:root {
    --primary: #0a66c2;
    --primary-dark: #062f5f;
    --sky: #12b7df;
    --mint: #16b889;
    --ink: #12263a;
    --muted: #627287;
    --line: #d7e5f0;
    --bg: #f5f9fc;
    --white: #ffffff;
    --shadow: 0 22px 48px rgba(13, 54, 92, 0.14);
    --radius: 8px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Tajawal", Arial, sans-serif;
    color: var(--ink);
    background: var(--white);
    line-height: 1.75;
}

body.menu-open {
    overflow: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

img,
svg {
    max-width: 100%;
}

.container {
    width: min(1180px, calc(100% - 36px));
    margin-inline: auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid rgba(215, 229, 240, 0.95);
    backdrop-filter: blur(16px);
    transition: box-shadow 0.2s ease, background 0.2s ease;
}

.top-strip {
    color: #dbeafe;
    background: linear-gradient(90deg, #061f3d, #0b4f95);
    font-size: 0.78rem;
    font-weight: 700;
}

.top-strip-inner {
    min-height: 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.top-strip a {
    color: var(--white);
}

.site-header.is-scrolled {
    box-shadow: 0 10px 30px rgba(16, 42, 67, 0.08);
    background: rgba(255, 255, 255, 0.98);
}

.header-inner {
    min-height: 68px;
    display: flex;
    align-items: center;
    gap: 18px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: max-content;
}

.brand-mark {
    width: 50px;
    height: 50px;
    display: grid;
    place-items: center;
    border-radius: var(--radius);
    background: var(--white);
    border: 1px solid rgba(10, 102, 194, 0.16);
    box-shadow: 0 12px 26px rgba(10, 102, 194, 0.16);
    overflow: hidden;
    padding: 4px;
}

.brand-mark img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}

.brand strong,
.brand small {
    display: block;
}

.brand strong {
    color: #0d2742;
    font-size: 1.03rem;
    font-weight: 900;
    line-height: 1.2;
}

.brand small {
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 500;
    margin-top: 2px;
}

.main-nav {
    margin-inline-start: auto;
    display: flex;
    align-items: center;
    gap: 4px;
}

.main-nav a {
    position: relative;
    padding: 8px 10px;
    color: #233c56;
    font-weight: 800;
    font-size: 0.9rem;
    border-radius: var(--radius);
    transition: color 0.2s ease, background 0.2s ease;
}

.main-nav a:hover,
.main-nav a.is-active {
    color: var(--primary);
    background: #eef7ff;
}

.header-call {
    display: grid;
    align-content: center;
    min-height: 44px;
    padding: 5px 13px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    color: var(--primary-dark);
    background: #f8fbff;
}

.header-call span {
    font-size: 0.72rem;
    color: var(--muted);
}

.header-call strong {
    direction: ltr;
    font-size: 0.84rem;
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 5px auto;
    background: var(--ink);
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.hero {
    position: relative;
    overflow: hidden;
    min-height: auto;
    display: grid;
    align-items: center;
    padding: 44px 0 52px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(255, 255, 255, 0.74)),
        radial-gradient(circle at 18% 24%, rgba(18, 183, 223, 0.14), transparent 28%),
        linear-gradient(135deg, #f7fbff 0%, #eef7fc 55%, #ffffff 100%);
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(10, 102, 194, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(10, 102, 194, 0.045) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: linear-gradient(180deg, #000, transparent 82%);
    pointer-events: none;
}

.hero::after {
    content: "";
    position: absolute;
    inset-inline: 0;
    bottom: 0;
    height: 90px;
    background: linear-gradient(180deg, transparent, var(--white));
    pointer-events: none;
}

.hero-grid,
.split-grid,
.contact-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.95fr);
    gap: 42px;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    color: var(--primary);
    font-size: 0.84rem;
    font-weight: 900;
}

