/* =========================
   RESET
========================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}


html {
    scroll-behavior: smooth;
}


body {
    font-family: "Poppins", sans-serif;
    color: #1f2937;
    background: #ffffff;
    line-height: 1.6;
}


img {
    width: 100%;
    display: block;
}


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


button {
    font-family: inherit;
}


.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}


.section {
    padding: 100px 0;
}


/* =========================
   HEADER
========================= */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid #eee;
}


.header-content {
    height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}


/* LOGO */

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 800;
    color: #172554;
}


.logo-icon {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: #ffffff;
    background: linear-gradient(
        135deg,
        #f97316,
        #facc15
    );
    font-size: 22px;
    font-weight: 800;
}


.logo-highlight {
    color: #f97316;
}


/* NAV */

.nav {
    display: flex;
    align-items: center;
    gap: 32px;
}


.nav a {
    font-size: 14px;
    font-weight: 500;
    color: #374151;
    transition: 0.3s;
}


.nav a:hover,
.nav a.active {
    color: #f97316;
}


.header-btn {
    padding: 11px 22px;
    border-radius: 30px;
    background: #f97316;
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    transition: 0.3s;
}


.header-btn:hover {
    background: #ea580c;
    transform: translateY(-2px);
}


.menu-btn {
    display: none;
    border: 0;
    background: transparent;
    font-size: 28px;
    cursor: pointer;
}


/* MOBILE NAV */

.mobile-nav {
    display: none;
}


/* =========================
   HERO
========================= */

.hero {
    min-height: 760px;
    position: relative;
    display: flex;
    align-items: center;
    background-image: url(
        "https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=1800&q=85"
    );
    background-size: cover;
    background-position: center;
    padding-top: 78px;
}


.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            90deg,
            rgba(15, 23, 42, 0.92),
            rgba(15, 23, 42, 0.65),
            rgba(15, 23, 42, 0.20)
        );
}


.hero-content {
    position: relative;
    z-index: 2;
}


.hero-text {
    max-width: 700px;
}


.hero-badge {
    display: inline-block;
    padding: 9px 18px;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #ffffff;
    font-size: 13px;
    margin-bottom: 22px;
}


.hero h1 {
    color: #ffffff;
    font-size: clamp(42px, 6vw, 72px);
    line-height: 1.12;
    font-weight: 800;
    margin-bottom: 25px;
}


.hero h1 span {
    color: #facc15;
}


.hero p {
    max-width: 600px;
    color: #e5e7eb;
    font-size: 17px;
    margin-bottom: 35px;
}


.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}


.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    transition: 0.3s;
}


.btn-primary {
    background: #f97316;
    color: #ffffff;
}


.btn-primary:hover {
    background: #ea580c;
    transform: translateY(-3px);
}


.btn-outline {
    border: 1px solid rgba(255, 255, 255, 0.7);
    color: #ffffff;
}


.btn-outline:hover {
    background: #ffffff;
    color: #172554;
}


.hero-features {
    display: flex;
    gap: 45px;
    margin-top: 55px;
}


.hero-features div {
    display: flex;
    flex-direction: column;
}


.hero-features strong {
    color: #ffffff;
    font-size: 25px;
}


.hero-features span {
    color: #d1d5db;
    font-size: 12px;
}


/* =========================
   INTRO
========================= */

.intro {
    padding: 110px 0;
}


.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}


.intro-image {
    position: relative;
}


.intro-image img {
    height: 540px;
    object-fit: cover;
    border-radius: 20px;
}


.experience-card {
    position: absolute;
    bottom: 30px;
    right: -30px;
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px 25px;
    background: #ffffff;
    border-radius: 14px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}


.experience-card strong {
    font-size: 36px;
    color: #f97316;
}


.experience-card span {
    font-size: 12px;
    line-height: 1.4;
    color: #4b5563;
}


.section-label {
    color: #f97316;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
}


.intro-content h2 {
    margin: 15px 0 25px;
    font-size: 44px;
    line-height: 1.2;
    color: #172554;
}


.intro-content h2 span {
    color: #f97316;
}


.intro-content p {
    color: #6b7280;
    font-size: 15px;
    margin-bottom: 16px;
}


.intro-points {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin: 28px 0;
}


.intro-points div {
    color: #374151;
    font-size: 13px;
    font-weight: 500;
}


.text-btn {
    color: #f97316;
    font-weight: 700;
    font-size: 14px;
}


/* =========================
   SECTION HEADING
========================= */

.section-heading {
    max-width: 650px;
    margin: 0 auto 55px;
    text-align: center;
}


.section-heading h2 {
    margin: 12px 0;
    color: #172554;
    font-size: 44px;
    line-height: 1.2;
}


.section-heading h2 span {
    color: #f97316;
}


.section-heading p {
    color: #6b7280;
    font-size: 15px;
}


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

.services {
    background: #fffaf5;
}


.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}


.service-card {
    overflow: hidden;
    background: #ffffff;
    border-radius: 15px;
    box-shadow: 0 10px 35px rgba(23, 37, 84, 0.07);
    transition: 0.3s;
}


.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 45px rgba(23, 37, 84, 0.13);
}


.service-image {
    position: relative;
}


.service-image img {
    height: 220px;
    object-fit: cover;
}


.service-icon {
    position: absolute;
    left: 20px;
    bottom: -22px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    font-size: 22px;
}


.service-content {
    padding: 35px 22px 25px;
}


.service-content h3 {
    color: #172554;
    font-size: 19px;
    margin-bottom: 10px;
}


.service-content p {
    color: #6b7280;
    font-size: 13px;
    margin-bottom: 18px;
}


