/* ============================================
   MK DRYCLEANERS — MAIN STYLESHEET
   Mobile-First, Modern, High-Converting
   ============================================ */

/* ---- CSS Variables ---- */
:root {
    --primary: #1a56db;
    --primary-dark: #1e3a8a;
    --primary-light: #3b82f6;
    --accent: #16a34a;
    --accent-dark: #15803d;
    --whatsapp: #25d366;
    --whatsapp-dark: #128c7e;
    --dark: #111827;
    --gray-dark: #1f2937;
    --gray: #6b7280;
    --gray-light: #f3f4f6;
    --white: #ffffff;
    --text: #374151;
    --border: #e5e7eb;
    --shadow: 0 4px 24px rgba(0,0,0,0.10);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s ease;
    --font: 'Inter', sans-serif;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font);
    color: var(--text);
    background: var(--white);
    line-height: 1.65;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ---- Container ---- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

/* ---- Section Padding ---- */
.section-padding { padding: 5rem 0; }

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    white-space: nowrap;
    text-decoration: none;
}

.btn-primary-cta {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    box-shadow: 0 4px 20px rgba(26, 86, 219, 0.35);
}
.btn-primary-cta:hover {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(26, 86, 219, 0.45);
}

.btn-whatsapp-cta {
    background: linear-gradient(135deg, var(--whatsapp), var(--whatsapp-dark));
    color: var(--white);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
}
.btn-whatsapp-cta:hover {
    background: linear-gradient(135deg, #2fdf70, var(--whatsapp));
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(37, 211, 102, 0.45);
}

.btn-card-cta {
    background: var(--primary);
    color: var(--white);
    padding: 0.7rem 1.5rem;
    font-size: 0.9rem;
    border-radius: 8px;
    width: 100%;
    box-shadow: 0 2px 12px rgba(26,86,219,0.2);
}
.btn-card-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn--full { width: 100%; }
.btn--large { padding: 1.1rem 2.5rem; font-size: 1.1rem; }
.btn--xlarge { padding: 1.2rem 2.8rem; font-size: 1.15rem; }

/* ============================================
   STICKY CTA BUTTONS
   ============================================ */
.sticky-cta-left,
.sticky-cta-right {
    position: fixed;
    bottom: 2rem;
    z-index: 999;
}
.sticky-cta-left { left: 1rem; }
.sticky-cta-right { right: 1rem; }

.sticky-call-btn,
.sticky-whatsapp-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.25rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--white);
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    animation: pulse-cta 2s ease-in-out infinite;
}
.sticky-call-btn {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}
.sticky-whatsapp-btn {
    background: linear-gradient(135deg, var(--whatsapp), var(--whatsapp-dark));
}
.sticky-call-btn:hover,
.sticky-whatsapp-btn:hover {
    transform: scale(1.08);
    animation: none;
}

@keyframes pulse-cta {
    0%, 100% { box-shadow: 0 4px 20px rgba(0,0,0,0.25); }
    50% { box-shadow: 0 4px 30px rgba(0,0,0,0.45), 0 0 0 6px rgba(255,255,255,0.18); }
}

.sticky-call-btn .fa-phone-alt,
.sticky-whatsapp-btn .fab { font-size: 1.1rem; }

/* ============================================
   HEADER / NAVBAR
   ============================================ */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 900;
    background: rgba(255,255,255,0.97);
    box-shadow: 0 2px 20px rgba(0,0,0,0.09);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}
.header.scrolled { box-shadow: 0 4px 30px rgba(0,0,0,0.14); }

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 1.25rem;
    max-width: 1200px;
    margin: 0 auto;
    gap: 1rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}
.brand-logo {
    width: 42px; height: 42px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.1rem;
    flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; }
.brand-name {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--dark);
    line-height: 1.2;
}
.brand-tagline {
    font-size: 0.7rem;
    color: var(--gray);
    font-weight: 500;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}
.nav-link {
    padding: 0.5rem 0.875rem;
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text);
    transition: var(--transition);
}
.nav-link:hover, .nav-link.active {
    color: var(--primary);
    background: rgba(26,86,219,0.07);
}

