/* ============================================
   AH Home Cleaning Services - Stylesheet
   ============================================ */

:root {
    --blue: #2563EB;
    --blue-dark: #1D4ED8;
    --blue-light: #DBEAFE;
    --purple: #7C3AED;
    --purple-dark: #6D28D9;
    --purple-light: #EDE9FE;
    --yellow: #FBBF24;
    --yellow-dark: #F59E0B;
    --white: #FFFFFF;
    --bg-soft: #F8FAFC;
    --bg-section: #F5F7FB;
    --text-dark: #0F172A;
    --text-mid: #475569;
    --text-light: #64748B;
    --border: #E2E8F0;
    --shadow-sm: 0 4px 12px rgba(15, 23, 42, .06);
    --shadow-md: 0 10px 30px rgba(37, 99, 235, .12);
    --shadow-lg: 0 20px 50px rgba(124, 58, 237, .18);
    --gradient-primary: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
    --gradient-accent: linear-gradient(135deg, #FBBF24 0%, #F59E0B 100%);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6, .display-font {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.02em;
}

a { text-decoration: none; transition: all .3s ease; }
img { max-width: 100%; height: auto; }

.section-padding { padding: 100px 0; }
@media (max-width: 768px) { .section-padding { padding: 70px 0; } }

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-tag {
    display: inline-block;
    padding: 6px 18px;
    background: var(--blue-light);
    color: var(--blue);
    border-radius: 50px;
    font-weight: 600;
    font-size: .85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(1.85rem, 4vw, 2.75rem);
    margin-bottom: 18px;
    line-height: 1.15;
}

.section-subtitle {
    color: var(--text-light);
    font-size: 1.05rem;
    max-width: 640px;
    margin: 0 auto;
}

/* ===== Buttons ===== */
.btn-primary-custom {
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    box-shadow: 0 10px 25px rgba(37, 99, 235, .35);
    transition: all .3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}
.btn-primary-custom:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(37, 99, 235, .5);
    color: var(--white);
}
.btn-yellow-custom {
    background: var(--gradient-accent);
    color: var(--text-dark);
    border: none;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 10px 25px rgba(251, 191, 36, .4);
    transition: all .3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}
.btn-yellow-custom:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(245, 158, 11, .55);
    color: var(--text-dark);
}
.btn-outline-custom {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, .6);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: all .3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}
.btn-outline-custom:hover {
    background: var(--white);
    color: var(--blue);
    border-color: var(--white);
}

/* ===== Navbar ===== */
.navbar-custom {
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    padding: 14px 0;
    transition: all .3s ease;
    border-bottom: 1px solid transparent;
    z-index: 1030;
}
.navbar-custom.scrolled {
    box-shadow: var(--shadow-sm);
    padding: 10px 0;
    border-bottom-color: var(--border);
}
.navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
}
.brand-logo {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--yellow);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-weight: 900;
    box-shadow: var(--shadow-md);
    letter-spacing: -1px;
}
.brand-text-main { font-size: 1.15rem; line-height: 1; color: var(--text-dark); }
.brand-text-sub { font-size: .72rem; color: var(--text-light); font-weight: 500; letter-spacing: 1px; text-transform: uppercase; }

.navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-weight: 600;
    margin: 0 8px;
    position: relative;
    padding: 8px 4px !important;
}
.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: all .3s ease;
    transform: translateX(-50%);
}
.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after { width: 100%; }
.navbar-nav .nav-link:hover { color: var(--blue) !important; }

.navbar-toggler {
    border: 2px solid var(--border);
    padding: 6px 10px;
    border-radius: 10px;
}
.navbar-toggler:focus { box-shadow: none; }

.nav-cta {
    background: var(--gradient-primary);
    color: var(--white) !important;
    padding: 10px 22px !important;
    border-radius: 50px;
    font-weight: 600;
    margin-left: 10px;
    box-shadow: 0 8px 20px rgba(37, 99, 235, .3);
}
.nav-cta::after { display: none; }
.nav-cta:hover { color: var(--white) !important; transform: translateY(-2px); }

