/* style.css — Mobile first */

/* CSS variables for theming */
:root {
    --bg: #ffffff;
    --surface: #ffffff;
    --text: #047dc3;
    --muted: #6b7a8a;
    --accent: #047dc3;
    --accent-2: #ea9421;
    --radius: 12px;
    --container: 1100px;
    --glass: rgba(255, 255, 255, 0.6);
    --card-shadow: 0 6px 22px rgba(6, 20, 41, 0.08);
    --transition: 300ms cubic-bezier(.2, .9, .2, 1);
    --prod-dlns-info-height: 70px;
    --prod-dlns-info-gap: 14px;
    --prod-dlns-radius: 22px;
}

/* Basic reset */
* {
    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
    overflow-x: hidden;
    overflow-y: visible;
}

body {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system,
                 "Segoe UI", Roboto, "Helvetica Neue", Chivo, Arial;
    background: var(--surface);
    color: var(--text);
    line-height: 1.45;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 16px;
}
h1, h2, h3, h4, h5, h6 {
    font-family: "Hammersmith One", sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.04em; /* optional, looks great for caps */
}
p {
    font-family: "Hammersmith One", sans-serif;
    text-transform: none;
}
a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--transition);
}

/* Utility container */
.container {
    width: 100%;
    padding: 1rem;
    margin: 0 auto;
    max-width: calc(var(--container) + 2rem);
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 84px;

    z-index: 10000;

    background: var(--bg);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);

    border-bottom: 1px solid rgba(11, 37, 69, 0.05);

    will-change: transform;
}


.header-inner {
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-content: space-between;
    padding: 1rem
}

.site-main {
    margin-top: 0;
}

/* Brand */
.brand img {
    display: block;
}

/* Nav toggle — mobile */
.nav-toggle {
    background: none;
    border: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
}

.hamburger {
    width: 22px;
    height: 2px;
    background: #002e6bed;
    display: block;
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--text);
    transition: transform var(--transition);
}

.hamburger::before {
    top: -7px;
}

.hamburger::after {
    bottom: -7px;
}

/* Nav (mobile collapsed by default) */
.nav {
    position: fixed;
    inset: 0;
    top: 64px;
    left: 0;
    background: rgba(11, 37, 69, 0.03);
    display: none;
    padding: 1rem;
    z-index: 50;
}

.nav.open {
    display: block;
}

.nav-list {
    list-style: none;
    padding: 0;
    margin: -15px;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.nav-list a {
    display: block;
    padding: 0.9rem 1rem;
    background: #fff;
    border-radius: 10px;
    text-decoration: none;
    color: var(--text);
    box-shadow: var(--card-shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}

.nav-list a:hover,
.nav-list a:focus {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(6, 20, 41, 0.08);
}

/* ===== MEGA MENU (Desktop) ===== */
@media (min-width: 1024px) {

    .has-mega {
        position: static !important;
        /* prevents alignment from nav link */
    }

    .mega-menu {
        position: absolute;
        top: 100%;

        /* FULL WIDTH CENTERING */
        left: 50%;
        transform: translateX(-50%);

        width: 90vw;
        max-width: 1600px;
        padding: 0.6rem;

        display: none;
        opacity: 0;
        pointer-events: none;

        /* GLASSMORPHISM BACKGROUND */
        background: rgb(230, 241, 249);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);

        border-radius: 14px;
        box-shadow: 0 12px 44px rgba(0, 0, 0, 0.08);

        transition: opacity .3s ease, transform .3s ease;
    }

    /* SHOW ON HOVER OR WHEN JS ADDS .open */
    .has-mega:hover .mega-menu,
    .has-mega.open .mega-menu {
        display: block;
        opacity: 1;
        pointer-events: auto;
        transform: translateX(-50%) translateY(8px);
    }

    /* MEGA GRID 4 COLUMNS + SMALL GAPS */
    .mega-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 0.4rem;
        /* reduced gap */
        padding: 0.4rem;
    }

    .mega-card {
        background: #fff;
        border-radius: 10px;
        padding: 0.6rem;
        /* smaller */
        display: flex;
        flex-direction: column;
        gap: 0.4rem;
        /* reduced */
        text-decoration: none;
        color: var(--text);
        box-shadow: var(--card-shadow);
        transition: transform .2s ease;
    }

    .mega-card:hover {
        transform: translateY(-3px);
    }

    .mega-card img {
        width: 100%;
        height: 120px;
        object-fit: cover;
        border-radius: 8px;
    }

    .mega-card h4 {
        margin: 0;
        font-size: 0.9rem;
    }

    .mega-card p {
        margin: 0;
        font-size: 0.65rem;
        color: var(--muted);
    }
}

