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

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "DM Sans", sans-serif;
    color: #202020;
    background: #fff;
    line-height: 1.6;
}

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

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

button,
input,
textarea,
select {
    font-family: inherit;
}

button {
    cursor: pointer;
}

.container {
    width: min(1180px, 92%);
    margin: auto;
}


/* =========================
   COLORS
========================= */

:root {
    --dark: #191919;
    --dark-2: #242424;
    --gold: #c79a4b;
    --gold-light: #e0b96c;
    --light: #f7f5f1;
    --gray: #6c6c6c;
    --border: #e6e2db;
    --white: #ffffff;
}


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

.header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    background: rgba(25, 25, 25, 0.96);
    transition: 0.3s ease;
}

.header.scrolled {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.nav-container {
    height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    font-family: "Montserrat", sans-serif;
    font-size: 21px;
    font-weight: 800;
    margin-left: 30px;
}

.logo-icon {
    width: 39px;
    height: 39px;
    display: grid;
    place-items: center;
    background: var(--gold);
    color: white;
    border-radius: 4px;
    font-size: 17px;
}

.gold {
    color: var(--gold);
}

.navbar {
    display: flex;
    gap: 31px;
}

.navbar a {
    position: relative;
    color: #ddd;
    font-size: 14px;
    font-weight: 500;
    transition: 0.3s;
}

.navbar a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: 0.3s;
}

.navbar a:hover,
.navbar a.active {
    color: white;
}

.navbar a:hover::after,
.navbar a.active::after {
    width: 100%;
}

.nav-btn {
    padding: 12px 22px;
    background: var(--gold);
    color: white;
    font-size: 13px;
    font-weight: 700;
    transition: 0.3s;
    margin-right: 30px;
}

.nav-btn:hover {
    background: var(--gold-light);
}

.menu-btn {
    display: none;
    border: none;
    background: transparent;
    color: white;
    font-size: 24px;
}


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

.hero {
    min-height: 760px;
    position: relative;
    display: flex;
    align-items: center;
    background:
        url(images/hero-section.jpg)
        center/cover no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            90deg,
            rgba(15, 15, 15, 0.9) 0%,
            rgba(15, 15, 15, 0.65) 48%,
            rgba(15, 15, 15, 0.2) 100%
        );
}

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

.hero-text {
    max-width: 720px;
    padding-top: 60px;
}

.small-title,
.eyebrow {
    color: var(--gold);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 2px;
}

.small-title {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 20px;
}

.hero h1 {
    color: white;
    font-family: "Montserrat", sans-serif;
    font-size: clamp(42px, 6vw, 72px);
    line-height: 1.08;
    margin-bottom: 25px;
    font-weight: 800;
}

.hero h1 span {
    display: block;
    color: var(--gold-light);
}

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

.hero-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 11px;
    min-height: 50px;
    padding: 0 25px;
    border: none;
    font-size: 13px;
    font-weight: 700;
    transition: 0.3s ease;
}

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

.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
}

.btn-outline {
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.55);
}

.btn-outline:hover {
    background: white;
    color: var(--dark);
}

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

.btn-dark:hover {
    background: var(--gold);
}

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

.btn-light:hover {
    background: var(--gold);
    color: white;
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: #ddd;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-scroll i {
    color: var(--gold);
}


/* =========================
   STATS
========================= */

.stats {
    background: var(--dark);
    color: white;
}

.stats-grid {
    min-height: 125px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    align-items: center;
}

.stat {
    text-align: center;
    border-right: 1px solid #444;
}

.stat:last-child {
    border-right: 0;
}

.stat strong {
    display: block;
    color: var(--gold);
    font-family: "Montserrat", sans-serif;
    font-size: 34px;
}

.stat span {
    color: #aaa;
    font-size: 13px;
}


/* =========================
   SECTIONS
========================= */

.section {
    padding: 110px 0;
}

.section-heading {
    max-width: 700px;
    margin: 0 auto 55px;
    text-align: center;
}