.eyebrow::before {
    content: "";
    width: 30px;
    height: 3px;
    border-radius: 10px;
    background: var(--sky);
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    max-width: 560px;
    margin-bottom: 14px;
    font-size: clamp(2rem, 3.35vw, 3.15rem);
    line-height: 1.12;
    font-weight: 900;
    letter-spacing: 0;
}

h1 span {
    color: var(--primary);
}

h2 {
    margin-bottom: 14px;
    font-size: clamp(1.45rem, 2.3vw, 2.15rem);
    line-height: 1.28;
    letter-spacing: 0;
}

h3 {
    margin-bottom: 10px;
    font-size: 1.08rem;
    line-height: 1.35;
}

p {
    color: var(--muted);
}

.hero-copy p {
    max-width: 560px;
    color: #526a80;
    font-size: 1rem;
    font-weight: 500;
}

.hero-badges {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin: 17px 0 0;
}

.hero-badges span {
    display: inline-flex;
    align-items: center;
    min-height: 31px;
    padding: 5px 11px;
    border: 1px solid rgba(10, 102, 194, 0.14);
    border-radius: 999px;
    color: #173b5c;
    background: rgba(255, 255, 255, 0.78);
    font-size: 0.82rem;
    font-weight: 800;
}

.hero-actions,
.cta-inner {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 19px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 8px 16px;
    border: 0;
    border-radius: var(--radius);
    font-family: inherit;
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    color: var(--white);
    background: linear-gradient(135deg, var(--primary), var(--sky));
    box-shadow: 0 14px 28px rgba(11, 92, 173, 0.22);
}

.btn-soft {
    color: var(--primary-dark);
    background: #e9f6ff;
}

.btn-light {
    color: var(--primary-dark);
    background: var(--white);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 20px;
    max-width: 560px;
}

.hero-stats div {
    padding: 12px 14px;
    border: 1px solid rgba(219, 231, 241, 0.9);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 12px 30px rgba(16, 42, 67, 0.06);
}

.hero-stats strong {
    display: block;
    color: var(--primary);
    font-size: 1.4rem;
    line-height: 1.1;
}

.hero-stats span {
    color: var(--muted);
    font-weight: 700;
    font-size: 0.78rem;
}

.hero-visual {
    position: relative;
    min-height: 410px;
}

.hero-photo-card,
.ac-card {
    position: absolute;
    inset: 0;
    min-height: 410px;
    border: 1px solid rgba(215, 229, 240, 0.95);
    border-radius: 12px;
    background:
        linear-gradient(150deg, rgba(255, 255, 255, 0.94), rgba(237, 248, 255, 0.9)),
        repeating-linear-gradient(45deg, transparent 0 20px, rgba(30, 183, 232, 0.06) 20px 21px);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.hero-photo-card {
    margin: 0;
    background: var(--white);
}

.hero-photo-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(7, 63, 120, 0.02), rgba(7, 63, 120, 0.22)),
        linear-gradient(90deg, rgba(10, 102, 194, 0.10), transparent 54%);
    pointer-events: none;
}

.hero-photo-card img {
    width: 100%;
    height: 410px;
    display: block;
    object-fit: cover;
    object-position: center 42%;
    filter: saturate(1.02) contrast(1.01);
}

.ac-unit {
    position: absolute;
    top: 58px;
    right: 44px;
    left: 44px;
    height: 124px;
    border-radius: 8px;
    background: linear-gradient(180deg, #ffffff, #e8f2fa);
    border: 1px solid #cfdfeb;
    box-shadow: 0 24px 40px rgba(13, 54, 92, 0.14);
}

.ac-unit::before,
.ac-unit::after {
    content: "";
    position: absolute;
    left: 32px;
    right: 32px;
    border-radius: 20px;
}

.ac-unit::before {
    bottom: 28px;
    height: 8px;
    background: #c4d5e2;
}

.ac-unit::after {
    bottom: 12px;
    height: 4px;
    background: var(--sky);
    box-shadow: 0 0 24px rgba(30, 183, 232, 0.8);
}

.ac-unit span {
    position: absolute;
    top: 24px;
    width: 7px;
    height: 28px;
    border-radius: 10px;
    background: #d6e5ef;
}

.ac-unit span:nth-child(1) { left: 48px; }
.ac-unit span:nth-child(2) { left: 66px; }
.ac-unit span:nth-child(3) { left: 84px; }

.cool-waves {
    position: absolute;
    top: 210px;
    right: 22%;
    left: 22%;
    display: flex;
    justify-content: space-between;
}