/* ===== Hero ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 130px 0 90px;
    background: linear-gradient(135deg, rgba(37, 99, 235, .92) 0%, rgba(124, 58, 237, .88) 100%),
                url('https://images.unsplash.com/photo-1581578731548-c64695cc6952?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    color: var(--white);
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 30%, rgba(251, 191, 36, .15), transparent 40%),
                radial-gradient(circle at 80% 70%, rgba(124, 58, 237, .25), transparent 40%);
    pointer-events: none;
}
.hero-bubble {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, .08);
    backdrop-filter: blur(8px);
    animation: float 6s ease-in-out infinite;
}
.hero-bubble.b1 { width: 110px; height: 110px; top: 15%; right: 10%; animation-delay: 0s; }
.hero-bubble.b2 { width: 75px; height: 75px; bottom: 20%; left: 8%; animation-delay: 1.5s; }
.hero-bubble.b3 { width: 55px; height: 55px; top: 50%; right: 25%; animation-delay: 3s; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-25px); }
}

.hero-content { position: relative; z-index: 2; }
.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(251, 191, 36, .2);
    border: 1px solid rgba(251, 191, 36, .4);
    color: var(--yellow);
    padding: 8px 18px;
    border-radius: 50px;
    font-weight: 600;
    font-size: .85rem;
    margin-bottom: 24px;
}
.hero h1 {
    color: var(--white);
    font-size: clamp(2.2rem, 5vw, 3.85rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 22px;
}
.hero h1 span { color: var(--yellow); }
.hero-subtitle {
    font-size: 1.1rem;
    opacity: .92;
    margin-bottom: 36px;
    max-width: 580px;
}
.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 36px;
}
.hero-feature {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, .12);
    backdrop-filter: blur(8px);
    padding: 8px 16px;
    border-radius: 50px;
    font-weight: 500;
    font-size: .9rem;
    border: 1px solid rgba(255, 255, 255, .15);
}
.hero-feature i { color: var(--yellow); }
.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 30px;
}
.hero-trust {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 30px;
    flex-wrap: wrap;
}
.hero-trust-avatars { display: flex; }
.hero-trust-avatars > div {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 3px solid var(--white);
    background-size: cover;
    background-position: center;
    margin-left: -10px;
}
.hero-trust-avatars > div:first-child { margin-left: 0; }
.hero-trust-text strong { display: block; }
.hero-trust-text small { opacity: .85; }

/* ===== Image Slider Section ===== */
.image-slider-section {
    padding: 90px 0;
    background: var(--bg-soft);
}
@media (max-width: 768px) { .image-slider-section { padding: 60px 0; } }

.slider-heading { text-align: center; margin-bottom: 50px; }
.slider-heading .section-title { margin-bottom: 12px; }

.image-slider {
    position: relative;
    height: 480px;
    overflow: hidden;
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}
@media (max-width: 768px) { .image-slider { height: 380px; border-radius: 18px; } }

.image-slider .swiper-slide {
    position: relative;
    background-size: cover;
    background-position: center;
}
.image-slider .slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15, 23, 42, .65) 0%, rgba(37, 99, 235, .55) 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: var(--white);
    text-align: center;
    padding: 0 20px;
}
.slide-overlay .slide-tag {
    color: var(--yellow);
    font-weight: 700;
    letter-spacing: 4px;
    text-transform: uppercase;
    font-size: .9rem;
    margin-bottom: 18px;
}
.slide-overlay h2 {
    color: var(--white);
    font-size: clamp(1.75rem, 4.5vw, 3rem);
    max-width: 800px;
    font-weight: 800;
    margin-bottom: 14px;
}
.slide-overlay p { font-size: 1.05rem; opacity: .9; }
.image-slider .swiper-pagination-bullet {
    background: var(--white);
    opacity: .5;
    width: 12px;
    height: 12px;
}
.image-slider .swiper-pagination-bullet-active {
    opacity: 1;
    background: var(--yellow);
    width: 35px;
    border-radius: 6px;
}