.section-heading h2,
.about-content h2,
.projects-header h2,
.contact-info h2,
.cta-content h2 {
    font-family: "Montserrat", sans-serif;
    font-size: clamp(31px, 4vw, 47px);
    line-height: 1.15;
    margin: 12px 0 20px;
}

.section-heading h2 span,
.about-content h2 span,
.projects-header h2 span,
.contact-info h2 span,
.cta-content h2 span {
    color: var(--gold);
    display: block;
}

.section-heading p,
.projects-header p {
    color: var(--gray);
    font-size: 16px;
}


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

.services-section {
    background: var(--light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.service-card {
    background: white;
    padding: 35px 30px;
    border: 1px solid #eee;
    transition: 0.3s;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
    border-color: transparent;
}

.service-icon {
    width: 60px;
    height: 60px;
    display: grid;
    place-items: center;
    background: #f6eddf;
    color: var(--gold);
    font-size: 24px;
    margin-bottom: 24px;
}

.service-card h3 {
    font-family: "Montserrat", sans-serif;
    font-size: 19px;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 20px;
}

.service-card a {
    color: var(--gold);
    font-size: 13px;
    font-weight: 700;
}

.service-card a i {
    margin-left: 5px;
}


/* =========================
   ABOUT
========================= */

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 90px;
    align-items: center;
}

.about-images {
    position: relative;
    min-height: 560px;
}

.about-main-image {
    width: 78%;
    height: 470px;
    overflow: hidden;
}

.about-main-image img {
    height: 100%;
    object-fit: cover;
}

.about-small-image {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 42%;
    height: 220px;
    border: 10px solid white;
}

.about-small-image img {
    height: 100%;
    object-fit: cover;
}

.experience-box {
    position: absolute;
    left: 55%;
    top: 60px;
    transform: translateX(-50%);
    background: var(--gold);
    color: white;
    padding: 22px 25px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.experience-box strong {
    font-family: "Montserrat", sans-serif;
    font-size: 39px;
}

.experience-box span {
    font-size: 12px;
    line-height: 1.4;
}

.about-content .lead {
    color: #333;
    font-size: 17px;
    margin-bottom: 15px;
}

.about-content > p:not(.lead) {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 25px;
}

.check-list {
    margin-bottom: 30px;
}

.check-list div {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 11px;
    font-size: 14px;
}

.check-list i {
    color: var(--gold);
}


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

.projects-section {
    background: var(--light);
}

.projects-header {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 50px;
    margin-bottom: 45px;
}

.projects-header h2 {
    margin-bottom: 0;
}

.projects-header p {
    max-width: 390px;
}

.projects-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr;
    grid-template-rows: 280px 280px;
    gap: 18px;
    margin: 50px;
}

.project-card {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.project-card:first-child {
    grid-row: 1 / 3;
}

.project-card img {
    height: 100%;
    object-fit: cover;
    transition: 0.6s ease;
}

.project-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        transparent 35%,
        rgba(0, 0, 0, 0.8)
    );
}

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

.project-info {
    position: absolute;
    z-index: 2;
    left: 25px;
    right: 20px;
    bottom: 23px;
    color: white;
}

.project-info span {
    color: var(--gold-light);
    font-size: 10px;
    letter-spacing: 1.5px;
    font-weight: 700;
}

.project-info h3 {
    font-family: "Montserrat", sans-serif;
    font-size: 18px;
    margin-top: 4px;
}


/* =========================
   PROCESS
========================= */

.process-section {
    background: white;
}

.process-grid {
    display: grid;
    grid-template-columns: 1fr 40px 1fr 40px 1fr 40px 1fr;
    align-items: start;
}

.process-item {
    text-align: center;
    position: relative;
}

.process-number {
    position: absolute;
    right: 10px;
    top: -5px;
    font-family: "Montserrat", sans-serif;
    font-size: 14px;
    color: #ccc;
}