/* ===== MOBILE/TABLET (Dropdown) ===== */
@media (max-width: 1023px) {
    .nav-list {
        background: #e6f1f9;
    }

    .nav-list a {
        margin: 18px 24px;
    }

    .mega-menu {
        display: none;
        padding-left: 1rem;
    }

    .has-mega.open .mega-menu {
        display: block;
    }

    .mega-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .mega-card p {
        display: none;
    }
}

.mega-card img {
    width: 100%;
    height: 110px;
    border-radius: 8px;
}

.mega-blur-layer {
    position: fixed;
    inset: 0;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: rgba(0, 0, 0, 0.05);
    z-index: 50;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s ease;
}

.mega-blur-layer.active {
    opacity: 1;
    pointer-events: auto;
}


/* ============================================================
   HERO SECTION (FULLY RESPONSIVE - MOBILE, TABLET, LAPTOP, 4K)
============================================================ */

/* Main container */
.hero-v2 {
    position: relative;
    height: 90vh;
    min-height: 520px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: #0a1a2a;
}

/* Background */
.hero-bg {
    position: absolute;
    inset: 0;
}

.hero-track {
    width: 100%;
    height: 100%;
    position: relative;
}

.hero-slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transform: scale(1.1);
    transition: opacity 1.2s ease, transform 6s ease;
}

.hero-slide.active {
    opacity: 1;
    transform: scale(1);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.25));
}

/* Content */
.hero-content-box {
    position: relative;
    z-index: 2;
    padding: 2rem;
    color: #fff;
}

.hero-content-wrapper {
    position: relative;
    max-width: 720px;
}

/* Animated Text */
.hero-content {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
    pointer-events: none;
}

.hero-content.active {
    position: relative;
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.hero-content h1 {
    font-size: clamp(1.6rem, 3vw, 3rem);
    margin-bottom: 1rem;
}

.hero-content .lead {
    max-width: 520px;
    opacity: 0.9;
    margin-bottom: 1.4rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    padding: 0.9rem 1.6rem;
    border-radius: 12px;
    background: #0b6bf0;
    color: #fff;
    font-weight: 600;
    text-decoration: none;
    transform: translateY(10px);
    opacity: 0;
    animation: btnIn 0.6s ease forwards;
    animation-delay: 0.3s;
}

@keyframes btnIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Dots */
.carousel-dots-v2 {
    margin-top: 1.8rem;
    display: flex;
    gap: 10px;
}

.carousel-dots-v2 .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
}

.carousel-dots-v2 .dot.active {
    background: #fff;
}




/* Services grid */
/* Section */
.industries-sec {
    padding: 3rem 0;
}

/* Grid */
.industries-grid {
    display: grid;
    gap: 1.2rem;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Card – initial hidden state */
.industry-card {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 1.2rem;
    border: 1px solid rgba(255, 255, 255, 0.09);
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);

    opacity: 0;
    transform: translateX(-60px);
    filter: blur(6px);

    transition:
        opacity 0.7s ease,
        transform 0.7s cubic-bezier(.2, .9, .2, 1),
        filter 0.7s ease;
}

/* Alternate direction for even cards */
.industry-card:nth-child(even) {
    transform: translateX(60px);
}

/* Visible (woosh in) */
.industry-card.woosh-in {
    opacity: 1;
    transform: translateX(0);
    filter: blur(0);
}

/* Hover */
.industry-card:hover {
    transform: translateY(-6px);
    border-color: rgb(255 173 0 / 50%);
    box-shadow: 0 8px 30px rgba(255, 193, 8, 0.25);
}

/* Title */
.industry-card h3 {
    margin: 0 0 .5rem;
    font-size: 1.15rem;
    color: #ea9421;
}

/* Text */
.industry-card p {
    margin: 0;
    color: #1f1f1f;
    font-size: .9rem;
}

/* Industry Image */
.industry-img {
    width: 100%;
    height: 160px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 0.9rem;
}

.industry-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

/* Subtle zoom on hover */
.industry-card:hover .industry-img img {
    transform: scale(1.08);
}


/* Projects preview */
/* Section Base */
.projects-preview {
    padding: 2rem 0 3rem;
}

.projects-head {
    text-align: center;
    margin-bottom: 2.2rem;
}

.projects-head h2 {
    font-size: 2rem;
    font-weight: 700;
}

.projects-head p {
    color: #7a8b9a;
    max-width: 500px;
    margin: 0.5rem auto 0;
}

/* Grid */
.projects-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem;
}

@media (min-width: 600px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Project Card */
.project-card {
    background: #ffffff;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    transition: 0.35s ease;
    transform: translateY(0);
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