.cool-waves i {
    width: 28px;
    height: 142px;
    border-radius: 50%;
    border-inline: 3px solid rgba(30, 183, 232, 0.35);
    animation: wave 2.7s ease-in-out infinite;
}

.cool-waves i:nth-child(2) {
    animation-delay: 0.3s;
}

.cool-waves i:nth-child(3) {
    animation-delay: 0.6s;
}

.tech-panel {
    position: absolute;
    right: 22px;
    bottom: 22px;
    z-index: 2;
    width: min(210px, calc(100% - 44px));
    padding: 14px;
    border-radius: var(--radius);
    color: var(--white);
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    box-shadow: 0 18px 32px rgba(7, 63, 120, 0.25);
}

.tech-panel b,
.tech-panel em {
    display: block;
    font-style: normal;
}

.tech-panel strong {
    display: block;
    margin: 6px 0;
    font-size: 2.05rem;
    line-height: 1;
}

.tech-panel em {
    color: rgba(255, 255, 255, 0.74);
    font-size: 0.8rem;
}

.section {
    padding: 62px 0;
}

.section-head {
    max-width: 720px;
    margin-bottom: 26px;
    text-align: center;
}

.section-head .eyebrow {
    justify-content: center;
}

.cards-grid,
.product-grid,
.gallery-grid,
.testimonials {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.product-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.empty-state {
    grid-column: 1 / -1;
    padding: 34px 24px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    text-align: center;
    box-shadow: 0 16px 38px rgba(16, 42, 67, 0.06);
}

.empty-state h2 {
    margin: 0 0 8px;
    color: var(--ink);
    font-size: 1.35rem;
}

.empty-state p {
    margin: 0;
    color: var(--muted);
}

.service-card,
.product-card,
.testimonial-card,
.values-card,
.contact-form,
.contact-info,
.gallery-card,
.wide-card {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 16px 38px rgba(16, 42, 67, 0.06);
}

.service-card,
.product-card,
.testimonial-card,
.values-card,
.contact-info {
    padding: 20px;
}

.service-card {
    min-height: 215px;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.service-card:hover,
.product-card:hover,
.gallery-card:hover {
    transform: translateY(-4px);
    border-color: rgba(30, 183, 232, 0.6);
}

.service-card a {
    margin-top: auto;
    color: var(--primary);
    font-weight: 800;
}

.service-icon {
    position: relative;
    display: inline-grid;
    place-items: center;
    width: 54px;
    height: 54px;
    margin-bottom: 18px;
    border-radius: var(--radius);
    background: #e9f6ff;
}

.service-icon::before,
.service-icon::after {
    content: "";
    position: absolute;
    background: var(--primary);
}

.service-icon.supply::before {
    width: 30px;
    height: 22px;
    border-radius: 4px;
}

.service-icon.supply::after {
    width: 34px;
    height: 4px;
    bottom: 14px;
    border-radius: 5px;
    background: var(--sky);
}

.service-icon.install::before {
    width: 30px;
    height: 8px;
    transform: rotate(-38deg);
    border-radius: 6px;
}

.service-icon.install::after {
    width: 12px;
    height: 24px;
    border-radius: 5px;
    transform: translate(10px, 8px) rotate(-38deg);
    background: var(--sky);
}

.service-icon.maintenance::before {
    width: 28px;
    height: 28px;
    border: 6px solid var(--primary);
    border-top-color: var(--sky);
    border-radius: 50%;
    background: transparent;
}

.service-icon.maintenance::after {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
}

.service-icon.gas::before {
    width: 18px;
    height: 32px;
    border-radius: 12px 12px 16px 16px;
}

.service-icon.gas::after {
    width: 16px;
    height: 8px;
    top: 10px;
    border-radius: 4px;
    background: var(--sky);
}

.split-section,
.products-strip,
.client-types {
    background: var(--bg);
}

.comfort-section {
    background: var(--white);
}

.comfort-grid {
    display: grid;
    grid-template-columns: minmax(320px, 0.85fr) minmax(0, 1fr);
    gap: 34px;
    align-items: center;
}

.comfort-image {
    position: relative;
    margin: 0;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    background: #eaf6ff;
}