.process-item > i {
    width: 70px;
    height: 70px;
    display: grid;
    place-items: center;
    margin: 0 auto 20px;
    border: 1px solid var(--gold);
    color: var(--gold);
    border-radius: 50%;
    font-size: 23px;
}

.process-item h3 {
    font-family: "Montserrat", sans-serif;
    font-size: 16px;
    margin-bottom: 10px;
}

.process-item p {
    color: var(--gray);
    font-size: 13px;
}

.process-line {
    height: 1px;
    background: var(--border);
    margin-top: 35px;
}


/* =========================
   CTA
========================= */

.cta-section {
    padding: 80px 0;
    background:
        linear-gradient(
            90deg,
            rgba(20, 20, 20, 0.97),
            rgba(20, 20, 20, 0.85)
        ),
        url("https://images.unsplash.com/photo-1600607687920-4e2a09cf159d?auto=format&fit=crop&w=1600&q=80")
        center/cover;
}

.cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
}

.cta-content h2 {
    color: white;
    margin-bottom: 12px;
}

.cta-content p {
    color: #aaa;
    max-width: 600px;
}

.eyebrow.light {
    color: var(--gold-light);
}


/* =========================
   TESTIMONIALS
========================= */

.testimonials-section {
    background: var(--light);
}

.testimonial-slider {
    max-width: 800px;
    margin: auto;
    position: relative;
    min-height: 270px;
}

.testimonial {
    display: none;
    text-align: center;
    animation: fade 0.5s ease;
}

.testimonial.active {
    display: block;
}

@keyframes fade {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

.quote-icon {
    color: var(--gold);
    font-size: 30px;
    margin-bottom: 18px;
}

.testimonial > p {
    font-family: "Montserrat", sans-serif;
    font-size: 22px;
    line-height: 1.6;
    margin-bottom: 28px;
}

.client {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.client-avatar {
    width: 45px;
    height: 45px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--gold);
    color: white;
    font-weight: 700;
    font-size: 12px;
}

.client div:last-child {
    text-align: left;
}

.client strong,
.client span {
    display: block;
}

.client strong {
    font-size: 14px;
}

.client span {
    color: var(--gray);
    font-size: 11px;
}

.slider-buttons {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.slider-buttons button {
    width: 42px;
    height: 42px;
    background: white;
    border: 1px solid var(--border);
    transition: 0.3s;
}

.slider-buttons button:hover {
    background: var(--gold);
    color: white;
    border-color: var(--gold);
}


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



.contact-item {
    display: flex;
    gap: 15px;
    align-items: center;
}

.contact-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    display: grid;
    place-items: center;
    background: #f6eddf;
    color: var(--gold);
}

.contact-item span,
.contact-item strong {
    display: block;
}

.contact-item span {
    color: var(--gray);
    font-size: 11px;
}

.contact-item strong {
    font-size: 14px;
}

.contact-form-wrapper {
    background: var(--light);
    padding: 40px;
}

.contact-form h3 {
    font-family: "Montserrat", sans-serif;
    font-size: 24px;
    margin-bottom: 5px;
}

.contact-form > p {
    color: var(--gray);
    font-size: 13px;
    margin-bottom: 25px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 7px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    border: 1px solid #ddd;
    background: white;
    outline: none;
    padding: 13px 14px;
    font-size: 13px;
    transition: 0.3s;
}

.form-group textarea {
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--gold);
}

.submit-btn {
    width: 100%;
}

.form-message {
    margin-top: 15px;
    font-size: 13px;
    font-weight: 600;
    text-align: center;
}
.contact-grid {
    display: block;
    max-width: 800px;
    margin: 0 auto;
}

.contact-info {
    text-align: center;
}

.contact-info > p {
    margin-left: auto;
    margin-right: auto;
}

.contact-details {
    max-width: 500px;
    margin: 35px auto 0;
    text-align: left;
}


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

.footer {
    background: var(--dark);
    color: white;
    padding-top: 70px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.2fr 1.2fr;
    gap: 50px;
    padding-bottom: 55px;
}

.footer-about p {
    color: #999;
    font-size: 13px;
    max-width: 300px;
    margin: 20px 0;
}