/* Image Wrapper */
.project-img {
    overflow: hidden;
}

.project-img img {
    width: 100%;
    height: auto;
    transition: transform 0.5s ease;
}

.project-card:hover .project-img img {
    transform: scale(1.08);
}

/* Text Body */
.project-body {
    padding: 1rem 1.2rem 1.3rem;
}

.project-body h4 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.project-body p {
    margin: 0.4rem 0 1rem;
    color: #5c6a78;
}

.project-body .link {
    font-weight: 600;
    color: var(--primary, #0a84ff);
    text-decoration: none;
}

/* Scroll Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: 0.7s ease;
}

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

/* --- WHY CHOOSE SECTION --- */
.why-choose {
    padding: 4rem 0;
    background: linear-gradient(180deg, #f7f9fc, #eef4fb);
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.why-choose.visible {
    opacity: 1;
    transform: translateY(0);
}

.choose-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.8rem;
    align-items: center;
}

/* Title */
.section-title {
    font-size: clamp(1.7rem, 2.4vw, 2.3rem);
    margin-bottom: 1.6rem;
    background: #ea9421;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 700;
    letter-spacing: -0.3px;
}

/* List */
.choose-list {
    list-style: none;
    padding: 0;
    margin: 0 0 2.2rem;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.choose-list li {
    display: flex;
    gap: 1rem;
    padding: 1.1rem 1.3rem;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 14px;
    backdrop-filter: blur(14px);
    box-shadow: 0 10px 26px rgba(0, 0, 0, 0.06);
    align-items: flex-start;

    opacity: 0;
    transform: translateY(20px);
    transition:
        opacity 0.6s ease,
        transform 0.6s cubic-bezier(.2, .9, .2, 1),
        box-shadow 0.3s ease;
}

.choose-list li.show {
    opacity: 1;
    transform: translateY(0);
}

.choose-list li.show i {
    color: #ea9421;
}

/* Hover (soft, professional) */
.choose-list li:hover {
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.09);
}

/* Icons */
.choose-list i {
    font-size: 1.45rem;
    color: #1d7ded;
    margin-top: 4px;
    flex-shrink: 0;
}

/* Text */
.choose-list strong {
    font-size: 1.05rem;
    color: #0a1a2a;
}

.choose-list p {
    margin: 0.3rem 0 0;
    font-size: 0.95rem;
    color: #555;
    line-height: 1.5;
}

/* Button */
.why-choose .btn.primary {
    padding: 0.9rem 1.7rem;
    color: #fff;
    background: #047dc3;
    border-radius: 11px;
    font-weight: 600;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.why-choose .btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(237, 161, 29, 0.35);
}

/* Image */
.choose-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.choose-right.show {
    opacity: 1;
    transform: translateX(0);
}

.img-wrap {
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.12);
}

.img-wrap img {
    width: 100%;
    display: block;
    transition: transform 0.6s ease;
}

.img-wrap:hover img {
    transform: scale(1.04);
}

/* Desktop */
@media (min-width: 768px) {
    .choose-grid {
        grid-template-columns: 1.15fr 1fr;
        gap: 3.5rem;
    }
}



/* Hero / Breadcrumb */
.hero-breadcrumb {
    position: relative;
    min-height: 360px;
    display: flex;
    align-items: center;
    color: #fff;
    overflow: hidden;
    border-bottom-left-radius: 18px;
    border-bottom-right-radius: 18px;
    margin-bottom: 28px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform-origin: center center;
    filter: contrast(1.05) saturate(0.95) brightness(.6);
    transition: transform 12s linear;
    will-change: transform;
}

/* animated gradient overlay + noise */
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(11, 107, 240, 0.12), rgba(0, 163, 138, 0.06));
    mix-blend-mode: overlay;
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 3;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 48px;
    gap: 20px;
}

.crumb {
    display: inline-flex;
    gap: 12px;
    align-items: center;
    background: rgba(255, 255, 255, 0.92);
    color: var(--text);
    padding: 10px 14px;
    border-radius: 10px;
    box-shadow: var(--card-shadow);
    font-size: 12px;
    font-weight: 400;
}


.hero-title {
    max-width: 68%;
}

.hero-title h1 {
    margin: 0 0 8px;
    font-size: clamp(26px, 3.2vw, 44px);
    letter-spacing: -0.6px;
    font-weight: 800;
}

.hero-title p {
    margin: 0;
    color: rgba(255, 255, 255, 0.93);
    font-weight: 600;
    opacity: .95;
}

/* subtle floating accent */
.spark {
    display: inline-block;
    margin-left: 10px;
    transform-origin: center;
    animation: float 3.2s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-8px);
    }