.comfort-image img {
    width: 100%;
    height: 390px;
    display: block;
    object-fit: cover;
    object-position: center;
}

.comfort-copy {
    padding: 26px 0;
}

.comfort-copy p {
    max-width: 590px;
}

.comfort-points {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 20px 0 22px;
}

.comfort-points span {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 6px 12px;
    border-radius: 999px;
    color: var(--primary-dark);
    background: #eef7ff;
    font-size: 0.86rem;
    font-weight: 800;
}

.field-work-section {
    background:
        linear-gradient(180deg, #f8fcff, #ffffff);
    border-top: 1px solid rgba(215, 229, 240, 0.72);
}

.home-reviews-section {
    background: var(--white);
}

.home-reviews-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.home-reviews-list .testimonial-card p {
    min-height: 108px;
}

.field-work-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 24px;
}

.field-work-head h2 {
    margin-bottom: 0;
}

.field-work-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr 0.9fr;
    grid-template-rows: repeat(2, 180px);
    gap: 14px;
}

.field-work-card {
    position: relative;
    min-height: 180px;
    overflow: hidden;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: #dcecf7;
    box-shadow: 0 14px 32px rgba(16, 42, 67, 0.08);
}

.field-work-card:first-child {
    grid-row: span 2;
}

.field-work-card img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform 0.3s ease, filter 0.3s ease;
}

.field-work-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 35%, rgba(6, 31, 61, 0.76));
}

.field-work-card span {
    position: absolute;
    right: 16px;
    bottom: 14px;
    z-index: 2;
    color: var(--white);
    font-weight: 900;
    text-shadow: 0 8px 18px rgba(0, 0, 0, 0.24);
}

.field-work-card:hover img {
    transform: scale(1.04);
    filter: saturate(1.04);
}

.check-list {
    display: grid;
    gap: 12px;
    margin: 24px 0 0;
    padding: 0;
    list-style: none;
}

.check-list li {
    position: relative;
    padding-inline-start: 34px;
    color: #294861;
    font-weight: 700;
}

.check-list li::before {
    content: "";
    position: absolute;
    right: 0;
    top: 9px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--mint);
}

.check-list li::after {
    content: "";
    position: absolute;
    right: 6px;
    top: 13px;
    width: 5px;
    height: 9px;
    border: solid var(--white);
    border-width: 0 0 2px 2px;
    transform: rotate(-45deg);
}

.feature-board {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.feature-board div {
    min-height: 150px;
    padding: 24px;
    border-radius: var(--radius);
    color: var(--white);
    background: linear-gradient(135deg, var(--primary), var(--sky));
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.feature-board div:nth-child(even) {
    background: linear-gradient(135deg, #0e7c86, var(--mint));
}

.feature-board strong {
    font-size: 2.1rem;
    line-height: 1;
}

.feature-board span {
    font-weight: 800;
}

.product-card {
    position: relative;
    min-height: 430px;
    padding: 26px 20px 58px;
    border: 0;
    border-radius: 18px;
    background: var(--white);
    box-shadow: 0 18px 42px rgba(16, 42, 67, 0.11);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.product-card > strong {
    display: block;
    margin-top: 18px;
    margin-bottom: 0;
    color: #11a8e8;
    direction: ltr;
    text-align: left;
    font-size: 1.05rem;
    font-weight: 900;
}

.product-card > small {
    display: block;
    margin-top: 3px;
    color: #061f6b;
    direction: ltr;
    text-align: left;
    font-size: 0.8rem;
    font-weight: 700;
}

.product-card h2,
.product-card h3 {
    min-height: 48px;
    margin-bottom: 0;
    color: #061f6b;
    direction: ltr;
    text-align: left;
    font-size: 0.96rem;
    font-weight: 500;
    line-height: 1.45;
}

.product-visual {
    position: relative;
    height: 165px;
    margin-bottom: 18px;
    border-radius: var(--radius);
    background: var(--white);
    overflow: hidden;
}

.product-visual img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    padding: 8px;
    filter: drop-shadow(0 14px 18px rgba(16, 42, 67, 0.11));
}