.btn-call-nav {
    background: var(--primary);
    color: var(--white);
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: var(--transition);
    white-space: nowrap;
}
.btn-call-nav:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
}
.hamburger span {
    display: block;
    width: 24px; height: 2.5px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #1a56db 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 7rem 1.25rem 4rem;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center bottom, rgba(26,86,219,0.3) 0%, transparent 70%);
}
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.2);
    color: #93c5fd;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}
.hero-badge i { color: #22c55e; }

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}
.hero-title .highlight {
    color: #60a5fa;
    position: relative;
}
.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, #60a5fa, #3b82f6);
    border-radius: 2px;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: rgba(255,255,255,0.8);
    margin-bottom: 2rem;
    font-weight: 400;
}

.trust-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.625rem;
    margin-bottom: 2.5rem;
}
.trust-badge {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--white);
    padding: 0.4rem 0.9rem;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    backdrop-filter: blur(5px);
}
.trust-badge i { color: #fbbf24; }

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    margin-bottom: 2rem;
}
.hero-cta .btn { min-width: 260px; font-size: 1.05rem; padding: 1rem 2rem; }

.hero-phone {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}
.hero-phone a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #93c5fd;
    font-size: 1.4rem;
    font-weight: 800;
    transition: var(--transition);
}
.hero-phone a:hover { color: var(--white); }
.phone-available {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.55);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem; left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}
.scroll-arrow {
    color: rgba(255,255,255,0.5);
    font-size: 1.2rem;
    animation: bounce 2s infinite;
}
@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

/* ============================================
   WHY STRIP
   ============================================ */
.why-strip {
    background: var(--primary-dark);
    padding: 1.75rem 0;
}
.why-strip-items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}
.why-strip-item {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.75rem;
}
.why-strip-item i {
    font-size: 1.5rem;
    color: #fbbf24;
    flex-shrink: 0;
}
.why-strip-item strong {
    display: block;
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 700;
}
.why-strip-item span {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.65);
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}
.section-label {
    display: inline-block;
    background: rgba(26,86,219,0.1);
    color: var(--primary);
    padding: 0.35rem 1rem;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
}
.section-title {
    font-size: clamp(1.6rem, 3.5vw, 2.5rem);
    font-weight: 900;
    color: var(--dark);
    line-height: 1.2;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}
.section-subtitle {
    font-size: 1rem;
    color: var(--gray);
    max-width: 580px;
    margin: 0 auto;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services { background: var(--gray-light); }

/* Feature Service */
.service-feature {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    margin-bottom: 3rem;
}
.service-feature-img {
    position: relative;
    height: 260px;
    overflow: hidden;
}
.service-feature-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.service-feature:hover .service-feature-img img { transform: scale(1.04); }
.service-feature-badge {
    position: absolute;
    top: 1rem; right: 1rem;
    background: #f59e0b;
    color: var(--white);
    padding: 0.3rem 0.875rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
}
.service-feature-content {
    padding: 1.5rem 1.5rem 2rem;
}
.service-icon-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px; height: 52px;
    background: rgba(26,86,219,0.1);
    border-radius: 14px;
    color: var(--primary);
    font-size: 1.4rem;
    margin-bottom: 1rem;
}
.service-feature-content h3 {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.75rem;
}
.service-desc {
    color: var(--gray);
    margin-bottom: 1.25rem;
    font-size: 0.95rem;
}
.service-features-list {
    margin-bottom: 1.5rem;
}
.service-features-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.3rem 0;
    font-size: 0.9rem;
    color: var(--text);
}
.service-features-list li i {
    color: var(--accent);
    margin-top: 3px;
    flex-shrink: 0;
}
.service-cta {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 3rem;
}
.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    padding: 0 0 1.5rem;
    transition: var(--transition);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-card-icon {
    display: none;
}
.service-card-img {
    height: 200px;
    overflow: hidden;
    margin-bottom: 1.25rem;
}
.service-card-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.service-card:hover .service-card-img img { transform: scale(1.05); }
.service-card-img--placeholder {
    background: linear-gradient(135deg, #e0e7ff, #c7d2fe);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    color: var(--primary);
    font-size: 1.1rem;
    font-weight: 700;
}
.service-card-img--curtain {
    background: linear-gradient(135deg, #fce7f3, #fbcfe8);
    color: #db2777;
}
.service-card h3 {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--dark);
    margin: 0 1.25rem 0.5rem;
}
.service-card p {
    font-size: 0.9rem;
    color: var(--gray);
    margin: 0 1.25rem 1rem;
    line-height: 1.6;
}
.service-card .service-features-list {
    margin: 0 1.25rem 1.25rem;
}
.service-card .btn-card-cta { margin: 0 1.25rem; width: calc(100% - 2.5rem); }