    100% {
        transform: translateY(0);
    }
}

/* Breadcrumb chip small text */
.crumb i {
    color: var(--accent);
}

/* ===== About section ===== */
.about {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 36px;
    align-items: center;
    padding: 48px 0;
}

.about .intro h2 {
    font-size: clamp(20px, 2.4vw, 34px);
    margin: 0 0 12px;
    font-weight: 800;
    line-height: 1.05;
}

.about .intro p.lead {
    color: var(--muted);
    margin: 0 0 18px;
    line-height: 1.7;
    font-size: 15px;
}

.about .card {
    background: #fff;
    padding: 22px;
    border-radius: var(--radius);
    box-shadow: var(--card-shadow);
}

/* visual column */
.visual {
    position: relative;
}

.visual .door {
    background: linear-gradient(180deg, #ffffff, #f7fbfc);
    border-radius: 14px;
    padding: 18px;
    box-shadow: var(--card-shadow);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 360px;
    overflow: hidden;
    position: relative;
}

.badge {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 12px;
    background: var(--accent);
    color: #fff;
    padding: 12px 16px;
    font-weight: 700;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(11, 107, 240, 0.12);
}

.visual img {
    max-width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 8px;
}

/* ===== Values ===== */
.values {
    padding: 48px 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.value {
    background: #fff;
    padding: 20px;
    border-radius: 14px;
    box-shadow: var(--card-shadow);
    text-align: center;
    transition: transform var(--transition), box-shadow var(--transition);
}

.value:hover {
    transform: translateY(-8px);
    box-shadow: 0 22px 60px rgba(6, 20, 41, 0.08);
}

.value .icon {
    font-size: 28px;
    color: var(--accent-2);
    margin-bottom: 12px;
}

.value h4 {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 700;
}

.value p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

/* ===== Why choose us ===== */
.why {
    padding: 56px 0;
}

.why .section-head {
    text-align: center;
    margin-bottom: 28px;
}

.why .section-head h3 {
    margin: 0;
    font-size: 28px;
    font-weight: 800;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 18px;
}

.why-card {
    background: #fff;
    padding: 22px;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    display: flex;
    gap: 12px;
    align-items: flex-start;
    transition: transform var(--transition), box-shadow var(--transition);
}

.why-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(6, 20, 41, 0.08);
}

.why-card .icon {
    font-size: 24px;
    color: var(--accent);
    width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.why-card h4 {
    margin: 0 0 6px;
    font-size: 16px;
    font-weight: 700;
}

.why-card p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

/* responsive */
@media (max-width:1100px) {
    .about {
        grid-template-columns: 1fr;
    }

    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-inner {
        padding: 28px;
        flex-direction: column;
        align-items: flex-start;
        gap: 18px;
    }

    .hero-title {
        max-width: 100%;
    }
}

@media (max-width:640px) {

    .values-grid,
    .why-grid {
        grid-template-columns: 1fr;
    }

    .visual .door {
        height: 260px;
    }

    .hero-breadcrumb {
        min-height: 260px;
    }

    .hero-inner {
        margin-top: 90px;
        padding: 18px;
    }
}

/* small reveal animation */
.reveal {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .6s ease, transform .6s ease;
}

.reveal.show {
    opacity: 1;
    transform: translateY(0);
}


/* ========== SERVICES SECTION ========== */

.services {
    padding: 64px 0;
}

.section-head h3 {
    color: var(--text);
}

.services-grid {
    margin-top: 32px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.service-card {
    background: #fff;
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: var(--card-shadow);
    transition: transform var(--transition), box-shadow var(--transition);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 22px 55px rgba(6, 20, 41, 0.08);
}

.service-card .icon {
    font-size: 30px;
    color: var(--accent-2);
}

.service-card h4 {
    margin: 0;
    font-weight: 700;
    font-size: 18px;
}

.service-card p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

/* Responsive */
@media (max-width:900px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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



/* ================= CONTACT SECTION ================= */

.contact-maps {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 40px;
}

.contact-map h4 {
    font-size: 16px;
    font-weight: 600;
    color: #0b2545;
    margin-bottom: 12px;
}

/* Mobile */
@media (max-width: 768px) {
    .contact-maps {
        grid-template-columns: 1fr;
    }
}


.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

/* FORM */
.contact-form {
    background: #fff;
    padding: 28px;
    border-radius: var(--radius);
    box-shadow: var(--card-shadow);
}

.contact-form h3 {
    margin: 0 0 6px;
    font-size: 24px;
    font-weight: 800;
}