.brand-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    min-width: 78px;
    min-height: 34px;
    margin-bottom: 12px;
    padding: 4px 12px;
    border-radius: 999px;
    direction: ltr;
    color: #0b3c91;
    background: #eef6ff;
    font-family: Georgia, serif;
    font-size: 1rem;
    font-style: italic;
    font-weight: 700;
}

.brand-logo.midea {
    color: #17a8e8;
    background: #edfaff;
    font-family: "Tajawal", Arial, sans-serif;
    font-style: normal;
    font-weight: 900;
}

.product-action {
    position: absolute;
    left: 20px;
    bottom: 0;
    width: 50px;
    height: 50px;
    border-radius: 16px 16px 0 16px;
    background: linear-gradient(135deg, #55c4ef, #159bd8);
    box-shadow: 0 12px 26px rgba(21, 155, 216, 0.28);
}

.product-action::before,
.product-action::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 18px;
    height: 2px;
    border-radius: 4px;
    background: var(--white);
    transform: translate(-50%, -50%);
}

.product-action::after {
    width: 2px;
    height: 18px;
}

.stock-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 4px 9px;
    border-radius: 999px;
    color: #8a1f1f;
    background: #fff0f0;
    border: 1px solid #ffd6d6;
    font-size: 0.76rem;
    font-weight: 900;
}

.page-hero {
    padding: 82px 0 70px;
    background:
        radial-gradient(circle at 85% 20%, rgba(30, 183, 232, 0.18), transparent 30%),
        linear-gradient(135deg, #f8fcff, #edf8ff);
}

.page-hero .container {
    max-width: 860px;
}

.page-hero p {
    max-width: 720px;
    font-size: 1.1rem;
}

.service-list {
    display: grid;
    gap: 16px;
}

.wide-card {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 20px;
    align-items: center;
    padding: 22px;
}

.wide-card .service-icon {
    margin: 0;
}

.gallery-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
}

.gallery-intro {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.7fr);
    gap: 24px;
    align-items: end;
    margin-bottom: 26px;
}

.gallery-intro h2 {
    margin-bottom: 0;
}

.gallery-intro p {
    margin-bottom: 0;
}

.gallery-card {
    overflow: hidden;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.gallery-card > div:last-child {
    padding: 20px;
}

.gallery-visual {
    position: relative;
    height: 260px;
    display: block;
    background:
        linear-gradient(135deg, rgba(11, 92, 173, 0.76), rgba(30, 183, 232, 0.62)),
        repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.16) 0 12px, transparent 12px 24px);
    overflow: hidden;
}

.gallery-card:nth-child(4n + 2) .gallery-visual,
.gallery-card:nth-child(4n + 3) .gallery-visual {
    height: 330px;
}

.gallery-card:nth-child(6n + 1) {
    grid-row: span 2;
}

.gallery-card:nth-child(6n + 1) .gallery-visual {
    height: 420px;
}

.gallery-visual.variant-2 {
    background:
        linear-gradient(135deg, rgba(16, 42, 67, 0.78), rgba(32, 201, 151, 0.62)),
        repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.16) 0 12px, transparent 12px 24px);
}

.gallery-visual.variant-3 {
    background:
        linear-gradient(135deg, rgba(7, 63, 120, 0.78), rgba(124, 205, 244, 0.7)),
        radial-gradient(circle, rgba(255, 255, 255, 0.18) 1px, transparent 2px);
    background-size: auto, 28px 28px;
}

.gallery-visual::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(7, 63, 120, 0.03), rgba(7, 63, 120, 0.44));
    pointer-events: none;
}

.gallery-visual img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease, filter 0.3s ease;
}

.gallery-card:hover .gallery-visual img {
    transform: scale(1.04);
    filter: saturate(1.04);
}

.gallery-visual span {
    position: absolute;
    z-index: 2;
    right: 28px;
    bottom: 22px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1;
    text-shadow: 0 10px 20px rgba(0, 0, 0, 0.25);
}

.testimonials {
    align-items: stretch;
}

.reviews-head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.7fr);
    gap: 24px;
    align-items: end;
    margin-bottom: 26px;
}

.reviews-head h2,
.reviews-head p {
    margin-bottom: 0;
}

.reviews-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.testimonial-card {
    display: flex;
    flex-direction: column;
}

