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

:root {
    --charcoal: #3D405B;
    --charcoal-dark: #2B2D42;
    --charcoal-light: #565874;
    --coral: #E07A5F;
    --coral-light: #F2CC8F;
    --coral-dark: #C96A52;
    --cream: #FDF6EC;
    --cream-dark: #F5EDE0;
    --white: #FFFFFF;
    --gray-50: #F8F9FA;
    --gray-100: #F1F3F5;
    --gray-200: #E9ECEF;
    --gray-300: #DEE2E6;
    --gray-400: #CED4DA;
    --gray-500: #ADB5BD;
    --gray-600: #868E96;
    --gray-700: #495057;
    --gray-800: #343A40;
    --gray-900: #212529;
    --blue-accent: #81C8D7;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 1px 3px rgba(61, 64, 91, 0.08);
    --shadow-md: 0 4px 16px rgba(61, 64, 91, 0.1);
    --shadow-lg: 0 8px 32px rgba(61, 64, 91, 0.12);
    --shadow-xl: 0 16px 48px rgba(61, 64, 91, 0.15);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Nunito', sans-serif;
    --font-body: 'Quicksand', sans-serif;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── NAV ── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(61, 64, 91, 0.06);
    transition: var(--transition);
}

.nav.scrolled {
    box-shadow: var(--shadow-md);
}

.nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--charcoal);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.35rem;
}

.nav__logo-icon {
    width: 38px;
    height: 38px;
    flex-shrink: 0;
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav__menu a {
    text-decoration: none;
    color: var(--charcoal);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 8px 16px;
    border-radius: var(--radius-xl);
    transition: var(--transition);
}

.nav__menu a:hover {
    background: var(--cream);
    color: var(--coral);
}

.nav__cta {
    background: var(--coral) !important;
    color: var(--white) !important;
}

.nav__cta:hover {
    background: var(--coral-dark) !important;
    color: var(--white) !important;
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav__toggle span {
    display: block;
    width: 24px;
    height: 2.5px;
    background: var(--charcoal);
    border-radius: 2px;
    transition: var(--transition);
}

.nav__toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ── HERO ── */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--cream) 0%, var(--white) 50%, #FFF8F5 100%);
    overflow: hidden;
}

.hero__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    padding: 8px 16px;
    border-radius: var(--radius-xl);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}

.hero__badge svg {
    width: 16px;
    height: 16px;
    color: var(--coral);
}

.hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 4vw, 3.4rem);
    font-weight: 800;
    color: var(--charcoal-dark);
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero__desc {
    font-size: 1.1rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 32px;
    max-width: 520px;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hero__trust {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hero__trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--charcoal);
}

.hero__trust-item svg {
    width: 18px;
    height: 18px;
    color: var(--coral);
    flex-shrink: 0;
}

.hero__image {
    position: relative;
}

.hero__image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero__image-wrapper img {
    display: block;
    width: 100%;
    height: auto;
}

.hero__image-accent {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background: var(--coral);
    border-radius: 50%;
    opacity: 0.15;
    z-index: -1;
}

.hero__card {
    position: absolute;
    bottom: -20px;
    left: -30px;
    background: var(--white);
    padding: 20px 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.hero__card-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--coral);
    line-height: 1;
}

.hero__card-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--gray-500);
    margin-top: 4px;
}

/* ── BUTTONS ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-xl);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

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

.btn--coral:hover {
    background: var(--coral-dark);
    border-color: var(--coral-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(224, 122, 95, 0.35);
}

.btn--outline {
    background: transparent;
    color: var(--charcoal);
    border-color: var(--charcoal);
}

.btn--outline:hover {
    background: var(--charcoal);
    color: var(--white);
    transform: translateY(-2px);
}

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

.btn--white:hover {
    background: var(--cream);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--lg {
    padding: 16px 32px;
    font-size: 1rem;
}

.btn--full {
    width: 100%;
    justify-content: center;
}

/* ── SECTION HEADER ── */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 56px;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--coral);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 800;
    color: var(--charcoal-dark);
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--gray-600);
    line-height: 1.7;
}

.text-coral {
    color: var(--coral);
}

/* ── SERVICES ── */
.services {
    padding: 96px 0;
    background: var(--white);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--coral);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.service-card__icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-card__icon svg {
    width: 28px;
    height: 28px;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--charcoal-dark);
    margin-bottom: 10px;
}

.service-card p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ── ABOUT ── */
.about {
    padding: 96px 0;
    background: var(--cream);
}

.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about__images {
    position: relative;
}

.about__img-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about__img-main img {
    display: block;
    width: 100%;
    height: auto;
}

.about__img-small {
    position: absolute;
    bottom: -30px;
    right: -20px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--white);
}

.about__img-small img {
    display: block;
    width: 100%;
    height: auto;
}

.about__experience {
    position: absolute;
    top: -20px;
    right: 40px;
    background: var(--coral);
    color: var(--white);
    padding: 20px 24px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.about__experience-number {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1;
}

.about__experience-text {
    font-size: 0.8rem;
    font-weight: 600;
    opacity: 0.9;
    margin-top: 4px;
}

.about__content .section-tag {
    text-align: left;
}

.about__content .section-title {
    text-align: left;
}

.about__text {
    font-size: 1rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about__values {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 32px;
}

.about__value {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.about__value-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    background: var(--white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.about__value-icon svg {
    width: 22px;
    height: 22px;
}

.about__value strong {
    display: block;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--charcoal-dark);
    font-size: 1rem;
    margin-bottom: 2px;
}