.contact-form p {
    margin: 0 0 16px;
}

.input-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 16px;
}

.input-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}

.input-group input,
.input-group textarea {
    padding: 12px;
    border-radius: var(--radius);
    border: 1px solid #d5dee8;
    font-size: 15px;
    outline: none;
    transition: border var(--transition), box-shadow var(--transition);
    background: #fff;
}

.input-group input:focus,
.input-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(11, 107, 240, 0.15);
}

.input-group textarea {
    min-height: 120px;
    resize: vertical;
}

/* Button */
.btn-submit {
    background: var(--accent);
    border: none;
    color: #fff;
    padding: 14px 20px;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-submit:hover {
    background: #084ec0;
    transform: translateY(-3px);
}

/* CONTACT INFO */
.contact-info {
    background: #ffffff;
    padding: 28px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.contact-info h3 {
    font-size: 22px;
    font-weight: 700;
    color: #0b2545;
    margin-bottom: 25px;
}

.info-item {
    display: flex;
    gap: 15px;
    margin-bottom: 22px;
}

.info-item i {
    font-size: 18px;
    color: #0b2545;
    margin-top: 4px;
}

.info-item strong {
    display: block;
    font-size: 15px;
    color: #0b2545;
    margin-bottom: 4px;
}

.info-item p {
    font-size: 14px;
    line-height: 1.6;
    color: #3c4f65;
    margin: 0;
}

.info-item a {
    color: #0b2545;
    text-decoration: none;
}

.info-item a:hover {
    text-decoration: underline;
}

/* Image */
.contact-image {
    margin-top: 30px;
}

.contact-image img {
    width: 100%;
    border-radius: 14px;
    object-fit: cover;
}



/* ================= PRODUCTS SECTION =================*/

.products-grid {
    margin-top: 32px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.product-card {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--card-shadow);
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--transition), box-shadow var(--transition);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 26px 60px rgba(6, 20, 41, 0.12);
}

/* Image container */
.img-box {
    width: 100%;
    height: 320px;
    overflow: hidden;
    border-bottom: 1px solid #e3e7ee;
}

.img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}

.product-card:hover .img-box img {
    transform: scale(1.08);
}

/* Content area */
.product-info {
    padding: 18px 22px;
    background: #fff;
}

.product-info .category {
    font-size: 12px;
    font-weight: 600;
    color: var(--muted);
    letter-spacing: 0.5px;
}

.product-info h4 {
    margin: 6px 0 0;
    font-size: 18px;
    font-weight: 800;
    color: var(--text);
}

/* Responsive */
@media (max-width: 992px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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


/* ================= PRODUCT DETAILS ================= */

.pd-category {
    color: var(--accent-2);
    font-weight: 600;
    letter-spacing: 0.6px;
}

.pd-title {
    font-size: 34px;
    font-weight: 800;
    margin: 6px 0 24px;
}

/* GRID */
.pd-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

/* SLIDER */
/* =========================
   PRODUCT DETAIL SLIDER
========================= */

.pd-slider {
    position: relative;
    width: 100%;
}

/* FRAME */
.pd-frame {
    width: 100%;
    height: 420px;
    overflow: hidden;
    border-radius: var(--radius);
    box-shadow: var(--card-shadow);
    position: relative;
}

/* SLIDES CONTAINER */
.pd-slides {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.5s ease;
}

/* SLIDE IMAGE */
.pd-slides img {
    flex: 0 0 100%;
    width: 100%;
    height: 420px;
    object-fit: cover;
    display: block;
}

/* =========================
   NAVIGATION BUTTONS
========================= */

.pd-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--glass);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: none;
    padding: 14px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 5;
    transition: background 0.3s ease, transform 0.3s ease;
}

.pd-nav.left {
    left: -10px;
}

.pd-nav.right {
    right: -10px;
}

.pd-nav i {
    font-size: 16px;
    color: #000;
}

.pd-nav:hover {
    background: #fff;
    transform: translateY(-50%) scale(1.05);
}

/* =========================
   DOT INDICATORS
========================= */

.pd-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 14px;
}

.pd-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #d4dce9;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.3s ease;
}

.pd-dots span.active {
    background: var(--accent-2);
    transform: scale(1.3);
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 768px) {
    .pd-frame {
        height: 300px;
    }

    .pd-slides img {
        height: 300px;
    }

    .pd-nav {
        padding: 10px;
    }
}

@media (max-width: 480px) {
    .pd-frame {
        height: 240px;
    }

    .pd-slides img {
        height: 240px;
    }
}


/* INFO */
.pd-info h3 {
    margin: 10px 0 6px;
    font-size: 20px;
    font-weight: 700;
}

.pd-info ul {
    margin: 0 0 16px;
    padding-left: 16px;
}

.pd-info p,
.pd-info li {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.6;
}