/* ===== About ===== */
.about-section { background: var(--white); }
.about-image-wrap {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.about-image-wrap img { width: 100%; display: block; border-radius: 24px; }
.about-badge {
    position: absolute;
    bottom: -25px;
    right: -25px;
    background: var(--gradient-accent);
    border-radius: 20px;
    padding: 22px 28px;
    box-shadow: var(--shadow-md);
    text-align: center;
    color: var(--text-dark);
}
.about-badge .num { font-size: 2rem; font-weight: 800; line-height: 1; font-family: 'Outfit', sans-serif; }
.about-badge .label { font-size: .82rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }
@media (max-width: 768px) {
    .about-badge { right: 15px; bottom: -15px; padding: 16px 20px; }
    .about-badge .num { font-size: 1.5rem; }
}
.about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin: 28px 0 32px;
}
@media (max-width: 576px) { .about-features { grid-template-columns: 1fr; } }
.feature-pill {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    color: var(--text-dark);
}
.feature-pill .icon {
    min-width: 42px;
    width: 42px;
    height: 42px;
    background: var(--blue-light);
    color: var(--blue);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}
.counters-row {
    margin-top: 70px;
    padding: 38px 30px;
    background: var(--white);
    border-radius: 24px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}
.counter-item {
    text-align: center;
    border-right: 1px solid var(--border);
}
.counter-item:last-child { border-right: none; }
@media (max-width: 768px) {
    .counter-item { border-right: none; padding: 18px 0; border-bottom: 1px solid var(--border); }
    .counter-item:last-child { border-bottom: none; }
}
.counter-number {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    font-family: 'Outfit', sans-serif;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
}
.counter-label {
    color: var(--text-mid);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: .85rem;
}

/* ===== Services ===== */
.services-section { background: var(--bg-soft); }
.service-card {
    background: var(--white);
    border-radius: 20px;
    padding: 32px 28px;
    border: 1px solid var(--border);
    transition: all .4s ease;
    height: 100%;
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .4s ease;
}
.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
    width: 70px;
    height: 70px;
    border-radius: 18px;
    background: var(--blue-light);
    color: var(--blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.85rem;
    margin-bottom: 22px;
    transition: all .4s ease;
}
.service-card:hover .service-icon {
    background: var(--gradient-primary);
    color: var(--white);
    transform: rotate(-8deg) scale(1.05);
}
.service-card:nth-child(2) .service-icon { background: var(--purple-light); color: var(--purple); }
.service-card:nth-child(2):hover .service-icon { background: linear-gradient(135deg, var(--purple), var(--purple-dark)); color: var(--white); }
.service-card:nth-child(4) .service-icon { background: #FEF3C7; color: var(--yellow-dark); }
.service-card:nth-child(4):hover .service-icon { background: var(--gradient-accent); color: var(--text-dark); }
.service-card h4 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    font-weight: 700;
}
.service-card p {
    color: var(--text-light);
    font-size: .95rem;
    margin-bottom: 22px;
}
.service-link {
    color: var(--blue);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: .92rem;
}
.service-link i { transition: transform .3s ease; }
.service-link:hover { color: var(--purple); }
.service-link:hover i { transform: translateX(5px); }

/* ===== Gallery ===== */
.gallery-section { background: var(--white); }
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
@media (max-width: 768px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; } }
@media (max-width: 480px) { .gallery-grid { grid-template-columns: 1fr; } }
.gallery-item {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    box-shadow: var(--shadow-sm);
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s ease;
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, .15), rgba(124, 58, 237, .15));
    opacity: 0;
    transition: opacity .4s ease;
    pointer-events: none;
}
.gallery-item:hover::after { opacity: 1; }

/* ===== Testimonials ===== */
.testimonials-section { background: var(--bg-soft); }
.testimonial-card {
    background: var(--white);
    border-radius: 22px;
    padding: 36px 32px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    height: 100%;
    position: relative;
    transition: all .3s ease;
}
.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}
.testimonial-card .quote-icon {
    position: absolute;
    top: 22px;
    right: 26px;
    font-size: 2.2rem;
    color: var(--blue-light);
}
.stars {
    color: var(--yellow);
    margin-bottom: 18px;
    font-size: 1rem;
    letter-spacing: 2px;
}
.testimonial-text {
    color: var(--text-mid);
    font-size: 1.02rem;
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}
.author-avatar {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.15rem;
    font-family: 'Outfit', sans-serif;
}
.author-name { font-weight: 700; color: var(--text-dark); margin-bottom: 2px; }
.author-role { color: var(--text-light); font-size: .85rem; }

