@import url('https://fonts.googleapis.com/css2?family=Hanken+Grotesk:wght@400;500;600;700;800;900&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@500;600&family=Material+Symbols+Outlined:wght,FILL@100..700,0..1&display=swap');

/* DESIGN SYSTEM VARIABLES - PREMIUM LIGHT ONLY */
:root {
    /* Colors */
    --color-primary: #0F172A;
    /* Slate 900 - high contrast professional text */
    --color-deep-navy: #1E3A8A;
    /* Royal/Navy accent */
    --color-vibrant-azure: #0284C7;
    /* Azure action primary */
    --color-signal-red: #EF4444;
    --color-surface: #F8FAFC;
    /* Slate 50 - clean light canvas */
    --color-on-surface: #1E293B;
    /* Slate 800 */
    --color-on-surface-variant: #64748B;
    /* Slate 500 */
    --color-pure-white: #FFFFFF;
    --color-off-white: #F1F5F9;
    /* Slate 100 */
    --color-outline: #E2E8F0;
    /* Slate 200 */
    --color-outline-variant: #F1F5F9;
    --color-surface-container: #FFFFFF;
    --color-surface-container-low: #F8FAFC;
    --color-surface-container-high: #F1F5F9;
    --color-surface-container-highest: #E2E8F0;

    /* Interactive states */
    --color-azure-tint: rgba(2, 132, 199, 0.08);
    --color-azure-tint-hover: rgba(2, 132, 199, 0.15);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-default: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    /* Layout & Grid */
    --container-max-width: 1200px;
    --gutter: 24px;

    /* Spacing */
    --space-1: 8px;
    --space-2: 16px;
    --space-3: 24px;
    --space-4: 32px;
    --space-5: 48px;
    --space-6: 64px;
    --space-8: 80px;
    --space-12: 120px;
}

/* BASE STYLES & GSAP PREPARATION */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: auto;
    /* Handled by GSAP smooth scroll */
    font-size: 16px;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--color-surface);
    color: var(--color-on-surface);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* ANIMATION STAGGER TARGETS (initially hidden for GSAP scroll entrance) */
.gsap-reveal {
    opacity: 0;
    transform: translateY(30px);
    will-change: transform, opacity;
}

/* TYPOGRAPHY */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Hanken Grotesk', sans-serif;
    color: var(--color-primary);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.text-display-lg {
    font-size: 3.5rem;
    /* 56px */
    font-weight: 900;
    letter-spacing: -0.03em;
}

@media (max-width: 768px) {
    .text-display-lg {
        font-size: 2.5rem;
    }
}

.text-headline-md {
    font-size: 2.25rem;
    /* 36px */
    font-weight: 800;
}

.text-headline-sm {
    font-size: 1.5rem;
    /* 24px */
    font-weight: 700;
}

.text-body-lg {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    /* 18px */
    font-weight: 400;
    color: var(--color-on-surface-variant);
}

.text-body-md {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: var(--color-on-surface);
}

.text-body-sm {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    color: var(--color-on-surface-variant);
}

.text-label-md {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.text-label-sm {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

/* CONTAINER */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--space-3);
    width: 100%;
}

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 1rem 2rem;
    border-radius: var(--radius-default);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-pure-white);
}

.btn-primary:hover {
    background-color: var(--color-vibrant-azure);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(2, 132, 199, 0.15);
}

.btn-azure {
    background-color: var(--color-vibrant-azure);
    color: var(--color-pure-white);
}

.btn-azure:hover {
    background-color: #026ca0;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(2, 132, 199, 0.2);
}

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--color-outline);
    color: var(--color-primary);
}

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

/* NAVBAR & HEADER */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.6) 80%, rgba(255, 255, 255, 0) 100%);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;

    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.85);
    background-color: rgba(255, 255, 255, 0.85);
    /* fallback */
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.04);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
    transition: height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.header.scrolled .navbar {
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: 'Hanken Grotesk', sans-serif;
    font-size: 1.85rem;
    font-weight: 900;
    color: var(--color-primary);
    text-decoration: none;
    letter-spacing: -0.02em;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.logo img {
    height: 64px;
    width: auto !important;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.header.scrolled .logo {
    font-size: 1.6rem;
}

