decoration: none;
}

.product-card__media {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #d9e0da;
}

.product-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s var(--pk-ease);
}

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

.product-card__body { padding: 1rem 1.05rem 1.15rem; }

.product-card__meta {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
    font-size: 0.82rem;
    color: var(--pk-muted);
}

.product-card__body h3 {
    margin: 0;
    font-family: var(--pk-display);
    font-size: 1.15rem;
    line-height: 1.25;
}

/* Process */
.process {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    counter-reset: step;
    position: relative;
}

.process::before {
    content: "";
    position: absolute;
    top: 1.55rem;
    left: 8%;
    right: 8%;
    height: 1px;
    background: rgba(255, 255, 255, 0.18);
}

.process__item {
    position: relative;
    padding: 0 1rem 0.25rem;
    text-align: center;
}

.process__icon {
    width: 3.1rem;
    height: 3.1rem;
    margin: 0 auto 1rem;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: #9fd4b3;
    font-weight: 700;
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

.process__item h3 {
    margin: 0 0 0.45rem;
    font-family: var(--pk-display);
    font-size: 1.15rem;
}

.process__item p {
    margin: 0;
    color: rgba(255, 255, 255, 0.76);
    font-size: 0.93rem;
}

/* Why */
.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.why-item h3 {
    margin: 0 0 0.45rem;
    font-family: var(--pk-display);
    font-size: 1.25rem;
}

.why-item p {
    margin: 0;
    color: var(--pk-muted);
}

.why-item {
    padding-top: 1rem;
    border-top: 1px solid var(--pk-line);
}

/* Categories strip */
.cat-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.85rem;
}

.cat-strip a {
    display: flex;
    align-items: flex-end;
    min-height: 11.5rem;
    padding: 1.15rem;
    border-radius: 14px;
    color: var(--pk-white);
    font-family: var(--pk-display);
    font-weight: 700;
    font-size: 1.15rem;
    background:
        linear-gradient(180deg, rgba(7, 30, 69, 0.12), rgba(7, 30, 69, 0.82)),
        var(--bg) center/cover;
    transition: transform 0.3s var(--pk-ease);
    overflow: hidden;
}

.cat-strip a:hover { transform: translateY(-3px); text-decoration: none; }

/* CTA band */
.cta-band {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    flex-wrap: wrap;
    padding: 2rem 2.1rem;
    border-radius: 14px;
    background:
        linear-gradient(120deg, rgba(11, 45, 98, 0.96), rgba(7, 30, 69, 0.92));
    color: var(--pk-white);
    border: 0;
}

.cta-band h2 {
    margin: 0 0 0.35rem;
    font-family: var(--pk-display);
    font-size: clamp(1.4rem, 2.8vw, 1.9rem);
    color: var(--pk-white);
}

.cta-band p { margin: 0; color: rgba(255, 255, 255, 0.78); }

.cta-band__actions {
    display: flex;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.cta-band .btn-outline {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.45);
}

.cta-band .btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Footer */
.site-footer {
    background: var(--pk-forest);
    color: rgba(255, 255, 255, 0.84);
    padding: 3.5rem 0 1.5rem;
    margin-top: 0;
}

.site-footer__grid {
    display: grid;
    grid-template-columns: 1.15fr 0.9fr 1.35fr;
    gap: 2rem;
    margin-bottom: 2rem;
    align-items: start;
}

.site-footer__logo {
    margin-bottom: 0.85rem;
}

.site-footer strong {
    display: block;
    margin-bottom: 0.7rem;
    font-family: var(--pk-display);
    color: var(--pk-white);
    letter-spacing: 0.04em;
}

.site-footer p { margin: 0 0 0.4rem; }
.site-footer a:hover { color: var(--pk-copper); }

.site-footer .social-links--footer {
    margin-top: 1.15rem;
    gap: 0.55rem 1rem;
}

.site-footer__map-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 11;
    min-height: 180px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(0, 0, 0, 0.2);
}

.site-footer__map-frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.site-footer__map-link {
    margin-top: 0.55rem;
    font-size: 0.9rem;
}

.site-footer__copy {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-top: 1rem;
    font-size: 0.9rem;
}

/* Floating contact */
.floating-contact {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    z-index: 60;
    display: grid;
    gap: 0.55rem;
}

.floating-contact__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    color: var(--pk-white);
    box-shadow: 0 8px 18px rgba(15, 31, 24, 0.2);
    transition: transform 0.2s ease;
}

.floating-contact__btn:hover {
    transform: translateY(-2px) scale(1.04);
    text-decoration: none;
}

.floating-contact__btn svg {
    width: 26px;
    height: 26px;
    display: block;
}

.floating-contact__btn--wa { background: #25d366; }
.floating-contact__btn--call { background: var(--pk-navy); }
.floating-contact__btn--maps { background: #fff; box-shadow: 0 8px 18px rgba(66, 133, 244, 0.28); }

/* Forms / misc */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 2rem;
    padding: 3rem 0 4rem;
}

.contact-form {
    display: grid;
    gap: 0.85rem;
    padding: 1.35rem;
    background: var(--pk-white);
    border: 1px solid var(--pk-line);
    border-radius: var(--pk-radius);
}