.stars {
    display: flex;
    gap: 2px;
    margin-bottom: 12px;
    color: #f6b400;
    font-size: 1.05rem;
    line-height: 1;
}

.testimonial-card p {
    flex: 1;
    min-height: 132px;
    color: #294861;
    font-size: 0.96rem;
}

.review-meta {
    padding-top: 14px;
    border-top: 1px solid var(--line);
}

.review-meta h2 {
    margin-bottom: 2px;
    font-size: 1rem;
}

.review-meta h3 {
    margin-bottom: 2px;
    font-size: 1rem;
}

.review-meta span {
    color: var(--primary);
    font-weight: 800;
    font-size: 0.84rem;
}

.cta-band {
    color: var(--white);
    background:
        linear-gradient(135deg, rgba(7, 63, 120, 0.96), rgba(11, 92, 173, 0.9)),
        linear-gradient(45deg, rgba(255, 255, 255, 0.08) 25%, transparent 25%);
}

.cta-band h2,
.cta-band .eyebrow {
    color: var(--white);
}

.cta-band .eyebrow::before {
    background: var(--mint);
}

.cta-inner {
    justify-content: space-between;
}

.contact-grid {
    align-items: start;
}

.contact-form {
    padding: 28px;
}

.contact-form label {
    display: grid;
    gap: 8px;
    margin-bottom: 16px;
    color: var(--ink);
    font-weight: 800;
}

.hp-field {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 13px 14px;
    color: var(--ink);
    font: inherit;
    background: #fbfdff;
    outline: 0;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form textarea {
    resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: var(--sky);
    box-shadow: 0 0 0 4px rgba(30, 183, 232, 0.14);
}

.alert {
    display: grid;
    gap: 4px;
    margin-bottom: 18px;
    padding: 14px;
    border-radius: var(--radius);
    font-weight: 800;
}

.alert.success {
    color: #0f6044;
    background: #e8fbf2;
}

.alert.error {
    color: #8a1f1f;
    background: #fff0f0;
}

.contact-list {
    display: grid;
    gap: 11px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.contact-list li {
    display: grid;
    gap: 2px;
}

.contact-list span {
    color: var(--muted);
    font-size: 0.86rem;
}

.contact-list a,
.contact-list b {
    color: var(--primary-dark);
    font-weight: 800;
    direction: ltr;
    text-align: right;
}

.contact-list.large {
    margin-top: 20px;
    gap: 18px;
}

.mini-cta {
    margin-top: 26px;
    padding: 18px;
    border-radius: var(--radius);
    background: #edf8ff;
}

.mini-cta strong {
    color: var(--primary-dark);
}

.mini-cta p {
    margin: 8px 0 0;
}

.site-footer {
    padding: 56px 0 22px;
    color: #d7e7f6;
    background: #0a2033;
}

.site-footer p,
.site-footer small {
    color: #a9bfd2;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.9fr;
    gap: 36px;
}

.footer-brand {
    margin-bottom: 18px;
}

.site-footer h3 {
    color: var(--white);
}

.footer-links {
    display: grid;
    gap: 8px;
}

.footer-links a,
.site-footer .contact-list a {
    color: #d7e7f6;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-top: 34px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #a9bfd2;
    font-size: 0.9rem;
}

.whatsapp-float {
    position: fixed;
    left: 20px;
    bottom: 20px;
    z-index: 40;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 88px;
    height: 46px;
    padding: 0 16px;
    border-radius: 999px;
    color: var(--white);
    background: #25d366;
    font-weight: 800;
    box-shadow: 0 14px 28px rgba(37, 211, 102, 0.28);
}

.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: none;
}

.delay-1 {
    transition-delay: 0.12s;
}

@keyframes wave {
    0%,
    100% {
        transform: translateY(0) scaleY(0.92);
        opacity: 0.28;
    }
    50% {
        transform: translateY(14px) scaleY(1.05);
        opacity: 0.85;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.001ms !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}

@media (max-width: 980px) {
    .top-strip {
        display: none;
    }

    .header-inner {
        min-height: 72px;
    }

    .menu-toggle {
        display: inline-block;
        margin-inline-start: auto;
    }

