/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: rgba(45, 90, 62, 0.95) rgba(0, 0, 0, 0.12);
}

html {
    scroll-behavior: smooth;
}

body::-webkit-scrollbar {
    width: 12px;
}

body::-webkit-scrollbar-track {
    background: rgba(45, 90, 62, 0.08);
    border-radius: 999px;
}

body::-webkit-scrollbar-thumb {
    background: rgba(45, 90, 62, 0.95);
    border-radius: 999px;
    border: 3px solid rgba(255, 255, 255, 0.18);
}

body::-webkit-scrollbar-thumb:hover {
    background: rgba(45, 90, 62, 1);
}

body, button, input, textarea, select {
    font-family: 'Montserrat', sans-serif;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 0 20px;
    text-align: center;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.hero.scrolled .hero-content {
    transform: translateY(-20px);
    opacity: 0.96;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: transparent;
    z-index: 1000;
    transition: all 0.3s ease;
}

.top-card {
    display: flex;
    justify-content: center;
    padding: 0.8rem 0 0.4rem;
}

.top-card-inner {
    width: calc(100% - 60px);
    display: grid;
    grid-template-columns: auto 1fr auto;
    grid-template-rows: auto auto;
    align-items: center;
    gap: 0.4rem 1rem;
    padding: 0.8rem 1.5rem 0.6rem;
    background: #ffffff;
    border-radius: 36px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.contact-info-modal {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    color: #2d5a3e;
    font-size: 0.95rem;
}

.contact-detail {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #2d5a3e;
    text-decoration: none;
    font-weight: 600;
}

.contact-detail:hover {
    color: #17321f;
}

.contact-detail span,
.contact-detail i {
    display: inline-flex;
    align-items: center;
}

.top-card-nav {
    list-style: none;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.2rem;
    margin: 0;
    padding: 0;
}

.top-card-nav li {
    margin: 0;
}

.top-card-nav a {
    color: #2d5a3e;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.05rem;
    transition: color 0.25s ease;
}

.top-card-nav a:hover {
    color: #17321f;
}

.top-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 1.2rem;
    background: #2d5a3e;
    color: white;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    box-shadow: 0 16px 30px rgba(45, 90, 62, 0.25);
    transition: transform 0.25s ease, background 0.25s ease;
}

.top-card-btn:hover {
    transform: translateY(-1px);
    background: #25513a;
}

.social-floating-wrapper {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    display: flex;
    gap: 0.75rem;
    z-index: 1500;
}

.social-floating {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.15);
    opacity: 0.78;
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.social-floating:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 35px rgba(0, 0, 0, 0.2);
    opacity: 1;
}

.social-floating i {
    font-size: 1.2rem;
}

.social-floating.facebook {
    background: rgba(24, 119, 242, 0.85);
}

.social-floating.instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-floating.tiktok {
    background: #000000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

@media (max-width: 900px) {
    .top-card-inner {
        flex-direction: column;
        align-items: center;
    }

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

.logo {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    transition: transform 0.25s ease;
    margin-left: 1rem;
}

.logo:hover {
    transform: scale(1.02);
}

.logo-img {
    height: 80px;
    width: auto;
    display: block;
}

@media (max-width: 640px) {
    .logo-img {
        height: 45px;
    }
}

.logo-icon {
    font-size: 1.4rem;
}

.top-card-nav a {
    color: #2d5a3e;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    transition: color 0.25s ease;
}

.top-card-nav a:hover {
    color: #17321f;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: #2d5a3e;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    background: #000;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4));
    z-index: 1;
}

.hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 0 20px;
    text-align: center;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

section h2,
.service-card h3 {
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.hero-content p {
    font-size: 1.3rem;
    margin: 0 auto 2rem;
    max-width: 600px;
}

.cta-btn {
    display: inline-block;
    background: #2d5a3e;
    color: white;
    padding: 1rem 2.5rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 10px 30px rgba(45, 90, 62, 0.3);
    margin-top: 1.5rem;
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(45, 90, 62, 0.4);
}

/* Sections */
section {
    padding: 100px 0;
}

/* Full-page scroll sections */
section.hero,
section.services,
section.gallery,
section.stages,
section.about,
section.contact-section,
footer {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    scroll-margin-top: 90px;
}

section.gallery {
    padding: 80px 0;
    justify-content: flex-start;
}

footer {
    min-height: 50vh;
    padding: 4rem 0 2rem;
    justify-content: center;
}

section.about {
    justify-content: flex-start;
    padding-top: 90px;
    padding-bottom: 30px;
    min-height: auto;
}

h2 {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 4rem;
    font-weight: 600;
    color: #2d5a3e;
}

/* Services */
.services {
    background: hsl(0, 0%, 100%);
    position: relative;
    overflow: hidden;
}

.services .container {
    position: relative;
    z-index: 1;
}

.services h2 {
    font-weight: 700;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    justify-content: center;
}

@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.service-card {
    position: relative;
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    padding: 3rem 2rem;
    text-align: center;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 8px 32px rgba(45, 90, 62, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.6);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0.6);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, transparent, #2d5a3e, transparent);
    border-radius: 0 0 4px 4px;
    opacity: 0.4;
    transition: all 0.4s ease;
}

.service-card:hover {
    transform: translateY(-12px) scale(1.02);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 20px 60px rgba(45, 90, 62, 0.15), 0 8px 20px rgba(45, 90, 62, 0.1);
    border-color: rgba(45, 90, 62, 0.2);
}

.service-card:hover::before {
    transform: translateX(-50%) scaleX(1);
    opacity: 0.9;
    width: 100px;
}

.service-card:hover i {
    background: #2d5a3e;
    color: white;
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 10px 30px rgba(45, 90, 62, 0.3);
}

.service-card i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(45, 90, 62, 0.1);
    font-size: 2rem;
    color: #2d5a3e;
    margin-bottom: 1.5rem;
    transition: all 0.4s ease;
    box-shadow: 0 4px 15px rgba(45, 90, 62, 0.1);
}

.service-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    font-weight: 700;
    color: #1a3d28;
}

.service-card p {
    font-size: 1rem;
    color: #555;
    line-height: 1.7;
}

/* Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
}

.gallery-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 0 15px 2px rgba(45, 90, 62, 0.12), 0 20px 60px rgba(0,0,0,0.1);
    transition: all 0.3s;
    aspect-ratio: 4 / 3;
    border: 2px solid rgba(45, 90, 62, 0.25);
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px 4px rgba(45, 90, 62, 0.22), 0 25px 70px rgba(0,0,0,0.15);
}

.gallery-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(45, 90, 62, 0.35), rgba(45, 90, 62, 0.05));
    z-index: 1;
    pointer-events: none;
    opacity: 0.3;
    transition: opacity 0.3s;
}

.gallery-item:hover::before {
    opacity: 0.55;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
    will-change: transform;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(45, 90, 62, 0.9);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 2;
}

.gallery-item:hover .overlay {
    opacity: 1;
}

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

@media (max-width: 640px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 400px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

/* Stages */
.stages {
    background: #ffffff;
    position: relative;
    overflow: hidden;
}

.stages h2 {
    font-weight: 600;
}

.stages-intro {
    text-align: center;
    font-size: 1rem;
    color: #555;
    max-width: 850px;
    margin: 0 auto 1.5rem;
    line-height: 1.6;
}

.stages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.stage-card {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(45, 90, 62, 0.08);
    border: 1px solid rgba(45, 90, 62, 0.06);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.stage-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(45, 90, 62, 0.15);
    border-color: rgba(45, 90, 62, 0.12);
}

.stage-img {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

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

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



.stage-content {
    padding: 0.75rem;
    text-align: center;
}

.stage-content h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #1a3d28;
    margin-bottom: 0.4rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.stage-content p {
    font-size: 0.8rem;
    color: #666;
    line-height: 1.4;
}

@media (max-width: 1024px) {
    .stages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .stages-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }
    .stages-intro {
        font-size: 1rem;
    }
}

/* About */
.about {
    background: white;
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: -80px;
    left: -80px;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(45, 90, 62, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.about::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -60px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(45, 90, 62, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
    margin-bottom: 1.5rem;
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
    aspect-ratio: 4 / 3;
}

.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-img-small {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 150px;
    height: 110px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    border: 3px solid white;
}

.about-img-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-content {
    text-align: left;
}

.about-lead {
    font-size: 1rem;
    font-weight: 500;
    color: #2d5a3e;
    margin-bottom: 0.6rem;
    line-height: 1.5;
}

.about-text {
    font-size: 0.95rem;
    color: #555;
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.about-stats {
    display: flex;
    gap: 1.2rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: #2d5a3e;
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    color: #777;
    margin-top: 0.3rem;
    display: block;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-top: 0.6rem;
}

.feature-item {
    background: #f8f9fa;
    padding: 1rem 0.8rem;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(45, 90, 62, 0.15);
    background: #2d5a3e;
    color: white;
}

.feature-item:hover i,
.feature-item:hover h4,
.feature-item:hover p {
    color: white;
}

.feature-item i {
    font-size: 2rem;
    color: #2d5a3e;
    margin-bottom: 0.6rem;
}

.feature-item h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: #333;
}

.feature-item p {
    font-size: 0.85rem;
    color: #666;
    line-height: 1.4;
}

@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .about-images {
        max-width: 500px;
        margin: 0 auto;
    }
    .about-content {
        text-align: center;
    }
    .about-stats {
        justify-content: center;
    }
    .about-features {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .about-img-small {
        width: 140px;
        height: 100px;
        right: -15px;
        bottom: -20px;
    }
    .about-features {
        grid-template-columns: 1fr;
    }
    .about-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
}

/* Contact section */
.contact-section {
    background: #ffffff;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.contact-section .container {
    position: relative;
    z-index: 1;
}

.contact-section h2 {
    color: #2d5a3e;
    margin-bottom: 3rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.contact-col {
    background: #f8f9fa;
    padding: 2.5rem 2rem;
    border-radius: 24px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 8px 32px rgba(0,0,0,0.08);
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.contact-col::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0.6);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, transparent, #2d5a3e, transparent);
    border-radius: 0 0 4px 4px;
    opacity: 0.5;
    transition: all 0.4s ease;
}

.contact-col:hover {
    transform: translateY(-10px);
    background: #ffffff;
    border-color: rgba(45, 90, 62, 0.15);
    box-shadow: 0 16px 48px rgba(0,0,0,0.12);
}

.contact-col:hover::before {
    transform: translateX(-50%) scaleX(1);
    opacity: 0.9;
    width: 100px;
}

.contact-col h3 {
    font-size: 1.4rem;
    color: #1a3d28;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.contact-col p {
    color: #555;
    margin-bottom: 0.8rem;
    font-size: 1rem;
    line-height: 1.6;
}

.contact-col a {
    color: #2d5a3e;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.contact-col a:hover {
    color: #17321f;
}

.contact-col i {
    color: #2d5a3e;
    margin-right: 0.4rem;
    width: 20px;
    text-align: center;
    transition: color 0.2s ease;
}

.contact-col a:hover i {
    color: #17321f;
}

@media (max-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
}

/* Contact */
.contact {
    background: #f8f9fa;
}

.contact.contact-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    justify-content: center;
    align-items: center;
    background: rgba(0, 0, 0, 0.55);
    padding: 2rem;
}

.contact.contact-modal.active {
    display: flex;
}

.contact.contact-modal .container {
    position: relative;
    max-width: 720px;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.98);
    border-radius: 28px;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.18);
}

.contact-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: transparent;
    border: none;
    color: #2d5a3e;
    font-size: 2.2rem;
    cursor: pointer;
    line-height: 1;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 2px solid #e9ecef;
    border-radius: 15px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #2d5a3e;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.92);
    justify-content: center;
    align-items: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    display: block;
    width: auto;
    height: auto;
    max-width: min(1920px, 96vw);
    max-height: min(1080px, 96vh);
    border-radius: 10px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    object-fit: contain;
    transition: transform 0.2s ease;
}

.close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 2001;
    transition: color 0.2s ease;
}

.close:hover {
    color: #fff;
}

.modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.12);
    border: none;
    color: white;
    width: 50px;
    height: 80px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 1.4rem;
    z-index: 2001;
    transition: background 0.2s ease, transform 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-nav:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-50%) scale(1.05);
}

.modal-prev {
    left: 20px;
}

.modal-next {
    right: 20px;
}

.modal-counter {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    font-weight: 500;
    background: rgba(0, 0, 0, 0.4);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    letter-spacing: 0.1em;
}

@media (max-width: 640px) {
    .modal-nav {
        width: 40px;
        height: 60px;
        font-size: 1.1rem;
    }
    .modal-prev { left: 10px; }
    .modal-next { right: 10px; }
    .modal-content {
        max-width: 92vw;
        max-height: 70vh;
    }
}

/* Footer */
footer {
    background: #1a3d28;
    color: white;
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2.5rem;
    text-align: left;
    margin-bottom: 3rem;
}

.footer-col h4 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.footer-col p,
.footer-col ul li {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
}

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

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-col ul li a:hover {
    color: white;
}

.footer-col i {
    width: 20px;
    text-align: center;
    margin-right: 0.4rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1rem;
    transition: background 0.2s ease, transform 0.2s ease;
}

.footer-social a:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 1.5rem;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

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

@media (max-width: 640px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    section {
        padding: 60px 0;
    }

    h2 {
        font-size: 2.5rem;
    }
}

/* Scroll animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(60px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-60px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(60px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes blurIn {
    from {
        opacity: 0;
        filter: blur(10px);
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        filter: blur(0);
        transform: translateY(0);
    }
}

@keyframes slideInBottom {
    from {
        opacity: 0;
        transform: translateY(100px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scroll animation base classes */
.reveal {
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
    will-change: transform, opacity;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0) translateX(0) scale(1) !important;
    filter: blur(0) !important;
}

.reveal-up {
    transform: translateY(60px);
}

.reveal-left {
    transform: translateX(-60px);
}

.reveal-right {
    transform: translateX(60px);
}

.reveal-scale {
    transform: scale(0.85);
}

.reveal-blur {
    transform: translateY(40px);
    filter: blur(8px);
}

.reveal-slide {
    transform: translateY(100px);
}

/* Stagger delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* Hero entrance animation */
.hero-content h1,
.hero-content p,
.hero-content .cta-btn {
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
}

.hero-content h1 {
    animation-delay: 0.3s;
}

.hero-content p {
    animation-delay: 0.6s;
}

.hero-content .cta-btn {
    animation-delay: 0.9s;
}

/* Service cards stagger */
.service-card:nth-child(1) { transition-delay: 0.1s; }
.service-card:nth-child(2) { transition-delay: 0.25s; }
.service-card:nth-child(3) { transition-delay: 0.4s; }

/* Gallery items stagger */
.gallery-item:nth-child(1) { transition-delay: 0.05s; }
.gallery-item:nth-child(2) { transition-delay: 0.1s; }
.gallery-item:nth-child(3) { transition-delay: 0.15s; }
.gallery-item:nth-child(4) { transition-delay: 0.2s; }
.gallery-item:nth-child(5) { transition-delay: 0.25s; }
.gallery-item:nth-child(6) { transition-delay: 0.3s; }
.gallery-item:nth-child(7) { transition-delay: 0.35s; }
.gallery-item:nth-child(8) { transition-delay: 0.4s; }
.gallery-item:nth-child(9) { transition-delay: 0.45s; }
.gallery-item:nth-child(10) { transition-delay: 0.5s; }
.gallery-item:nth-child(11) { transition-delay: 0.55s; }
.gallery-item:nth-child(12) { transition-delay: 0.6s; }
.gallery-item:nth-child(13) { transition-delay: 0.65s; }
.gallery-item:nth-child(14) { transition-delay: 0.7s; }
.gallery-item:nth-child(15) { transition-delay: 0.75s; }

/* Navbar scroll effect */
.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}