.testimonials-section .swiper { padding: 20px 8px 60px; }
.testimonials-section .swiper-pagination-bullet { background: var(--blue); opacity: .35; }
.testimonials-section .swiper-pagination-bullet-active {
    opacity: 1;
    background: var(--gradient-primary);
    width: 30px;
    border-radius: 6px;
}

/* ===== CTA Banner ===== */
.cta-banner {
    background: var(--gradient-primary);
    padding: 70px 0;
    position: relative;
    overflow: hidden;
    color: var(--white);
}
.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 50%, rgba(251, 191, 36, .25), transparent 50%);
}
.cta-banner h2 { color: var(--white); font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
.cta-banner p { opacity: .92; font-size: 1.05rem; margin-bottom: 0; }

/* ===== Footer ===== */
.footer {
    background: #0B1729;
    color: #94A3B8;
    padding: 80px 0 0;
    position: relative;
}
.footer h5 {
    color: var(--white);
    font-size: 1.05rem;
    margin-bottom: 22px;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
}
.footer p, .footer li { font-size: .94rem; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer ul li { margin-bottom: 12px; }
.footer ul li a {
    color: #94A3B8;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.footer ul li a:hover { color: var(--yellow); transform: translateX(4px); }
.footer ul li a i { font-size: .75rem; color: var(--blue); }

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}
.footer-brand .brand-logo { background: var(--gradient-accent); color: var(--text-dark); }
.footer-brand .brand-text-main { color: var(--white); }
.footer-brand .brand-text-sub { color: #94A3B8; }

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 16px;
    color: #CBD5E1;
}
.contact-item .icon {
    min-width: 38px;
    width: 38px;
    height: 38px;
    background: rgba(37, 99, 235, .18);
    color: var(--blue);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .9rem;
}
.contact-item a { color: #CBD5E1; }
.contact-item a:hover { color: var(--yellow); }
.contact-item strong { color: var(--white); display: block; font-weight: 600; margin-bottom: 2px; }

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 22px;
}
.social-links a {
    width: 42px;
    height: 42px;
    background: rgba(255, 255, 255, .07);
    color: var(--white);
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}
.social-links a:hover {
    background: var(--gradient-primary);
    transform: translateY(-3px);
}

.footer-bottom {
    margin-top: 60px;
    padding: 22px 0;
    border-top: 1px solid rgba(255, 255, 255, .08);
    font-size: .9rem;
    text-align: center;
}
.footer-bottom strong { color: var(--white); }

/* ===== Floating Buttons ===== */
.floating-btn {
    position: fixed;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.4rem;
    z-index: 1020;
    box-shadow: 0 12px 28px rgba(0, 0, 0, .25);
    transition: all .3s ease;
}
.floating-btn:hover { transform: scale(1.08) translateY(-3px); color: var(--white); }
.float-whatsapp { background: #25D366; bottom: 90px; right: 22px; }
.float-whatsapp::before {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    background: rgba(37, 211, 102, .4);
    z-index: -1;
    animation: pulse 2s infinite;
}
.float-call { background: var(--gradient-primary); bottom: 160px; right: 22px; }
@keyframes pulse {
    0% { transform: scale(1); opacity: .8; }
    100% { transform: scale(1.6); opacity: 0; }
}

/* Mobile Sticky Book Now Bar */
.mobile-sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 12px 14px;
    box-shadow: 0 -8px 24px rgba(0, 0, 0, .1);
    z-index: 1015;
    display: none;
    gap: 10px;
    border-top: 1px solid var(--border);
}
.mobile-sticky-cta a {
    flex: 1;
    text-align: center;
    padding: 12px;
    border-radius: 12px;
    font-weight: 700;
    font-size: .95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.mobile-sticky-cta .call-mobile { background: var(--gradient-primary); color: var(--white); }
.mobile-sticky-cta .book-mobile { background: var(--gradient-accent); color: var(--text-dark); }

@media (max-width: 768px) {
    .mobile-sticky-cta { display: flex; }
    .float-whatsapp { bottom: 88px; right: 16px; width: 52px; height: 52px; font-size: 1.25rem; }
    .float-call { display: none; }
    body { padding-bottom: 70px; }
}

/* ===== Utilities ===== */
.lh-tight { line-height: 1.25; }