/* CTA Banner */
.cta-banner {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: var(--radius-lg);
    padding: 2.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.75rem;
    text-align: center;
}
.cta-banner--alt {
    background: linear-gradient(135deg, #064e3b, #065f46);
}
.cta-banner-content h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 0.5rem;
}
.cta-banner-content h3 span { color: #fbbf24; }
.cta-banner-content p {
    color: rgba(255,255,255,0.8);
    font-size: 0.95rem;
}
.cta-banner-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    width: 100%;
    max-width: 380px;
}
.cta-banner-buttons .btn { width: 100%; justify-content: center; }

/* ============================================
   GALLERY SECTION
   ============================================ */
.gallery { background: var(--white); }
.gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
}
.gallery-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    height: 180px;
}
.gallery-item--large {
    grid-column: span 2;
    height: 240px;
}
.gallery-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.07); }
.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.65), transparent);
    display: flex;
    align-items: flex-end;
    padding: 1rem;
    opacity: 0;
    transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span {
    color: var(--white);
    font-weight: 700;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.gallery-cta {
    text-align: center;
}
.gallery-cta p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 1.25rem;
    font-weight: 500;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
    background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
}
.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    margin-bottom: 3rem;
}
.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary);
    transition: var(--transition);
}
.testimonial-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.testimonial-stars { margin-bottom: 0.875rem; }
.testimonial-stars i { color: #f59e0b; font-size: 0.95rem; }
.testimonial-text {
    font-size: 0.95rem;
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 1.25rem;
    font-style: italic;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.testimonial-avatar {
    width: 44px; height: 44px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}
.testimonial-author strong {
    display: block;
    font-weight: 700;
    color: var(--dark);
    font-size: 0.95rem;
}
.testimonial-author span {
    font-size: 0.8rem;
    color: var(--gray);
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about { background: var(--white); }
.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}
.about-content .section-label { text-align: left; }
.about-content .section-title { text-align: left; font-size: clamp(1.5rem, 3vw, 2.2rem); }
.about-content p {
    color: var(--gray);
    margin-bottom: 1rem;
    font-size: 0.97rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin: 2rem 0;
}
.stat {
    background: var(--gray-light);
    border-radius: var(--radius);
    padding: 1.25rem;
    text-align: center;
}
.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 0.3rem;
}
.stat-label {
    font-size: 0.8rem;
    color: var(--gray);
    font-weight: 500;
}

.about-reasons h4 {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
}
.about-reasons ul { margin-bottom: 2rem; }
.about-reasons li {
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
    padding: 0.5rem 0;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--border);
}
.about-reasons li:last-child { border-bottom: none; }
.about-reasons li i { color: var(--accent); font-size: 1rem; margin-top: 2px; flex-shrink: 0; }

.about-cta {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}

/* About Visual */
.about-img-wrap {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin-bottom: 1.5rem;
}
.about-img-wrap img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}
.about-img-badge {
    position: absolute;
    bottom: 1.25rem; left: 1.25rem;
    background: var(--white);
    border-radius: var(--radius);
    padding: 0.875rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: var(--shadow);
}
.about-img-badge i { color: #f59e0b; font-size: 1.25rem; margin-bottom: 0.25rem; }
.about-img-badge strong { font-size: 0.7rem; color: var(--gray); font-weight: 600; }
.about-img-badge span { font-size: 1.1rem; font-weight: 900; color: var(--dark); }