    .main-nav {
        position: fixed;
        inset: 72px 0 auto;
        display: grid;
        gap: 0;
        padding: 14px 16px 20px;
        background: var(--white);
        border-bottom: 1px solid var(--line);
        box-shadow: 0 22px 36px rgba(16, 42, 67, 0.13);
        transform: translateY(-120%);
        transition: transform 0.24s ease;
    }

    .main-nav.is-open {
        transform: translateY(0);
    }

    .main-nav a {
        padding: 13px 14px;
    }

    .header-call {
        display: none;
    }

    .hero {
        min-height: auto;
        padding-top: 48px;
    }

    .hero-grid,
    .split-grid,
    .comfort-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .comfort-grid {
        gap: 24px;
    }

    .comfort-image img {
        height: 360px;
    }

    .hero-visual {
        min-height: 390px;
    }

    .hero-photo-card,
    .ac-card {
        min-height: 390px;
    }

    .hero-photo-card img {
        height: 390px;
    }

    .cards-grid,
    .product-grid,
    .gallery-grid,
    .testimonials,
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .reviews-head {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .field-work-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: none;
    }

    .field-work-card:first-child {
        grid-row: auto;
    }

    .field-work-card {
        height: 220px;
    }

    .gallery-intro {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .gallery-card:nth-child(6n + 1) {
        grid-row: auto;
    }

    .gallery-card:nth-child(6n + 1) .gallery-visual,
    .gallery-card:nth-child(4n + 2) .gallery-visual,
    .gallery-card:nth-child(4n + 3) .gallery-visual {
        height: 280px;
    }

    .wide-card {
        grid-template-columns: auto minmax(0, 1fr);
    }

    .wide-card .btn {
        grid-column: 1 / -1;
        width: 100%;
    }
}

@media (max-width: 680px) {
    .container {
        width: min(100% - 24px, 1140px);
    }

    .brand-mark {
        width: 46px;
        height: 46px;
        padding: 3px;
    }

    .brand strong {
        font-size: 1rem;
    }

    .brand small {
        max-width: 150px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .hero {
        padding: 42px 0 54px;
    }

    h1 {
        font-size: 2rem;
    }

    .hero-copy p,
    .page-hero p {
        font-size: 1rem;
    }

    .hero-actions .btn,
    .contact-form .btn {
        width: 100%;
    }

    .hero-stats,
    .cards-grid,
    .product-grid,
    .field-work-grid,
    .gallery-grid,
    .testimonials,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .field-work-head {
        display: grid;
        align-items: start;
    }

    .field-work-head .btn {
        width: 100%;
    }

    .field-work-card {
        height: 230px;
    }

    .hero-stats {
        gap: 10px;
    }

    .hero-stats div {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .hero-visual {
        min-height: 330px;
    }

    .hero-photo-card,
    .ac-card {
        min-height: 330px;
        inset: 0;
    }

    .hero-photo-card img {
        height: 330px;
    }

    .ac-unit {
        right: 22px;
        left: 22px;
        top: 42px;
        height: 102px;
    }

    .cool-waves {
        top: 168px;
    }

    .cool-waves i {
        height: 108px;
    }

    .tech-panel {
        right: 20px;
        bottom: 20px;
    }

    .section {
        padding: 58px 0;
    }

    .section-head {
        text-align: start;
    }

    .section-head .eyebrow {
        justify-content: flex-start;
    }

    .feature-board {
        grid-template-columns: 1fr;
    }

    .comfort-image img {
        height: 300px;
    }

    .wide-card {
        grid-template-columns: 1fr;
    }

    .wide-card .service-icon {
        margin-bottom: 0;
    }

    .gallery-visual {
        height: 240px;
    }

    .gallery-card:nth-child(6n + 1) .gallery-visual,
    .gallery-card:nth-child(4n + 2) .gallery-visual,
    .gallery-card:nth-child(4n + 3) .gallery-visual {
        height: 240px;
    }

    .cta-inner {
        align-items: flex-start;
    }

    .cta-inner .btn {
        width: 100%;
    }

    .footer-bottom {
        display: grid;
    }

    .whatsapp-float {
        left: 12px;
        bottom: 12px;
        height: 42px;
        min-width: 78px;
        font-size: 0.88rem;
    }
}