.about__value span {
    font-size: 0.9rem;
    color: var(--gray-600);
}

/* ── PROJECTS ── */
.projects {
    padding: 96px 0;
    background: var(--white);
}

.projects__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.project-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--white);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.project-card__img {
    overflow: hidden;
}

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

.project-card:hover .project-card__img img {
    transform: scale(1.05);
}

.project-card__info {
    padding: 24px;
}

.project-card__tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--coral);
    background: rgba(224, 122, 95, 0.1);
    padding: 4px 12px;
    border-radius: var(--radius-xl);
    margin-bottom: 10px;
}

.project-card h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--charcoal-dark);
    margin-bottom: 8px;
}

.project-card p {
    font-size: 0.9rem;
    color: var(--gray-600);
    line-height: 1.6;
}

/* ── TESTIMONIALS ── */
.testimonials {
    padding: 96px 0;
    background: var(--charcoal);
}

.testimonials .section-tag {
    color: var(--coral-light);
}

.testimonials .section-title {
    color: var(--white);
}

.testimonials .section-desc {
    color: var(--gray-400);
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.testimonial-card__quote {
    margin-bottom: 16px;
}

.testimonial-card__quote svg {
    width: 32px;
    height: 32px;
}

.testimonial-card__text {
    font-size: 0.95rem;
    color: var(--gray-300);
    line-height: 1.8;
    margin-bottom: 24px;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-card__avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--coral);
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.testimonial-card__author strong {
    display: block;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--white);
    font-size: 0.95rem;
}

.testimonial-card__author span {
    font-size: 0.8rem;
    color: var(--gray-500);
}

/* ── CTA ── */
.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--coral) 0%, var(--coral-dark) 100%);
}

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

.cta__content {
    flex: 1;
    min-width: 280px;
}

.cta__title {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 12px;
}

.cta__desc {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
}

.cta__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* ── CONTACT ── */
.contact {
    padding: 96px 0;
    background: var(--cream);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact__info .section-tag {
    text-align: left;
}

.contact__info .section-title {
    text-align: left;
    margin-bottom: 16px;
}

.contact__text {
    font-size: 1rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 32px;
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact__detail {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact__detail-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: var(--white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.contact__detail-icon svg {
    width: 22px;
    height: 22px;
}

.contact__detail strong {
    display: block;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--charcoal-dark);
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.contact__detail span {
    font-size: 0.9rem;
    color: var(--gray-600);
    line-height: 1.6;
}

.contact__detail a {
    color: var(--coral);
    text-decoration: none;
    font-weight: 600;
}

.contact__detail a:hover {
    text-decoration: underline;
}

.contact__form-wrapper {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.contact__form-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--charcoal-dark);
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--charcoal);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--gray-800);
    background: var(--gray-50);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--coral);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(224, 122, 95, 0.1);
}

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

.form-success {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    background: #E8F5E9;
    border: 1px solid #A5D6A7;
    border-radius: var(--radius-md);
    color: #2E7D32;
    font-weight: 600;
    font-size: 0.95rem;
    margin-top: 16px;
}

.form-success svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}

.form-success.show {
    display: flex;
}

/* ── FOOTER ── */
.footer {
    background: var(--charcoal-dark);
    color: var(--gray-400);
    padding: 64px 0 0;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding-bottom: 48px;
}

.footer__desc {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: 16px;
    color: var(--gray-500);
}

.footer__links strong,
.footer__contact strong {
    display: block;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--white);
    font-size: 0.95rem;
    margin-bottom: 16px;
}

.footer__links ul,
.footer__contact ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__links a,
.footer__contact a {
    color: var(--gray-500);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.footer__links a:hover,
.footer__contact a:hover {
    color: var(--coral);
}

.footer__contact li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer__contact svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 3px;
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    text-align: center;
}

.footer__bottom p {
    font-size: 0.85rem;
    color: var(--gray-600);
}

/* ── ANIMATIONS ── */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
    .hero__grid {
        gap: 40px;
    }

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

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

@media (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        gap: 4px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        opacity: 0;
        transition: var(--transition);
        z-index: 999;
    }

    .nav__menu.open {
        transform: translateY(0);
        opacity: 1;
    }

    .nav__menu a {
        width: 100%;
        padding: 12px 16px;
        border-radius: var(--radius-md);
    }

    .nav__toggle {
        display: flex;
    }

    .hero {
        padding: 100px 0 60px;
    }

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

    .hero__image {
        order: -1;
    }

    .hero__card {
        left: 10px;
        bottom: -10px;
    }

    .hero__trust {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 16px;
    }

    .services__grid,
    .projects__grid,
    .testimonials__grid {
        grid-template-columns: 1fr;
    }

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

    .about__images {
        max-width: 480px;
    }

    .about__content .section-tag,
    .about__content .section-title {
        text-align: center;
    }

    .about__text {
        text-align: center;
    }

    .about__values {
        align-items: center;
    }

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

    .contact__info .section-tag,
    .contact__info .section-title {
        text-align: center;
    }

    .contact__text {
        text-align: center;
    }

    .cta__inner {
        flex-direction: column;
        text-align: center;
    }

    .cta__actions {
        justify-content: center;
    }

    .footer__grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer__contact li {
        justify-content: center;
    }

    .footer__logo {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        justify-content: center;
    }

    .contact__form-wrapper {
        padding: 24px;
    }

    .cta__actions {
        flex-direction: column;
    }

    .cta__actions .btn {
        justify-content: center;
    }
}