.footer-logo {
    display: inline-flex;
}

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

.social-links a {
    width: 45px;
    height: 45px;
    display: grid;
    place-items: center;
    background: green;
    color: white;
    transition: 0.3s;
    font-size: 35px;
    border-radius: 7px;
}

.social-links a:hover {
    background: var(--gold);
    color: white;
}

.footer-column h4 {
    font-family: "Montserrat", sans-serif;
    font-size: 14px;
    margin-bottom: 20px;
}

.footer-column > a {
    display: block;
    color: #999;
    font-size: 13px;
    margin-bottom: 10px;
    transition: 0.3s;
}

.footer-column > a:hover {
    color: var(--gold);
    padding-left: 4px;
}

.footer-column p {
    color: #999;
    font-size: 12px;
    margin-bottom: 13px;
}

.footer-column p i {
    width: 20px;
    color: var(--gold);
}

.footer-bottom {
    border-top: 1px solid #303030;
    padding: 20px 0;
}

.footer-bottom p {
    color: #777;
    text-align: center;
    font-size: 11px;
}


/* =========================
   BACK TO TOP
========================= */

.back-to-top {
    position: fixed;
    right: 25px;
    bottom: 25px;
    width: 45px;
    height: 45px;
    border: none;
    background: var(--gold);
    color: white;
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: 0.3s;
    z-index: 900;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--dark);
}


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

@media (max-width: 1000px) {

    .navbar {
        gap: 18px;
    }

    .about-grid {
        gap: 45px;
    }

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

    .process-grid {
        grid-template-columns: 1fr 1fr;
        gap: 45px 25px;
    }

    .process-line {
        display: none;
    }

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


@media (max-width: 800px) {

    .nav-btn {
        display: none;
    }

    .menu-btn {
        display: block;
    }

    .navbar {
        position: absolute;
        top: 82px;
        left: 0;
        width: 100%;
        background: var(--dark);
        display: none;
        flex-direction: column;
        padding: 25px;
        gap: 20px;
        border-top: 1px solid #333;
    }

    .navbar.open {
        display: flex;
    }

    .navbar a::after {
        display: none;
    }

    .hero {
        min-height: 700px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        padding: 25px 0;
        gap: 25px;
    }

    .stat:nth-child(2) {
        border-right: 0;
    }

    .stat:nth-child(3),
    .stat:nth-child(4) {
        border-top: 1px solid #444;
        padding-top: 20px;
    }

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .about-images {
        max-width: 650px;
        margin: auto;
        width: 100%;
    }

    .projects-header {
        display: block;
    }

    .projects-header p {
        margin-top: 20px;
    }

    .projects-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 300px 250px 250px;
    }

    .project-card:first-child {
        grid-column: 1 / 3;
        grid-row: auto;
    }

    .cta-content {
        flex-direction: column;
        align-items: flex-start;
    }
}


@media (max-width: 600px) {

    .nav-container {
        height: 72px;
    }

    .navbar {
        top: 72px;
    }

    .hero {
        min-height: 650px;
    }

    .hero h1 {
        font-size: 40px;
    }

    .hero p {
        font-size: 15px;
    }

    .section {
        padding: 75px 0;
    }

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

    .about-images {
        min-height: 430px;
    }

    .about-main-image {
        width: 82%;
        height: 370px;
    }

    .about-small-image {
        height: 150px;
        width: 43%;
    }

    .experience-box {
        top: 40px;
        padding: 15px;
    }

    .experience-box strong {
        font-size: 30px;
    }

    .projects-grid {
        display: grid;
        grid-template-columns: 1fr;
        grid-template-rows: repeat(4, 250px);
    }

    .project-card:first-child {
        grid-column: auto;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .contact-form-wrapper {
        padding: 25px 20px;
    }

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

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

    .testimonial > p {
        font-size: 17px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: flex-start;
    }

    .btn {
        width: 100%;
    }

    .hero-scroll {
        display: none;
    }
}