.contact-form label {
    display: grid;
    gap: 0.35rem;
    font-weight: 650;
    font-size: 0.92rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 1px solid var(--pk-line);
    border-radius: var(--pk-radius);
    padding: 0.75rem 0.85rem;
    background: #fbfcfb;
}

.field-error { color: #9b2c2c; font-size: 0.85rem; font-weight: 500; }

.flash-success {
    width: min(100% - 2.5rem, var(--pk-container));
    margin: 1rem auto 0;
    padding: 0.85rem 1rem;
    background: #e7f5ec;
    border: 1px solid #b9dfc7;
    border-radius: var(--pk-radius);
    color: #1b4332;
}

.content-block { padding: 2.5rem 0 4rem; }

.product-detail {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1.2fr 0.8fr;
}

.product-detail__image {
    width: 100%;
    border-radius: var(--pk-radius);
    aspect-ratio: 16 / 11;
    object-fit: cover;
}

.product-detail__actions {
    display: flex;
    gap: 0.65rem;
    flex-wrap: wrap;
    margin-top: 1.25rem;
}

details.faq-item {
    background: var(--pk-white);
    border: 1px solid var(--pk-line);
    border-radius: var(--pk-radius);
    padding: 0.95rem 1.1rem;
    margin-bottom: 0.65rem;
}

details.faq-item summary {
    cursor: pointer;
    font-weight: 700;
    font-family: var(--pk-display);
}

details.faq-item p {
    margin: 0.7rem 0 0;
    color: var(--pk-muted);
}

/* Reveal motion */
.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.7s var(--pk-ease), transform 0.7s var(--pk-ease);
    transition-delay: var(--reveal-delay, 0ms);
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.gallery-card.reveal,
.cat-strip a.reveal {
    transition-delay: var(--reveal-delay, 0ms);
}

@keyframes riseIn {
    from { opacity: 0; transform: translateY(18px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes heroZoom {
    from { transform: scale(1.04); }
    to { transform: scale(1); }
}

/* Responsive */
@media (max-width: 1100px) {
    .header-cta { display: none; }
}

@media (max-width: 980px) {
    .product-grid,
    .why-grid,
    .process,
    .cat-strip {
        grid-template-columns: repeat(2, 1fr);
    }

    .site-footer__grid,
    .contact-grid,
    .product-detail,
    .about-layout,
    .about-teaser {
        grid-template-columns: 1fr;
    }

    .gallery-card,
    .testimonial-card {
        flex-basis: calc((100% - 1.1rem) / 2);
        min-width: calc((100% - 1.1rem) / 2);
    }
}

@media (max-width: 760px) {
    .site-nav__toggle { display: inline-flex; }

    .site-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--pk-white);
        color: var(--pk-ink);
        border-bottom: 1px solid var(--pk-line);
        padding: 0.75rem 1.25rem 1rem;
        display: none;
        box-shadow: 0 12px 24px rgba(23, 26, 31, 0.08);
    }

    .site-nav.is-open { display: block; }

    .site-nav__list {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.35rem;
    }

    .site-nav__dropdown,
    .site-nav__dropdown .site-nav__dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: transparent;
        border: 0;
        padding: 0.15rem 0 0.35rem 0.75rem;
        min-width: 0;
        color: inherit;
    }

    .site-nav__dropdown > .site-nav__item > a,
    .site-nav__dropdown > .site-nav__item > span {
        color: inherit;
        opacity: 0.88;
        padding: 0.3rem 0;
    }

    .site-nav__dropdown .has-children > a::after,
    .site-nav__dropdown .has-children > span::after {
        display: none;
    }

    .product-grid,
    .why-grid,
    .process,
    .cat-strip {
        grid-template-columns: 1fr;
    }

    .hero-slider__layout {
        width: min(100% - 1rem, 1120px);
    }

    .hero-slider__stage {
        --hero-chrome: 9.25rem;
        border-radius: 12px;
    }

    .hero-slider__thumbs {
        grid-template-columns: repeat(4, 1fr);
    }

    .section__head--row {
        flex-direction: column;
        align-items: flex-start;
    }

    .gallery-card,
    .testimonial-card {
        flex-basis: 86%;
        min-width: 86%;
    }

    .testimonial-card__text { min-height: 0; }

    .process {
        grid-template-columns: 1fr 1fr;
        gap: 1.25rem 0.75rem;
    }

    .process::before { display: none; }

    .site-footer__map-frame {
        aspect-ratio: 16 / 12;
        min-height: 150px;
    }

    .hero-nav {
        width: 38px;
        height: 38px;
    }

    .hero-nav svg {
        width: 22px;
        height: 22px;
    }

    .hero-nav--prev { left: 8px; }
    .hero-nav--next { right: 8px; }

    .floating-contact {
        right: 0.7rem;
        bottom: 5.5rem;
    }

    .floating-contact__btn {
        width: 46px;
        height: 46px;
    }

    .floating-contact__btn svg {
        width: 22px;
        height: 22px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
    }
}