.pd-btn {
    margin-top: 12px;
    padding: 12px 26px;
    border-radius: 30px;
    border: 2px solid var(--accent-2);
    background: transparent;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.pd-btn:hover {
    background: var(--accent-2);
    color: #fff;
}

.pd-table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
    border-radius: 10px;
    overflow: hidden;
}

.pd-table th,
.pd-table td {
    padding: 14px 16px;
    text-align: left;
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.pd-table th {
    width: 35%;
    background: #f5f8fb;
    color: #0b2545;
    font-weight: 600;
}

.pd-table td {
    color: #333;
}

.pd-table tr:last-child th,
.pd-table tr:last-child td {
    border-bottom: none;
}

/* TABS */
.pd-tabs {
    background: #fff;
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: var(--card-shadow);
}

.pd-tab-buttons {
    display: flex;
    gap: 14px;
    margin-bottom: 18px;
}

.pd-tab {
    padding: 10px 18px;
    border-radius: var(--radius);
    background: #eff4f9;
    border: none;
    font-weight: 600;
    cursor: pointer;
}

.pd-tab.active {
    background: var(--accent-2);
    color: #fff;
}

.pd-tab-content {
    display: none;
    padding-top: 6px;
    color: var(--muted);
}

.pd-tab-content.active {
    display: block;
}

/* BACK BUTTON */
.pd-back {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 26px;
    background: var(--accent-2);
    color: #fff;
    padding: 12px 22px;
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 600;
}

.pd-back:hover {
    background: var(--accent);
}

/* Responsive */
@media(max-width: 900px) {
    .pd-grid {
        grid-template-columns: 1fr;
    }

    .pd-frame {
        height: 340px;
    }

    .pd-slides img {
        height: 340px;
    }
}


.footer-cta {
    background: linear-gradient(135deg, #0a1a2a, #153d63);
    color: #fff;
    padding: 3rem 0;
    text-align: center;
    border-radius: 0 0 24px 24px;
    margin-bottom: -1rem;
    position: relative;
    overflow: hidden;
}

.footer-cta h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
}

.footer-cta .btn.primary.large {
    padding: 0.9rem 2rem;
    border-radius: 10px;
    font-size: 1.05rem;
    font-weight: 600;
    background: #fff;
    color: #0a1a2a;
    transition: 0.3s ease;
}

.footer-cta .btn.primary.large:hover {
    transform: translateY(-3px);
    opacity: 0.9;
}


/* =========================
   FOOTER – AEROSHIELD
========================= */

.site-footer {
    background: #ffffff;
    color: #0b2545;
    padding: 70px 40px 25px;
    font-family: "Inter", "Segoe UI", sans-serif;
    border-top: 1px solid #e5eaf0;
}

/* Layout */
.footer-container {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
    gap: 70px;
}

/* =========================
   BRAND COLUMN
========================= */

.footer-brand {
    display: flex;
    flex-direction: column;
}

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

.footer-brand h3 {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 6px;
    color: #0b2545;
}

.footer-brand .tagline {
    font-size: 14px;
    color: #3c4f65;
    margin-bottom: 6px;
}

.footer-brand .gstin {
    font-size: 13px;
    color: #6b7c93;
    margin-bottom: 18px;
}

/* =========================
   SOCIAL ICONS
========================= */

.footer-social {
    display: flex;
    gap: 14px;
    margin-top: 6px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    border: 1px solid #0b2545;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0b2545;
    font-size: 16px;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: #0b2545;
    color: #ffffff;
}

/* =========================
   HEADINGS
========================= */

.site-footer h4 {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.4px;
    color: #0b2545;
    margin-bottom: 18px;
    text-transform: uppercase;
    position: relative;
}

.site-footer h4::after {
    content: "";
    width: 26px;
    height: 2px;
    background: #0b2545;
    display: block;
    margin-top: 8px;
}

/* =========================
   LISTS & LINKS
========================= */

.site-footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.site-footer ul li {
    margin-bottom: 12px;
}

.site-footer ul li a {
    text-decoration: none;
    font-size: 14px;
    color: #3c4f65;
    transition: all 0.25s ease;
}

.site-footer ul li a:hover {
    color: #0b2545;
    padding-left: 4px;
}

/* =========================
   CONTACT COLUMN
========================= */

.footer-contact p {
    font-size: 14px;
    line-height: 1.7;
    color: #3c4f65;
    margin-bottom: 14px;
}