.service-content a {
    color: #f97316;
    font-size: 13px;
    font-weight: 700;
}


/* =========================
   COLOUR BANNER
========================= */

.colour-banner {
    padding: 70px 0;
    background:
        linear-gradient(
            120deg,
            #f97316,
            #facc15,
            #10b981
        );
}


.colour-banner-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}


.colour-banner span {
    color: rgba(255, 255, 255, 0.9);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
}


.colour-banner h2 {
    max-width: 650px;
    margin-top: 10px;
    color: #ffffff;
    font-size: 38px;
    line-height: 1.2;
}


.colour-banner h2 strong {
    color: #172554;
}


.white-btn {
    white-space: nowrap;
    padding: 14px 25px;
    border-radius: 8px;
    background: #ffffff;
    color: #172554;
    font-size: 13px;
    font-weight: 700;
}


/* =========================
   PROJECTS
========================= */

.projects {
    background: #ffffff;
}


.projects-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-auto-rows: 260px;
    gap: 18px;
}


.project-card {
    position: relative;
    overflow: hidden;
    border-radius: 14px;
}


.project-card img {
    height: 100%;
    object-fit: cover;
    transition: 0.5s;
}


.project-card:hover img {
    transform: scale(1.07);
}


.project-large {
    grid-row: span 2;
}


.project-overlay {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 30px 22px 20px;
    color: #ffffff;
    background:
        linear-gradient(
            transparent,
            rgba(0, 0, 0, 0.8)
        );
}


.project-overlay span {
    color: #facc15;
    font-size: 11px;
    font-weight: 600;
}


.project-overlay h3 {
    font-size: 18px;
}


/* =========================
   WHY US
========================= */

.why-us {
    background: #f8fafc;
}


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


.why-card {
    padding: 35px 25px;
    text-align: center;
    background: #ffffff;
    border-radius: 14px;
    border: 1px solid #eef0f4;
}


.why-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #fff7ed;
    font-size: 26px;
}


.why-card h3 {
    color: #172554;
    margin-bottom: 10px;
    font-size: 17px;
}


.why-card p {
    color: #6b7280;
    font-size: 13px;
}


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

.contact-section {
    padding: 80px 0;
    background: #172554;
}


.contact-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}


.contact-content span {
    color: #facc15;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
}


.contact-content h2 {
    color: #ffffff;
    font-size: 40px;
    line-height: 1.2;
    margin: 10px 0 15px;
}


.contact-content p {
    max-width: 600px;
    color: #cbd5e1;
    font-size: 14px;
}


.contact-buttons {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}


.btn-whatsapp {
    background: #22c55e;
    color: #ffffff;
}


.btn-whatsapp:hover {
    background: #16a34a;
}


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

.footer {
    background: #0f172a;
    color: #cbd5e1;
    padding-top: 70px;
}


.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 50px;
    padding-bottom: 50px;
}


.footer-logo {
    color: #ffffff;
}


.footer-brand p {
    max-width: 280px;
    margin: 20px 0;
    color: #94a3b8;
    font-size: 13px;
}


.footer-grid h4 {
    color: #ffffff;
    margin-bottom: 18px;
    font-size: 15px;
}


.footer-grid > div:not(.footer-brand) {
    display: flex;
    flex-direction: column;
    gap: 10px;
}


.footer-grid a,
.footer-grid p {
    color: #94a3b8;
    font-size: 13px;
}


.footer-grid a:hover {
    color: #f97316;
}


.footer-social {
    display: flex;
    gap: 8px;
}


.footer-social a {
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #1e293b;
    color: #ffffff;
}


.footer-bottom {
    padding: 20px;
    text-align: center;
    border-top: 1px solid #1e293b;
}


.footer-bottom p {
    color: #64748b;
    font-size: 12px;
}


/* =========================
   FLOATING WHATSAPP
========================= */

.floating-whatsapp {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 999;
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #22c55e;
    color: #ffffff;
    font-size: 26px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}


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

@media (max-width: 1000px) {

    .nav,
    .header-btn {
        display: none;
    }


    .menu-btn {
        display: block;
    }


    .mobile-nav {
        position: fixed;
        top: 78px;
        left: 0;
        right: 0;
        z-index: 999;
        display: none;
        flex-direction: column;
        background: #ffffff;
        border-bottom: 1px solid #eee;
    }


    .mobile-nav.show {
        display: flex;
    }


    .mobile-nav a {
        padding: 15px 5%;
        border-bottom: 1px solid #f1f1f1;
        color: #172554;
        font-size: 14px;
        font-weight: 600;
    }


    .intro-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }


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


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


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


    .colour-banner-content,
    .contact-box {
        flex-direction: column;
        align-items: flex-start;
    }

}


@media (max-width: 700px) {

    .section {
        padding: 70px 0;
    }


    .hero {
        min-height: 680px;
    }


    .hero h1 {
        font-size: 43px;
    }


    .hero p {
        font-size: 14px;
    }


    .hero-features {
        gap: 25px;
    }


    .intro {
        padding: 70px 0;
    }


    .intro-image img {
        height: 400px;
    }


    .experience-card {
        right: 15px;
    }


    .intro-content h2,
    .section-heading h2 {
        font-size: 34px;
    }


    .intro-points {
        grid-template-columns: 1fr;
    }


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


    .projects-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 250px;
    }


    .project-large {
        grid-row: span 1;
    }


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


    .contact-content h2 {
        font-size: 32px;
    }


    .contact-buttons {
        width: 100%;
        flex-direction: column;
    }


    .contact-buttons .btn {
        width: 100%;
    }


    .footer-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }

}