.service-areas {
    background: var(--gray-light);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}
.service-areas h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.service-areas h4 i { color: var(--primary); }
.areas-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.areas-grid span {
    background: var(--white);
    border: 1px solid var(--border);
    padding: 0.3rem 0.75rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text);
    transition: var(--transition);
}
.areas-grid span:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.how-it-works {
    background: linear-gradient(135deg, #f8fafc, #f1f5f9);
}
.steps-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
}
.step {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow);
    max-width: 340px;
    width: 100%;
    position: relative;
    transition: var(--transition);
}
.step:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.step-number {
    position: absolute;
    top: -0.875rem; left: 50%;
    transform: translateX(-50%);
    width: 36px; height: 36px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    font-weight: 800;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.step-icon {
    width: 72px; height: 72px;
    background: linear-gradient(135deg, rgba(26,86,219,0.1), rgba(59,130,246,0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0.75rem auto 1rem;
}
.step-icon i { font-size: 1.75rem; color: var(--primary); }
.step h3 { font-size: 1.1rem; font-weight: 800; color: var(--dark); margin-bottom: 0.5rem; }
.step p { font-size: 0.9rem; color: var(--gray); }
.step-arrow { display: none; }
.steps-cta { text-align: center; }

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact { background: var(--gray-light); }
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.contact-info-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    box-shadow: var(--shadow);
}
.contact-info-card h3 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
}
.contact-phone {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 0.75rem;
    transition: var(--transition);
}
.contact-phone:hover { color: var(--primary-dark); }
.contact-hours {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--gray);
    margin-bottom: 1.25rem;
}
.contact-info-card--whatsapp {
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
    border: 1px solid #bbf7d0;
}
.contact-info-card--whatsapp h3 { color: #166534; }
.contact-info-card--whatsapp p { color: #166534; opacity: 0.85; font-size: 0.9rem; margin-bottom: 1.25rem; }
.service-area-list { font-size: 0.85rem; color: var(--gray); line-height: 1.8; margin-top: 0.5rem; }

/* Contact Form */
.contact-form-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    box-shadow: var(--shadow);
}
.contact-form-card h3 {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.375rem;
}
.contact-form-card > p {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 1.5rem;
}
.form-group {
    margin-bottom: 1.1rem;
}
.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.4rem;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--border);
    border-radius: 10px;
    font-family: var(--font);
    font-size: 0.95rem;
    color: var(--text);
    background: var(--white);
    transition: var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26,86,219,0.12);
}
.form-group textarea { resize: vertical; }

/* ============================================
   BOTTOM CTA
   ============================================ */
.bottom-cta {
    background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #1a56db 100%);
    padding: 5rem 1.25rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.bottom-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M20 20.5V18H0v5h20v20.5h2V23h20v-5H20z'/%3E%3C/g%3E%3C/svg%3E");
}
.bottom-cta-content { position: relative; z-index: 1; }
.bottom-cta h2 {
    font-size: clamp(1.6rem, 4vw, 2.5rem);
    font-weight: 900;
    color: var(--white);
    margin-bottom: 0.875rem;
}
.bottom-cta > .container > .bottom-cta-content > p {
    color: rgba(255,255,255,0.8);
    margin-bottom: 2rem;
    font-size: 1.05rem;
}
.bottom-cta-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.625rem;
    margin-bottom: 2.5rem;
}
.bottom-cta-badges span {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--white);
    padding: 0.4rem 0.9rem;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
}
.bottom-cta-badges span i { color: #fbbf24; }
.bottom-cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    margin-bottom: 2rem;
}
.bottom-cta-buttons .btn { min-width: 280px; }
.bottom-phone a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: #93c5fd;
    font-size: 1.35rem;
    font-weight: 900;
    transition: var(--transition);
}
.bottom-phone a:hover { color: var(--white); }