.header.scrolled .logo img {
    height: 48px;
}

.nav-menu {
    display: none;
    list-style: none;
    gap: var(--space-4);
}

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
    }
}

.nav-link {
    color: var(--color-on-surface);
    text-decoration: none;
    position: relative;
    padding: 0.5rem 0;
    transition: color 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-vibrant-azure);
    transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.hamburger {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-primary);
    padding: 0.5rem;
}

@media (min-width: 768px) {
    .hamburger {
        display: none;
    }
}

.mobile-menu {
    position: fixed;
    top: 90px;
    left: 0;
    width: 100%;
    background-color: var(--color-pure-white);
    border-bottom: 1px solid var(--color-outline);
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    z-index: 99;
    box-shadow: 0 15px 30px rgba(15, 23, 42, 0.05);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

/* HERO SECTION - CLEAR & MODERN */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #F8FAFC 0%, #E0F2FE 100%);
    overflow: hidden;
    padding-top: 100px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    opacity: 1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: right center;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(255, 255, 255, 0.4);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 500px;
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.85);
    border-radius: var(--radius-lg);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    background-color: var(--color-azure-tint);
    border: 1px solid rgba(2, 132, 199, 0.15);
    color: var(--color-vibrant-azure);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-3);
}

.hero-title {
    color: var(--color-primary);
    margin-bottom: var(--space-3);
    font-size: 1.85rem !important;
    line-height: 1.25;
}

.hero-title span {
    color: var(--color-vibrant-azure);
}

.hero-desc {
    font-size: 0.95rem !important;
    margin-bottom: var(--space-4);
    line-height: 1.6;
}

.hero-btns {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

/* Floating Stat Card - Premium light glassmorphism */
.glass-stat {
    display: none;
    position: absolute;
    bottom: var(--space-8);
    right: var(--space-8);
    z-index: 20;
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-left: 4px solid var(--color-vibrant-azure);
    padding: var(--space-4);
    border-radius: var(--radius-xl);
    max-width: 320px;
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.08);
}

@media (min-width: 1024px) {
    .glass-stat {
        display: block;
    }
}

.glass-stat-label {
    color: var(--color-vibrant-azure);
    margin-bottom: 4px;
}

.glass-stat-val {
    color: var(--color-primary);
    font-weight: 800;
    margin-bottom: var(--space-1);
}

.glass-stat-desc {
    color: var(--color-on-surface-variant);
}

/* SERVICES SECTION */
.section-services {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background-color: var(--color-surface);
    overflow: hidden;
    padding: var(--space-5) 0;
}

@media (min-width: 1024px) {
    .section-services {
        min-height: 100vh;
        padding: var(--space-6) 0 !important;
    }
}

.section-header {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-6);
    gap: var(--space-2);
}

@media (min-width: 768px) {
    .section-header {
        flex-direction: row;
        align-items: flex-end;
    }
}

.section-intro {
    max-width: 600px;
}

.section-tag {
    color: var(--color-vibrant-azure);
    margin-bottom: var(--space-1);
}

.section-desc {
    color: var(--color-on-surface-variant);
    max-width: 400px;
    font-size: 1.0625rem;
}

/* Custom double-border offset horizontal slider layout */
.services-slider-viewport {
    overflow: hidden;
    width: 100%;
    position: relative;
    padding: 10px 0;
}

.services-slider-track {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
    width: 100%;
}

@media (min-width: 768px) {
    .services-slider-track {
        grid-template-columns: repeat(2, 1fr);
    }
}

.service-card-wrapper {
    width: 100%;
    position: relative;
    padding-bottom: 12px;
    padding-right: 12px;
}

.service-card-bg {
    position: absolute;
    inset: 12px 0 0 12px;
    border: 1px solid var(--color-outline);
    border-radius: var(--radius-sm);
    z-index: 1;
    pointer-events: none;
    background-color: var(--color-pure-white);
}

.service-card {
    position: relative;
    z-index: 2;
    background-color: var(--color-pure-white);
    border: 1px solid var(--color-outline);
    padding: var(--space-4);
    border-radius: var(--radius-sm);
    min-height: auto;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: var(--space-2);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover {
    transform: translate(-6px, -6px);
    box-shadow: 12px 12px 30px rgba(15, 23, 42, 0.05);
    border-color: var(--color-primary);
}

.service-title {
    font-family: 'Hanken Grotesk', sans-serif;
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--color-deep-navy);
    text-transform: uppercase;
    line-height: 1.35;
    margin-bottom: var(--space-2);
}

.service-desc {
    font-family: 'Inter', sans-serif;
    font-size: 0.9375rem;
    color: var(--color-on-surface-variant);
    line-height: 1.6;
}

.service-link {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-signal-red);
    text-decoration: none;
    align-self: flex-start;
    margin-top: var(--space-3);
    transition: all 0.25s ease;
}

.service-link:hover {
    color: var(--color-primary);
    padding-left: 6px;
}

/* TRAYECTORIA SECTION */
.section-about {
    padding: var(--space-12) 0;
    background-color: var(--color-pure-white);
    border-top: 1px solid var(--color-outline);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-5);
    align-items: center;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 1.15fr 0.85fr;
    }
}

.about-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.04);
    aspect-ratio: 16/10;
    border: 1px solid var(--color-outline);
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-content h3 {
    margin-top: var(--space-1);
    margin-bottom: var(--space-3);
}

.about-text {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.about-text span.brand {
    font-weight: 800;
    color: var(--color-vibrant-azure);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
    border-top: 1px solid var(--color-outline);
    padding-top: var(--space-3);
}

.stat-item .stat-num {
    color: var(--color-primary);
    font-weight: 900;
    line-height: 1;
}

.stat-item.accent .stat-num {
    color: var(--color-vibrant-azure);
}

.stat-item .stat-lbl {
    margin-top: var(--space-1);
}

/* CONTACT SECTION - ALL LIGHT */
.section-contact {
    padding: var(--space-12) 0;
    background-color: var(--color-surface);
}

.contact-card {
    background-color: var(--color-pure-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-outline);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.03);
    display: flex;
    flex-direction: column;
}

@media (min-width: 1024px) {
    .contact-card {
        flex-direction: row;
    }
}

/* Rewritten to clean Slate-container layout */
.contact-info-block {
    background-color: var(--color-off-white);
    color: var(--color-primary);
    padding: var(--space-5);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-bottom: 1px solid var(--color-outline);
}

@media (min-width: 1024px) {
    .contact-info-block {
        width: 40%;
        border-bottom: none;
        border-right: 1px solid var(--color-outline);
        padding: var(--space-6);
    }
}

.contact-info-block h3 {
    margin-bottom: var(--space-2);
}

.contact-info-block p.desc {
    color: var(--color-on-surface-variant);
    margin-bottom: var(--space-5);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
}

.contact-icon-wrapper {
    background-color: var(--color-pure-white);
    border: 1px solid var(--color-outline);
    color: var(--color-vibrant-azure);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.contact-item-details .label {
    color: var(--color-on-surface-variant);
    margin-bottom: 2px;
}

.contact-item-details .val {
    font-weight: 700;
}

.contact-socials {
    display: flex;
    gap: var(--space-2);
    margin-top: var(--space-5);
}

.social-btn {
    width: 44px;
    height: 44px;
    border: 1px solid var(--color-outline);
    background-color: var(--color-pure-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.social-btn:hover {
    background-color: var(--color-vibrant-azure);
    border-color: var(--color-vibrant-azure);
    color: var(--color-pure-white);
}

/* Contact Form */
.contact-form-block {
    padding: var(--space-5);
}

@media (min-width: 1024px) {
    .contact-form-block {
        width: 60%;
        padding: var(--space-6);
    }
}

.form-group-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

@media (min-width: 768px) {
    .form-group-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    margin-bottom: var(--space-3);
}

.form-label {
    color: var(--color-on-surface-variant);
}

.form-input {
    background-color: var(--color-surface);
    border: 1px solid var(--color-outline);
    padding: 1rem;
    border-radius: var(--radius-default);
    font-family: inherit;
    font-size: 0.9375rem;
    color: var(--color-primary);
    outline: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.form-input:focus {
    background-color: var(--color-pure-white);
    border-color: var(--color-vibrant-azure);
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

textarea.form-input {
    resize: vertical;
}

.btn-submit {
    width: 100%;
    padding: 1.125rem;
}

/* FOOTER - ALL LIGHT */
.footer {
    background-color: var(--color-pure-white);
    color: var(--color-primary);
    border-top: 1px solid var(--color-outline);
    padding: var(--space-6) 0 var(--space-4) 0;
    text-align: center;
}

.footer-top {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-5);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.footer-brand h4 {
    margin-bottom: var(--space-2);
}

.footer-brand p {
    color: var(--color-on-surface-variant);
    margin-bottom: var(--space-3);
    max-width: 480px;
}

.footer-brand-socials {
    display: flex;
    gap: var(--space-1);
}

.footer-bottom {
    border-top: 1px solid var(--color-outline);
    padding-top: var(--space-3);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

.footer-bottom p {
    color: var(--color-on-surface-variant);
}

.support-indicator {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--color-vibrant-azure);
}

.dot-pulse {
    width: 8px;
    height: 8px;
    background-color: var(--color-vibrant-azure);
    border-radius: var(--radius-full);
    animation: pulse-ring 1.5s cubic-bezier(0.215, 0.610, 0.355, 1) infinite;
}

/* ANIMATIONS */
@keyframes pulse-ring {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(2, 132, 199, 0.7);
    }

    70% {
        transform: scale(1);
        box-shadow: 0 0 0 6px rgba(2, 132, 199, 0);
    }

    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(2, 132, 199, 0);
    }
}

/* WHY CHOOSE US SECTION */
.section-why {
    padding: var(--space-12) 0;
    background-color: var(--color-pure-white);
    border-top: 1px solid var(--color-outline);
}

.why-header {
    text-align: center;
    margin-bottom: var(--space-6);
}

.why-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.why-item {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
    border-bottom: 1px solid var(--color-outline);
    padding-bottom: var(--space-4);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.why-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.why-item:hover {
    transform: translateX(8px);
}

.why-num {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-vibrant-azure);
    line-height: 1.2;
}

.why-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.why-item-title {
    font-family: 'Hanken Grotesk', sans-serif;
    font-size: 1.1875rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.3;
}

.why-item-desc {
    font-family: 'Inter', sans-serif;
    font-size: 0.9375rem;
    color: var(--color-on-surface-variant);
    line-height: 1.6;
}

/* WHATSAPP FLOATING BUTTON */
.whatsapp-float {
    position: fixed;
    bottom: var(--space-4);
    right: var(--space-4);
    background-color: #25D366;
    color: var(--color-pure-white);
    border-radius: var(--radius-full);
    padding: 0.75rem 1.5rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8125rem;
    font-weight: 700;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--space-1);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.3);
    z-index: 999;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.whatsapp-float:hover {
    transform: translateY(-4px) scale(1.02);
    background-color: #20ba59;
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.4);
    color: var(--color-pure-white);
}

.whatsapp-icon {
    flex-shrink: 0;
}

/* SERVICE MODAL STYLING */
.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    padding: var(--space-3);
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.modal-container {
    background-color: var(--color-pure-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-outline);
    box-shadow: 0 30px 60px rgba(15, 23, 42, 0.15);
    max-width: 850px;
    width: 100%;
    position: relative;
    overflow-y: auto;
    overflow-x: hidden;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.open .modal-container {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--color-pure-white);
    border: 1px solid var(--color-outline);
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all 0.25s ease;
}

.modal-close:hover {
    background-color: var(--color-signal-red);
    border-color: var(--color-signal-red);
    color: var(--color-pure-white);
    transform: rotate(90deg);
}

.modal-content-grid {
    display: grid;
    grid-template-columns: 1fr;
    height: 100%;
}

@media (min-width: 768px) {
    .modal-content-grid {
        grid-template-columns: 1.1fr 1fr;
        height: 550px;
    }
}

.modal-left-col {
    position: relative;
    width: 100%;
    height: auto;
}

.modal-left-col img {
    width: 100%;
    height: auto;
    display: block;
}

@media (min-width: 768px) {
    .modal-left-col {
        height: 100%;
        display: flex;
        align-items: center;
        padding: var(--space-2);
    }
    .modal-left-col img {
        height: auto;
        max-height: 100%;
        object-fit: contain;
    }
}

.modal-right-col {
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: var(--space-3);
}

@media (min-width: 768px) {
    .modal-right-col {
        padding: var(--space-5);
        height: 100%;
        overflow-y: auto;
    }
}

.modal-right-col h3 {
    color: var(--color-primary);
    margin-bottom: var(--space-1);
    line-height: 1.3;
    padding-right: 40px;
    /* space for absolute close button */
}

.modal-right-col p {
    color: var(--color-on-surface-variant);
    line-height: 1.7;
    margin-bottom: var(--space-2);
}

.modal-right-col .btn {
    align-self: flex-start;
    margin-top: auto;
    /* pushes button to the bottom if content is short */
}

@media (max-width: 480px) {

    /* Global layout & container */
    .container {
        padding: 0 var(--space-2) !important;
    }

    /* Headings adjustments */
    .text-display-lg {
        font-size: 1.85rem !important;
    }

    .text-headline-md {
        font-size: 1.6rem !important;
    }

    /* Header & Logo */
    .logo {
        font-size: 1.35rem !important;
        gap: 6px !important;
    }

    .logo img {
        height: 32px !important;
    }

    .header.scrolled .logo {
        font-size: 1.25rem !important;
    }

    .header.scrolled .logo img {
        height: 28px !important;
    }

    /* Hero adjustments */
    .hero {
        padding-top: 90px;
        min-height: 100vh;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .hero .container {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }

    .hero-content {
        max-width: 100% !important;
        width: 100% !important;
        padding: var(--space-3) !important;
        margin: 0 auto !important;
        text-align: center !important;
        background: rgba(255, 255, 255, 0.9) !important;
    }

    .hero-title {
        font-size: 1.2rem !important;
        line-height: 1.3 !important;
        margin-bottom: var(--space-2) !important;
    }

    .hero-desc {
        font-size: 0.78rem !important;
        line-height: 1.45 !important;
        margin-bottom: var(--space-3) !important;
        padding: 0 !important;
        border-left: none !important;
    }

    .hero-btns {
        justify-content: center !important;
    }

    .hero-btns .btn {
        width: 100% !important;
        padding: 0.75rem 1.25rem !important;
        font-size: 0.75rem !important;
    }

    /* Services Section mobile adjustments */
    .service-card-wrapper {
        flex: 0 0 250px !important;
    }

    .service-card {
        padding: var(--space-3) !important;
        min-height: 390px !important;
        height: auto !important;
    }

    .service-title {
        font-size: 1rem !important;
    }

    .service-desc {
        font-size: 0.85rem !important;
    }

    /* Contact form & info block adjustments */
    .contact-info-block {
        padding: var(--space-3) !important;
    }

    .contact-form-block {
        padding: var(--space-3) !important;
    }

    .contact-item-details .val {
        font-size: 1.1rem !important;
        word-break: break-all !important;
    }

    .form-input {
        padding: 0.75rem 1rem !important;
    }

    /* WhatsApp floating button as a clean circle */
    .whatsapp-float {
        bottom: 12px !important;
        right: 12px !important;
        width: 48px !important;
        height: 48px !important;
        padding: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        border-radius: 50% !important;
    }

    .whatsapp-float span {
        display: none !important;
    }

    /* Modal mobile adjustments */
    .modal-container {
        max-height: 90vh !important;
        overflow-y: auto !important;
    }

    .modal-left-col {
        height: auto !important;
    }

    .modal-right-col {
        padding: var(--space-3) !important;
        gap: var(--space-2) !important;
    }

    .modal-right-col p {
        font-size: 0.9rem !important;
    }
}