.footer-contact strong {
    color: #0b2545;
    font-weight: 600;
}

.footer-contact a {
    color: #0b2545;
    text-decoration: none;
}

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

/* =========================
   FOOTER BOTTOM
========================= */

.footer-bottom {
    max-width: 1300px;
    margin: 45px auto 0;
    padding-top: 20px;
    border-top: 1px solid #e5eaf0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.footer-bottom p {
    font-size: 13px;
    color: #6b7c93;
    margin: 0;
}

.footer-bottom strong {
    color: #0b2545;
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1024px) {
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 50px;
    }
}

@media (max-width: 768px) {
    .site-footer {
        padding: 50px 25px 20px;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-bottom {
        justify-content: center;
        text-align: center;
    }
}



/* -----------------------------------
       DESKTOP LAYOUT
----------------------------------- */
@media (min-width: 768px) {
    .footer-inner {
        grid-template-columns: 1.2fr 1fr 1fr;
        gap: 3rem;
    }

    .footer-cta {
        border-radius: 0;
    }
}


/* Tablet */
@media (min-width: 999px) {
    .container {
        padding: 1.4rem;
    }

    .nav {
        position: static;
        display: block;
        background: transparent;
        top: auto;
        padding: 0;
    }

    .nav-list {
        flex-direction: row;
        gap: 0.6rem;
        align-items: center;
    }

    .nav-list a {
        background: transparent;
        box-shadow: none;
        padding: 0.6rem 0.8rem;
        border-radius: 8px;
    }

    .nav-toggle {
        display: none;
    }


    .mega-card img {
        height: 140px;
    }

    .hero-inner {
        grid-template-columns: 1fr 480px;
        align-items: center;
        gap: 1.2rem;
    }

    .hero-content h1 {
        font-size: 1.6rem;
    }

    .hero-media img {
        width: 100%;
        border-radius: 12px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .choose-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Desktop / laptop: center mega menu under nav and 4-column grid for mega cards */
@media (min-width: 1024px) {
    .container {
        max-width: var(--container);
    }

    .nav-list a {
        padding: 0.6rem 1rem;
    }

    .mega-menu {
        display: block;
        position: absolute;
        top: 100%;
        left: 50%;
        transform: translateX(-50%);
        width: calc(100% - 4rem);
        max-width: 1100px;
        margin-top: 0.6rem;
        pointer-events: none;
        opacity: 0;
        transition: opacity var(--transition), transform var(--transition);
    }

    .has-mega:focus-within .mega-menu,
    .has-mega:hover .mega-menu,
    .has-mega[aria-expanded="true"] .mega-menu {
        pointer-events: auto;
        opacity: 1;
        transform: translateX(-50%) translateY(6px);
    }

    .mega-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 1rem;
    }

    .hero-inner {
        grid-template-columns: 1fr 560px;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Wide / 4k scale up nicely */
@media (min-width: 1440px) {
    :root {
        --container: 1400px;
    }

    .hero-inner {
        gap: 2rem;
    }

    .hero-content h1 {
        font-size: 2.4rem;
    }
}

/* Ultra wide 4K */
@media (min-width: 2560px) {
    :root {
        --container: 2100px;
    }

    .container {
        padding: 2rem;
    }

    .hero-content h1 {
        font-size: 3.2rem;
    }
}

/* small accessibility focus */
a:focus {
    outline: 3px solid rgba(11, 107, 240, 0.16);
    outline-offset: 3px;
    border-radius: 6px;
}


/* ================================
   PRODUCT SECTION
================================ */
.prod-dlns-section {
      padding: 4rem 1rem;
      background: #ffffff;
    }

    .prod-dlns-container {
      max-width: 1600px;
      margin: auto;
    }

    .prod-dlns-heading {
      text-align: center;
      font-size: clamp(1.6rem, 3vw, 2.5rem);
      margin-bottom: 2.5rem;
      color: #111;
    }

    /* ================= GRID ================= */
    .prod-dlns-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 1.6rem;
    }

    /* ================= CARD ================= */
    .prod-dlns-card {
      display: block;
      text-decoration: none;
    }

    .prod-dlns-card-inner {
      position: relative;
      aspect-ratio: 4 / 5;
      border-radius: var(--prod-dlns-radius);
      overflow: hidden;
    }

    /* ================= IMAGE ================= */
    .prod-dlns-image {
      position: absolute;
      inset: 0;
      background: #ea9421;
      z-index: 2;
      border-radius: var(--prod-dlns-radius);
      transition: transform 0.6s cubic-bezier(.19,1,.22,1);
    }

    .prod-dlns-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    /* ================= INFO BAR (BEHIND IMAGE) ================= */
    .prod-dlns-info {
      position: absolute;
      bottom: 0;
      left: var(--prod-dlns-info-gap);
      right: var(--prod-dlns-info-gap);
      height: var(--prod-dlns-info-height);
      background: #047dc3;