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: #0f172a;
    padding: 3.5rem 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--white);
}
.footer-logo i {
    color: #60a5fa;
    font-size: 1.5rem;
}
.footer-brand p {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.55);
    line-height: 1.7;
    margin-bottom: 1.25rem;
}
.footer-social {
    display: flex;
    gap: 0.75rem;
}
.footer-social a {
    width: 40px; height: 40px;
    background: rgba(255,255,255,0.08);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
    transition: var(--transition);
}
.footer-social a:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}
.footer-links h4,
.footer-services h4,
.footer-contact h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.footer-links ul,
.footer-services ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links li a,
.footer-services li a {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.55);
    transition: var(--transition);
}
.footer-links li a:hover,
.footer-services li a:hover { color: var(--white); padding-left: 4px; }
.footer-contact p {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.55);
    margin-bottom: 0.6rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.footer-contact p a {
    color: rgba(255,255,255,0.55);
    transition: var(--transition);
}
.footer-contact p a:hover { color: var(--white); }
.footer-contact p i { color: #60a5fa; width: 16px; }
.footer-bottom {
    padding: 1.5rem 0;
    text-align: center;
}
.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.35);
    line-height: 1.6;
}

/* ============================================
   FORM SUCCESS MESSAGE
   ============================================ */
.form-success {
    display: none;
    background: #f0fdf4;
    border: 2px solid #86efac;
    border-radius: var(--radius);
    padding: 1.5rem;
    text-align: center;
    color: #166534;
    font-weight: 700;
}
.form-success i { font-size: 2rem; margin-bottom: 0.5rem; display: block; }

/* ============================================
   RESPONSIVE: TABLET (640px+)
   ============================================ */
@media (min-width: 640px) {
    .hero-cta { flex-direction: row; justify-content: center; }
    .hero-cta .btn { min-width: auto; }
    .why-strip-items { grid-template-columns: repeat(4, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .steps-grid { flex-direction: row; align-items: flex-start; }
    .step-arrow { display: flex; align-items: center; color: var(--gray); font-size: 1.25rem; padding-top: 2.5rem; }
    .bottom-cta-buttons { flex-direction: row; justify-content: center; }
    .cta-banner { flex-direction: row; text-align: left; }
    .cta-banner-buttons { flex-direction: row; max-width: none; }
    .cta-banner-buttons .btn { width: auto; }
    .about-cta { flex-direction: row; }
    .service-cta { flex-direction: row; }
}

/* ============================================
   RESPONSIVE: DESKTOP (1024px+)
   ============================================ */
@media (min-width: 1024px) {
    .nav-links { display: flex; }
    .hamburger { display: none; }
    .service-feature {
        grid-template-columns: 1fr 1fr;
        align-items: stretch;
    }
    .service-feature-img { height: auto; min-height: 420px; }
    .service-feature-content { padding: 2.5rem; }
    .services-grid { grid-template-columns: repeat(3, 1fr); }
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .gallery-item { height: 240px; }
    .gallery-item--large { grid-column: span 1; height: 240px; }
    .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
    .about-grid { grid-template-columns: 1fr 1fr; align-items: start; }
    .contact-grid { grid-template-columns: 1fr 1.5fr; }
    .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
    .steps-grid { justify-content: center; }
    .step { max-width: 280px; }
    .sticky-cta-left span,
    .sticky-cta-right span { display: inline; }
}

/* ============================================
   MOBILE NAV MENU
   ============================================ */
@media (max-width: 1023px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0; right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 8px 24px rgba(0,0,0,0.12);
        gap: 0.25rem;
    }
    .nav-links.open { display: flex; }
    .nav-link { padding: 0.75rem 1rem; }
    .hamburger { display: flex; }
    .sticky-cta-left span,
    .sticky-cta-right span { display: none; }
    .sticky-call-btn,
    .sticky-whatsapp-btn {
        width: 52px; height: 52px;
        padding: 0;
        border-radius: 50%;
        justify-content: center;
    }
}

/* ============================================
   ANIMATIONS & UTILITIES
   ============================================ */
.fade-in { animation: fadeIn 0.6s ease forwards; }
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Pulse Animation for phone number */
@keyframes phone-ring {
    0%, 100% { transform: rotate(0deg); }
    10%, 30% { transform: rotate(-10deg); }
    20%, 40% { transform: rotate(10deg); }
    50% { transform: rotate(0deg); }
}
.fa-phone-volume { animation: phone-ring 3s ease-in-out infinite; display: inline-block; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--gray-light); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }