/* ===== VARIABLES & RESET ===== */
:root {
    --primary: #1a7a7a;
    --primary-dark: #0f5e5e;
    --primary-light: #2ba5a5;
    --secondary: #7ecece;
    --accent: #b8e8e8;
    --light: #e8f8f8;
    --lightest: #f4fcfc;
    --dark: #1a2e3a;
    --dark-muted: #3a5a6a;
    --white: #ffffff;
    --gray-50: #fafbfc;
    --gray-100: #f3f6f8;
    --gray-200: #e4eaef;
    --gray-300: #d1dae0;
    --gray-400: #a8b8c4;
    --gray-500: #6b8494;
    --gray-600: #4a6474;
    --shadow-xs: 0 1px 3px rgba(26, 46, 58, 0.06);
    --shadow-sm: 0 2px 8px rgba(26, 122, 122, 0.08);
    --shadow-md: 0 8px 24px rgba(26, 122, 122, 0.1);
    --shadow-lg: 0 16px 48px rgba(26, 122, 122, 0.14);
    --shadow-xl: 0 24px 64px rgba(26, 122, 122, 0.18);
    --radius-xs: 4px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 100px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 120px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--dark);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul { list-style: none; }

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

/* ===== PRELOADER ===== */
#preloader {
    position: fixed;
    inset: 0;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    display: flex;
    gap: 10px;
}

.loader .bubble {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--primary);
    animation: loaderBounce 0.6s infinite alternate;
}

.loader .bubble:nth-child(2) {
    animation-delay: 0.2s;
    background: var(--secondary);
}

.loader .bubble:nth-child(3) {
    animation-delay: 0.4s;
    background: var(--accent);
}

@keyframes loaderBounce {
    to { transform: translateY(-12px); opacity: 0.5; }
}

/* ===== TOP BAR ===== */
.top-bar {
    background: var(--dark);
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.82rem;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.top-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 24px;
}

.top-bar-left a,
.top-bar-right span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 400;
}

.top-bar-left a:hover {
    color: var(--secondary);
}

.top-bar-left i,
.top-bar-right i {
    font-size: 0.75rem;
    color: var(--secondary);
}

/* ===== HEADER & NAV ===== */
#header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: var(--white);
    transition: var(--transition);
}

#header.scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

#header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary-dark);
    box-shadow: 0 6px 20px rgba(15, 94, 94, 0.6);
}

.navbar {
    padding: 12px 0;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links li a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--dark-muted);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.nav-links li a:hover,
.nav-links li a.active-link {
    color: var(--primary);
    background: var(--light);
}

.btn-nav {
    background: var(--primary) !important;
    color: var(--white) !important;
    padding: 10px 22px !important;
    border-radius: var(--radius-full) !important;
    font-weight: 600 !important;
    box-shadow: 0 2px 12px rgba(26, 122, 122, 0.25);
}

.btn-nav:hover {
    background: var(--primary-dark) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(26, 122, 122, 0.35) !important;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger span {
    width: 26px;
    height: 2.5px;
    background: var(--dark);
    border-radius: 4px;
    transition: var(--transition);
}

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

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    box-shadow: 0 4px 16px rgba(26, 122, 122, 0.3);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(26, 122, 122, 0.35);
}

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

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

.btn-white {
    background: var(--white);
    color: var(--primary);
    border-color: var(--white);
    box-shadow: var(--shadow-md);
}

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

.btn-outline-white {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.6);
}

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

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

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: calc(100vh - 120px);
    display: flex;
    align-items: center;
    background: 
        linear-gradient(160deg, rgba(232, 248, 248, 0.92) 0%, rgba(255, 255, 255, 0.88) 35%, rgba(244, 252, 252, 0.85) 100%),
        url('../img/foto-003.jpg') center/cover no-repeat;
    overflow: hidden;
    padding: 60px 0 100px;
}

.hero-bubbles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.floating-bubble {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 25%, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.4) 15%, rgba(200, 235, 245, 0.2) 40%, rgba(180, 225, 240, 0.08) 60%, transparent 70%);
    border: 1.5px solid rgba(200, 230, 240, 0.45);
    box-shadow:
        inset 0 -6px 12px rgba(180, 220, 240, 0.12),
        inset 3px 3px 6px rgba(255, 255, 255, 0.5),
        0 2px 8px rgba(100, 180, 200, 0.06);
    animation: floatBubble 8s infinite ease-in-out;
}

.floating-bubble::before {
    content: '';
    position: absolute;
    top: 15%;
    left: 20%;
    width: 30%;
    height: 25%;
    background: radial-gradient(ellipse, rgba(255, 255, 255, 0.8) 0%, transparent 70%);
    border-radius: 50%;
    transform: rotate(-30deg);
}

.b1 { width: 100px; height: 100px; top: 12%; left: 5%; animation-delay: 0s; }
.b2 { width: 55px; height: 55px; top: 20%; right: 12%; animation-delay: 1.5s; }
.b3 { width: 130px; height: 130px; bottom: 22%; left: 8%; animation-delay: 3s; }
.b4 { width: 40px; height: 40px; top: 55%; right: 28%; animation-delay: 2s; }
.b5 { width: 65px; height: 65px; top: 8%; left: 35%; animation-delay: 4s; }
.b6 { width: 32px; height: 32px; bottom: 35%; right: 6%; animation-delay: 1s; }
.b7 { width: 50px; height: 50px; top: 42%; left: 20%; animation-delay: 2.5s; }
.b8 { width: 75px; height: 75px; bottom: 15%; right: 16%; animation-delay: 3.5s; }

@keyframes floatBubble {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0.65; }
    50% { transform: translateY(-20px) scale(1.04); opacity: 1; }
}

/* City Skyline */
.city-skyline {
    position: absolute;
    bottom: 80px;
    left: 0;
    width: 100%;
    height: 180px;
    pointer-events: none;
    z-index: 1;
}

.city-skyline .building {
    position: absolute;
    bottom: 0;
    opacity: 0.35;
}

.city-skyline .building:nth-child(1) {
    left: 0; width: 70px; height: 110px; background: #d6ecf5;
}
.city-skyline .building:nth-child(2) {
    left: 55px; width: 45px; height: 75px; background: #e2f2f8;
}
.city-skyline .building:nth-child(3) {
    right: 0; width: 110px; height: 150px; background: #cde8f3;
}
.city-skyline .building:nth-child(4) {
    right: 95px; width: 80px; height: 95px; background: #daeef7;
}
.city-skyline .building:nth-child(5) {
    right: 165px; width: 60px; height: 65px; background: #e5f3f9;
}

.city-skyline .building.has-window::before {
    content: '';
    position: absolute;
    top: 18%;
    left: 50%;
    transform: translateX(-50%);
    width: 35%;
    height: 25%;
    background: rgba(255, 255, 255, 0.7);
    border: 1.5px solid rgba(200, 225, 240, 0.4);
}

.city-skyline .building.has-window::after {
    content: '';
    position: absolute;
    top: 55%;
    left: 50%;
    transform: translateX(-50%);
    width: 35%;
    height: 18%;
    background: rgba(255, 255, 255, 0.5);
    border: 1.5px solid rgba(200, 225, 240, 0.3);
}

.hero-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 60px;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 20px;
    box-shadow: var(--shadow-xs);
}

.hero-badge i {
    color: var(--primary);
}

.hero-text h1 {
    font-size: clamp(2.4rem, 4.5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.15;
    color: var(--dark);
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.hero-text h1 span {
    color: var(--primary);
}

.hero-text > p {
    font-size: 1.1rem;
    color: var(--gray-500);
    margin-bottom: 32px;
    max-width: 520px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hero-trust {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--gray-600);
    font-weight: 500;
}

.trust-item i {
    color: var(--primary);
    font-size: 1.4rem;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-img-container {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-img-container > img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-xl);
}

.hero-img-badge {
    position: absolute;
    bottom: 16px;
    right: 16px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-md);
    padding: 8px 12px;
    box-shadow: var(--shadow-md);
}

.hero-img-badge img {
    height: 36px;
    width: auto;
}


.hero-wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    line-height: 0;
}

.hero-wave svg {
    width: 100%;
    height: 80px;
}

/* ===== STATS BAR ===== */
.stats-bar {
    padding: 48px 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}

.stat-item {
    padding: 16px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.stat-suffix {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    display: block;
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-top: 6px;
    font-weight: 500;
}

/* ===== SECTION STYLES ===== */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    background: var(--light);
    color: var(--primary);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 14px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.section-header h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 14px;
    line-height: 1.3;
    letter-spacing: -0.3px;
}

.section-header p {
    font-size: 1.05rem;
    color: var(--gray-500);
    max-width: 560px;
    margin: 0 auto;
}

/* ===== SECTION BUBBLES ===== */
.section-bubbles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

/* ===== SERVICES ===== */
.services {
    background: var(--gray-50);
    position: relative;
    overflow: hidden;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 28px;
}

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

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card.featured {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.service-card.featured::before {
    transform: scaleX(1);
}

.service-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--primary);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: var(--light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: var(--transition);
}

.service-icon i {
    font-size: 1.4rem;
    color: var(--primary);
}

.service-card:hover .service-icon {
    background: var(--primary);
}

.service-card:hover .service-icon i {
    color: var(--white);
}

.service-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--dark);
}

.service-card > p {
    color: var(--gray-500);
    margin-bottom: 16px;
    font-size: 0.92rem;
    line-height: 1.6;
}

.service-list {
    margin-bottom: 20px;
    padding-left: 0;
}

.service-list li {
    font-size: 0.85rem;
    color: var(--gray-600);
    padding: 4px 0;
    padding-left: 18px;
    position: relative;
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--secondary);
}

.service-link {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.88rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.service-link:hover {
    gap: 10px;
    color: var(--primary-dark);
}

/* ===== ABOUT ===== */
.about {
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.about-img-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.about-img-wrapper > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-xl);
    min-height: 400px;
}

.about-badge {
    position: absolute;
    bottom: -16px;
    right: -16px;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 18px 22px;
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.badge-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
    display: block;
    line-height: 1;
}

.badge-text {
    font-size: 0.75rem;
    color: var(--gray-500);
    font-weight: 500;
}

.about-content .section-tag {
    margin-bottom: 14px;
}

.about-content h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    margin-bottom: 18px;
    line-height: 1.3;
    letter-spacing: -0.3px;
}

.about-content > p {
    color: var(--gray-500);
    margin-bottom: 32px;
    font-size: 1rem;
    line-height: 1.8;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.feature {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.feature-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    border-radius: var(--radius-sm);
    background: var(--light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon i {
    font-size: 1.1rem;
    color: var(--primary);
}

.feature h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 3px;
    color: var(--dark);
}

.feature p {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.5;
}

/* ===== PROCESS ===== */
.process {
    background: var(--gray-50);
    position: relative;
    overflow: hidden;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
    border-radius: 4px;
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--white);
    border: 2.5px solid var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary);
    margin: 0 auto 20px;
    position: relative;
    z-index: 2;
    transition: var(--transition);
}

.step:hover .step-number {
    background: var(--primary);
    color: var(--white);
    transform: scale(1.08);
    box-shadow: 0 4px 16px rgba(26, 122, 122, 0.3);
}

.step-content h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--dark);
}

.step-content p {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.5;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.testimonials-slider {
    position: relative;
    max-width: 680px;
    margin: 0 auto;
    min-height: 260px;
}

.testimonial-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 36px;
    opacity: 0;
    transform: translateX(40px);
    transition: var(--transition-slow);
    pointer-events: none;
}

.testimonial-card.active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: all;
    position: relative;
}

.testimonial-stars {
    margin-bottom: 14px;
}

.testimonial-stars i {
    color: #f59e0b;
    font-size: 1rem;
    margin-right: 2px;
}

.testimonial-card > p {
    font-size: 1rem;
    color: var(--dark-muted);
    font-style: italic;
    margin-bottom: 20px;
    line-height: 1.8;
}

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

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 0.85rem;
}

.testimonial-author strong {
    display: block;
    font-size: 0.9rem;
}

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

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 28px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid var(--gray-300);
    background: transparent;
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background: var(--primary);
    border-color: var(--primary);
    transform: scale(1.2);
}

/* ===== CTA ===== */
.cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -15%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
}

.cta::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.3rem);
    color: var(--white);
    margin-bottom: 12px;
    font-weight: 800;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.05rem;
    margin-bottom: 28px;
}

.cta-buttons {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== CONTACT ===== */
.contact {
    background: var(--gray-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 48px;
    align-items: start;
}

.contact-item {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    margin-bottom: 24px;
}

.contact-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    border-radius: var(--radius-sm);
    background: var(--light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon i {
    font-size: 1.1rem;
    color: var(--primary);
}

.contact-item h4 {
    font-size: 0.88rem;
    font-weight: 700;
    margin-bottom: 2px;
    color: var(--dark);
}

.contact-item p,
.contact-item a {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.5;
}

.contact-item a:hover {
    color: var(--primary);
}

.contact-social {
    display: flex;
    gap: 10px;
    margin-top: 12px;
}

.contact-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--white);
    border: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1rem;
    transition: var(--transition);
}

.contact-social a:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.contact-form {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow-sm);
}

.form-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--dark);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--dark-muted);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    color: var(--dark);
    background: var(--gray-50);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(26, 122, 122, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group 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 12 12'%3E%3Cpath fill='%236b8494' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
}

.form-note {
    font-size: 0.78rem;
    color: var(--gray-400);
    text-align: center;
    margin-top: 12px;
}

.form-note i {
    margin-right: 4px;
}

/* ===== MAP ===== */
.map-section {
    padding: 0;
    line-height: 0;
}

.map-section iframe {
    display: block;
    filter: saturate(0.8);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 64px 0 0;
    position: relative;
    overflow: hidden;
}

.footer-skyline {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120px;
    pointer-events: none;
    opacity: 0.2;
}

.footer-skyline .building {
    position: absolute;
    top: 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
    height: 90px;
    margin-bottom: 14px;
}

.footer-brand p {
    font-size: 0.88rem;
    line-height: 1.7;
    max-width: 300px;
    margin-bottom: 16px;
    opacity: 0.8;
}

.footer-contact-quick {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-contact-quick a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    opacity: 0.8;
    transition: var(--transition);
}

.footer-contact-quick a:hover {
    opacity: 1;
    color: var(--secondary);
}

.footer-contact-quick i {
    font-size: 0.8rem;
    color: var(--secondary);
}

.footer-links h4 {
    color: var(--white);
    font-size: 0.92rem;
    font-weight: 700;
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--secondary);
    display: inline-block;
}

.footer-links ul li {
    margin-bottom: 10px;
    font-size: 0.85rem;
    padding-left: 16px;
    position: relative;
}

.footer-links ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 9px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--secondary);
    opacity: 0.7;
}

.footer-links ul li i {
    color: var(--secondary);
    width: 14px;
    font-size: 0.78rem;
    margin-right: 4px;
}

.footer-links ul li:has(i)::before {
    display: none;
}

.footer-links ul li:has(i) {
    padding-left: 0;
}

.footer-links ul li a {
    opacity: 0.7;
    transition: var(--transition);
}

.footer-links ul li a:hover {
    opacity: 1;
    color: var(--secondary);
    padding-left: 3px;
}

.footer-links ul li i {
    color: var(--secondary);
    margin-right: 6px;
    font-size: 0.8rem;
}

.footer-bottom {
    padding: 20px 0;
    text-align: center;
    font-size: 0.82rem;
    opacity: 0.6;
}

.footer-legal {
    margin-top: 6px;
}

.footer-legal a {
    color: var(--secondary);
    font-weight: 500;
    transition: var(--transition);
}

.footer-legal a:hover {
    color: var(--white);
    text-decoration: underline;
}

.footer-location {
    font-size: 0.78rem;
    margin-top: 4px;
    opacity: 0.7;
}

/* ===== FIXED WIDGETS (right side, stacked vertically) ===== */
.fixed-widgets {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    z-index: 999;
}

.whatsapp-float {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: #25d366;
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
    transition: var(--transition);
    position: relative;
}

.whatsapp-float:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 28px rgba(37, 211, 102, 0.45);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateX(-10px);
    visibility: visible;
}

.whatsapp-tooltip {
    position: absolute;
    right: 68px;
    background: var(--dark);
    color: var(--white);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateX(0);
    transition: var(--transition);
    pointer-events: none;
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    border: 3px solid transparent;
    border-left-color: var(--dark);
}

/* ===== BACK TO TOP (above WhatsApp, centered) ===== */
.back-to-top {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--white);
    color: var(--primary);
    border: 1.5px solid var(--gray-200);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    order: -1;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    transform: translateY(-2px);
}

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

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-content { gap: 40px; }
    .about-grid { gap: 48px; }
    .contact-grid { gap: 36px; }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .process-steps::before { display: none; }

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

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

@media (max-width: 768px) {
    .top-bar-inner { flex-direction: column; gap: 4px; }
    .top-bar-left { gap: 16px; }

    .hamburger { display: flex; }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 28px 28px;
        gap: 8px;
        box-shadow: var(--shadow-xl);
        transition: right 0.4s ease;
        z-index: 1000;
    }

    .nav-links.active { right: 0; }

    .nav-links li a {
        display: block;
        padding: 12px 16px;
        width: 100%;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 20px;
    }

    .hero-text > p { margin: 0 auto 28px; }
    .hero-buttons { justify-content: center; }
    .hero-trust { justify-content: center; }

    .hero-image {
        order: -1;
    }

    .hero-image img { max-width: 55%; }

    .about-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .process-steps {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }

    .cta-buttons { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
    .hero-text h1 { font-size: 2rem; }
    .hero-trust { flex-direction: column; gap: 10px; align-items: center; }
    .btn { padding: 12px 22px; font-size: 0.9rem; }
    .testimonial-card { padding: 24px; }
    .contact-form { padding: 24px; }
    .process-steps { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr; }
    .stat-number { font-size: 2rem; }
    .top-bar-left { flex-direction: column; gap: 4px; align-items: center; }
}

/* ===== PRIVACY PAGE ===== */
.privacy-page {
    padding: 120px 0 80px;
    background: var(--gray-50);
    min-height: calc(100vh - 200px);
}

.privacy-header {
    text-align: center;
    margin-bottom: 48px;
}

.privacy-header h1 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 8px;
}

.privacy-date {
    font-size: 0.9rem;
    color: var(--gray-500);
}

.privacy-content {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 48px;
    max-width: 860px;
    margin: 0 auto 40px;
    box-shadow: var(--shadow-xs);
}

.privacy-content h2 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dark);
    margin-top: 32px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--light);
}

.privacy-content h2:first-child {
    margin-top: 0;
}

.privacy-content p {
    font-size: 0.95rem;
    color: var(--dark-muted);
    line-height: 1.8;
    margin-bottom: 12px;
}

.privacy-content ul {
    margin: 12px 0 20px 0;
    padding-left: 24px;
}

.privacy-content ul li {
    font-size: 0.92rem;
    color: var(--dark-muted);
    line-height: 1.7;
    margin-bottom: 6px;
    list-style: disc;
}

.privacy-content a {
    color: var(--primary);
    font-weight: 500;
}

.privacy-content a:hover {
    text-decoration: underline;
}

.privacy-back {
    text-align: center;
}

@media (max-width: 768px) {
    .privacy-content {
        padding: 28px 20px;
    }
    .privacy-page {
        padding: 100px 0 60px;
    }
}