      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      padding: 0 1.2rem;

      border-radius: 0 0 18px 18px;

      transform: translateY(100%);
      transition: transform 0.6s cubic-bezier(.19,1,.22,1);
      z-index: 1;
    }

    /* ================= INFO CONTENT ================= */
    .prod-dlns-title {
      color: #ffffff;
      font-size: 1rem;
      font-weight: 500;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      flex: 1;
      min-width: 0;
    }

    .prod-dlns-arrow {
      flex-shrink: 0;
      width: 42px;
      height: 42px;
      border-radius: 50%;
      background: #ea9421;
      color: #ffffff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.4rem;
    }

    /* ================= DESKTOP / LAPTOP / 4K ================= */
    @media (min-width: 1024px) {
      .prod-dlns-card:hover .prod-dlns-image {
        transform: translateY(calc(-1 * var(--prod-dlns-info-height)));
      }

      .prod-dlns-card:hover .prod-dlns-info {
        transform: translateY(0);
      }
    }

    /* ================= TABLET & MOBILE (JS CONTROLLED) ================= */
    .prod-dlns-show-info .prod-dlns-image {
      transform: translateY(calc(-1 * var(--prod-dlns-info-height)));
    }

    .prod-dlns-show-info .prod-dlns-info {
      transform: translateY(0);
    }

    /* ================= GRID BREAKPOINTS ================= */
    @media (min-width: 600px) {
      .prod-dlns-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
      }
    }

    @media (min-width: 1024px) {
      .prod-dlns-grid {
        grid-template-columns: repeat(3, 1fr);
      }
    }

    @media (min-width: 1600px) {
      .prod-dlns-grid {
        grid-template-columns: repeat(5, 1fr);
      }
    }
    

    /* SECTION */
.newprod-details {
  padding: 64px 16px;
  max-width: 1200px;
  margin: auto;
  background: var(--bg);
}

/* HEAD */
.newprod-category {
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--accent-2);
  font-weight: 600;
}

.newprod-title {
  font-size: 30px;
  margin-top: 6px;
}

/* DESC */
.newprod-desc p {
  color: var(--muted);
  line-height: 1.6;
  max-width: 720px;
}

/* GRID */
.newprod-grid {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/* SLIDER */
.newprod-slider { position: relative; }
.newprod-frame {
  overflow: hidden;
  border-radius: 16px;
}
.newprod-slides {
  display: flex;
  transition: transform .45s ease;
}
.newprod-slides img {
  width: 100%;
  flex-shrink: 0;
  object-fit: cover;
}

/* NAV */
.newprod-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: var(--surface);
  border: none;
  border-radius: 50%;
  padding: 10px 14px;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(0,0,0,.18);
}
.newprod-nav.left { left: 12px; }
.newprod-nav.right { right: 12px; }

/* DOTS */
.newprod-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 12px;
}
.newprod-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ccc;
}
.newprod-dots .active { background: var(--accent); }

/* INFO */
.newprod-info { display: flex; flex-direction: column; gap: 20px; }

/* TABLE (SELF SCROLLABLE) */
.newprod-table-wrap {
  max-height: 260px;
  overflow-y: auto;
  border-radius: 14px;
  border: 1px solid #e6e6e6;
  overscroll-behavior: contain;
}

.newprod-table {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
}

.newprod-table th,
.newprod-table td {
  padding: 12px 14px;
  border-bottom: 1px solid #eee;
  font-size: 14px;
  text-align: left;
}

.newprod-table th {
  background: #f9fbfd;
  white-space: nowrap;
}

/* BUTTON */
.newprod-btn {
  width: fit-content;
  padding: 12px 22px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  border-radius: 12px;
  text-decoration: none;
  transition: transform .2s ease;
}
.newprod-btn:hover { transform: translateY(-2px); }

/* BACK BUTTON (DESIGNED) */
.newprod-back {
  margin-top: 48px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  padding: 10px 18px;
  border-radius: 999px;
  background: #f2f7fb;
  transition: all .25s ease;
}
.newprod-back:hover {
  background: var(--accent);
  color: #fff;
}
.newprod-back-icon {
  font-size: 18px;
}

/* ANIMATION */
.newprod-animate {
  opacity: 0;
  transform: translateY(24px);
  transition: .6s ease;
}
.newprod-animate.visible {
  opacity: 1;
  transform: translateY(0);
}

/* DESKTOP */
@media (min-width:768px) {
  .newprod-grid { flex-direction: row; }
  .newprod-slider, .newprod-info { flex:1; }
  .newprod-title { font-size: 38px; }
}