/* ============================================
   LINCOLN STEAM CARPET CLEANING
   Custom Styles
============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    margin: 0;
    overflow-x: hidden;
}

/* --- Custom Scrollbar --- */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #FFFAF8;
}
::-webkit-scrollbar-thumb {
    background: #FAD0D9;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #ed6b8f;
}

/* --- Navigation --- */
.nav-fixed {
    background: rgba(255, 250, 248, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(123, 45, 59, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-fixed.scrolled {
    background: rgba(255, 250, 248, 0.95);
    box-shadow: 0 4px 30px rgba(123, 45, 59, 0.08);
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #7B2D3B;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* --- Buttons --- */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #7B2D3B;
    color: white;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 14px 28px;
    border-radius: 14px;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid #7B2D3B;
    cursor: pointer;
}

.btn-primary:hover {
    background: #5c1f2b;
    border-color: #5c1f2b;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(123, 45, 59, 0.3);
}

.btn-primary .btn-icon {
    transition: transform 0.3s ease;
}

.btn-primary:hover .btn-icon {
    transform: translateX(4px);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.05rem;
    border-radius: 16px;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: white;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 14px 28px;
    border-radius: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-2px);
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: white;
    color: #7B2D3B;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    padding: 16px 32px;
    border-radius: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.btn-cta-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: white;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    padding: 16px 32px;
    border-radius: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-cta-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
    transform: translateY(-2px);
}

/* --- Section Labels & Titles --- */
.section-label {
    display: inline-block;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #7B2D3B;
    background: linear-gradient(135deg, #FAD0D9, #FFD1D9);
    padding: 8px 16px;
    border-radius: 50px;
}

.section-title {
    font-family: 'Outfit', sans-serif;
    font-weight: 900;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.1;
    color: #1a1a1a;
}

.section-label-light {
    display: inline-block;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #FF7494;
}

.section-title-light {
    font-family: 'Outfit', sans-serif;
    font-weight: 900;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.1;
    color: white;
}

.section-desc {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.1rem;
    color: #6b7280;
    line-height: 1.7;
}

.section-desc-light {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.1rem;
    color: #FAD0D9;
    line-height: 1.7;
}

/* --- Hero Section --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

/* Geometric Decorations */
.hero-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.geo-circle {
    position: absolute;
    border-radius: 50%;
}

.geo-circle-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 116, 148, 0.15) 0%, transparent 70%);
    top: -100px;
    right: -100px;
}

.geo-circle-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 209, 217, 0.2) 0%, transparent 70%);
    bottom: 10%;
    left: -50px;
}

.geo-circle-3 {
    width: 150px;
    height: 150px;
    border: 2px solid rgba(255, 255, 255, 0.08);
    top: 30%;
    right: 5%;
}

.geo-diamond {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 116, 148, 0.12);
    transform: rotate(45deg);
}

.geo-diamond-1 {
    top: 15%;
    left: 5%;
}

.geo-diamond-2 {
    bottom: 20%;
    right: 8%;
    width: 40px;
    height: 40px;
    background: rgba(255, 209, 217, 0.15);
}

.geo-stripe {
    position: absolute;
    height: 3px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.geo-stripe-1 {
    width: 200px;
    top: 25%;
    right: 15%;
    transform: rotate(-15deg);
}

.geo-stripe-2 {
    width: 150px;
    bottom: 30%;
    left: 10%;
    transform: rotate(10deg);
}

.geo-dot {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 116, 148, 0.4);
}

.geo-dot-1 {
    width: 8px;
    height: 8px;
    top: 20%;
    left: 15%;
}

.geo-dot-2 {
    width: 6px;
    height: 6px;
    bottom: 25%;
    right: 15%;
    background: rgba(255, 209, 217, 0.6);
}

.geo-dot-3 {
    width: 10px;
    height: 10px;
    top: 60%;
    left: 3%;
    background: rgba(255, 255, 255, 0.15);
}

.geo-ring {
    position: absolute;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.06);
}

.geo-ring-1 {
    width: 100px;
    height: 100px;
    top: 40%;
    right: 3%;
}

.geo-triangle {
    position: absolute;
    width: 0;
    height: 0;
    border-left: 25px solid transparent;
    border-right: 25px solid transparent;
    border-bottom: 40px solid rgba(255, 116, 148, 0.08);
}

.geo-triangle-1 {
    bottom: 15%;
    left: 20%;
    transform: rotate(20deg);
}

/* Hero Image */
.hero-image-container {
    position: relative;
}

.hero-image-wrapper {
    position: relative;
}

.hero-image {
    width: 100%;
    height: auto;
    object-fit: cover;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.hero-float-card {
    position: absolute;
    z-index: 10;
}

.hero-float-1 {
    bottom: 15%;
    left: -30px;
    animation: float 4s ease-in-out infinite;
}

.hero-float-2 {
    top: 10%;
    right: -20px;
    animation: float 4s ease-in-out infinite 1s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

/* Scroll Indicator */
.scroll-indicator {
    display: block;
}

.scroll-dot {
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(8px); opacity: 0.4; }
}

/* --- Service Cards --- */
.service-card {
    position: relative;
    background: white;
    border-radius: 24px;
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(123, 45, 59, 0.06);
    overflow: hidden;
    height: 100%;
}

.service-card-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #7B2D3B, #b52047);
    border-radius: 24px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-card:hover .service-card-bg {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(123, 45, 59, 0.2);
}

.service-card-content {
    position: relative;
    z-index: 1;
    transition: color 0.4s ease;
}

.service-card:hover .service-card-content {
    color: white;
}

.service-icon-wrap {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background: linear-gradient(135deg, #FAD0D9, #FFD1D9);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #7B2D3B;
    margin-bottom: 1.25rem;
    transition: all 0.4s ease;
}

.service-card:hover .service-icon-wrap {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.service-title {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    color: #1a1a1a;
    margin-bottom: 0.75rem;
    transition: color 0.4s ease;
}

.service-card:hover .service-title {
    color: white;
}

.service-desc {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.95rem;
    color: #6b7280;
    line-height: 1.7;
    margin-bottom: 1.25rem;
    transition: color 0.4s ease;
}

.service-card:hover .service-desc {
    color: rgba(255, 255, 255, 0.85);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    color: #7B2D3B;
    text-decoration: none;
    transition: all 0.3s ease;
}

.service-card:hover .service-link {
    color: white;
}

.service-link svg {
    transition: transform 0.3s ease;
}

.service-link:hover svg {
    transform: translateX(4px);
}

/* --- Why Us --- */
.why-us-image-grid {
    position: relative;
    height: 550px;
}

.why-us-img {
    object-fit: cover;
}

.why-us-img-1 {
    position: absolute;
    top: 0;
    left: 0;
    width: 65%;
    height: 75%;
}

.why-us-img-2 {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 55%;
    height: 50%;
    border: 4px solid #7B2D3B;
}

.why-us-stat-card {
    position: absolute;
    bottom: 35%;
    right: -10px;
    z-index: 5;
}

.why-us-feature {
    padding: 1.25rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.3s ease;
}

.why-us-feature:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-4px);
}

.why-us-feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(255, 116, 148, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FF7494;
    margin-bottom: 0.75rem;
}

/* --- Process --- */
.process-step {
    padding: 2rem;
}

.process-step-number {
    font-family: 'Outfit', sans-serif;
    font-weight: 900;
    font-size: 5rem;
    line-height: 1;
    background: linear-gradient(135deg, #FAD0D9, #FFD1D9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.process-step-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: white;
    border: 3px solid #FAD0D9;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #7B2D3B;
    margin: 0 auto;
    box-shadow: 0 4px 15px rgba(123, 45, 59, 0.1);
}

/* --- Gallery --- */
.gallery-item {
    border-radius: 20px;
    overflow: hidden;
}

.gallery-item-img {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    aspect-ratio: 4/3;
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover .gallery-img {
    transform: scale(1.08);
}

.gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(123, 45, 59, 0.8) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: opacity 0.4s ease;
}

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

/* --- Areas --- */
.area-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    padding: 8px 0;
}

/* --- Contact --- */
.contact-info-card {
    border-radius: 16px;
    padding: 1rem;
    transition: background 0.3s ease;
}

.contact-info-card:hover {
    background: rgba(123, 45, 59, 0.04);
}

.contact-info-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.contact-form-card {
    background: white;
    border-radius: 24px;
    border: 1px solid rgba(123, 45, 59, 0.08);
    box-shadow: 0 10px 40px rgba(123, 45, 59, 0.06);
}

.form-label {
    display: block;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 6px;
}

.form-input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #F3F4F6;
    border-radius: 12px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.95rem;
    color: #1a1a1a;
    background: #FAFAFA;
    transition: all 0.3s ease;
    outline: none;
}

.form-input:focus {
    border-color: #7B2D3B;
    background: white;
    box-shadow: 0 0 0 4px rgba(123, 45, 59, 0.08);
}

.form-input::placeholder {
    color: #9CA3AF;
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2.5' stroke-linecap='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

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

.form-success {
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Mobile Menu --- */
.mobile-menu {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.mobile-nav-link {
    display: block;
    padding: 12px 16px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.mobile-nav-link:hover {
    background: rgba(123, 45, 59, 0.06);
}

/* --- Scroll Animations --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

/* --- Responsive --- */
@media (max-width: 767px) {
    .hero {
        min-height: auto;
        padding: 6rem 0 4rem;
    }

    .why-us-image-grid {
        height: 400px;
        margin-bottom: 2rem;
    }

    .process-step-number {
        font-size: 3.5rem;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .why-us-image-grid {
        height: 480px;
    }
}