/* ==========================================================================
   Base & Variables
   ========================================================================== */
:root {
    --charcoal: #0F0F0F;
    --ivory: #F7F5F0;
    --gold: #C2A26F;
    --gray-light: #E0DDD5;
    --gray-dark: #2A2A2A;
    --whatsapp: #25D366;

    --font-display: 'Cormorant Garamond', serif;
    --font-ui: 'Inter', sans-serif;

    /* Scaled down typography */
    --text-hero: clamp(2.5rem, 5vw, 4rem);
    --text-h2: clamp(2rem, 4vw, 3rem);
    --text-h3: clamp(1.25rem, 2vw, 1.75rem);
    --text-body: 1rem;
    --text-small: 0.875rem;

    /* Scaled down spacing */
    --space-section: clamp(3rem, 6vw, 5rem);
    --space-element: 2rem;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 85px; /* Prevent fixed navbar from covering section titles */
    overflow-x: hidden;
}

body {
    font-family: var(--font-ui);
    color: var(--gray-light);
    background-color: var(--charcoal);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Sections */
.section-dark {
    background-color: var(--charcoal);
    color: var(--ivory);
    padding: var(--space-section) 0;
}

.section-light {
    background-color: #141414;
    color: var(--ivory);
    padding: var(--space-section) 0;
}

.section-title {
    font-family: var(--font-display);
    font-size: var(--text-h2);
    font-weight: 500;
    margin-bottom: var(--space-element);
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: 0.75rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 2px;
    background-color: var(--gold);
}

.intro-container .section-title::after {
    left: 50%;
    transform: translateX(-50%);
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 2rem;
    font-family: var(--font-ui);
    font-weight: 500;
    font-size: var(--text-small);
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    transition: 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--gold);
    color: var(--charcoal);
}
.btn-primary:hover {
    background-color: #d1b485;
}

.btn-secondary {
    background-color: rgba(255,255,255,0.1);
    color: var(--ivory);
    border: 1px solid rgba(255,255,255,0.2);
}
.btn-secondary:hover {
    background-color: rgba(255,255,255,0.2);
}

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

.section-dark .btn-outline {
    border-color: var(--ivory);
    color: var(--ivory);
}
.section-dark .btn-outline:hover {
    background-color: var(--ivory);
    color: var(--charcoal);
}

/* ==========================================================================
   Navigation
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(15, 15, 15, 0.95); /* Dark background */
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(255,255,255,0.05); /* Light subtle border */
    padding: 1rem 0;
}

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

.brand-logo-link {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-logo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.nav-brand-text {
    display: flex;
    flex-direction: column;
}

.nav-brand-name {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1;
    color: var(--ivory); /* Explicitly white */
}

.nav-brand-suffix {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--gold);
    display: block;
    margin-top: 2px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a:not(.btn-outline) {
    font-size: var(--text-small);
    font-weight: 500;
    color: var(--ivory);
}

.nav-links a:not(.btn-outline):hover {
    color: var(--gold);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 101;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--ivory); /* White hamburger lines */
    transition: 0.3s;
}

.mobile-menu {
    display: none;
}

/* ==========================================================================
   Hero (Cinematic Full Width with Glass)
   ========================================================================== */
.hero {
    position: relative;
    min-height: 85vh; /* Sensible desktop height */
    display: flex;
    align-items: center;
    overflow: hidden;
    background-color: var(--charcoal);
    /* No z-index or stacking issues that hide children */
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1; /* Explicit z-index layer 1 */
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center; /* Adjust to keep the truck visible */
    display: block;
}

.hero-scrim {
    position: absolute;
    inset: 0;
    z-index: 2; /* Sits above image, below text */
    
    /* Subtle dark gradient fading from left to right for readability */
    background: linear-gradient(to right, rgba(15, 15, 15, 0.85) 0%, rgba(15, 15, 15, 0.5) 35%, rgba(15, 15, 15, 0) 70%);
}

.hero .container {
    position: relative;
    z-index: 3; /* Above the scrim */
    width: 100%;
    padding-top: 85px; /* Offset for nav */
}

.hero-content {
    color: var(--ivory);
    max-width: 50%; /* Text occupies ~50% left side */
    padding: 2rem 0;
}

.hero-title {
    font-family: var(--font-display);
    line-height: 1.1;
    margin-bottom: 1rem;
}

.brand-name {
    display: block;
    font-size: var(--text-hero);
    font-weight: 600;
}

.brand-suffix {
    display: block;
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 400;
    color: var(--gold);
    letter-spacing: 2px;
}

.hero-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.125rem);
    margin-bottom: 1rem;
    color: #e0e0e0;
}

.hero-tags {
    font-size: var(--text-small);
    color: var(--gold);
    margin-bottom: 2rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ==========================================================================
   Intro
   ========================================================================== */
.intro-container {
    max-width: 800px;
    text-align: center;
}

.intro-desc {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    line-height: 1.5;
    margin-bottom: 1.5rem;
    font-weight: 400;
    color: var(--ivory);
}

.intro-sub {
    font-size: var(--text-body);
    color: #a0a0a0;
}

/* ==========================================================================
   Services
   ========================================================================== */
.services-list {
    display: flex;
    flex-direction: column;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.service-row {
    display: grid;
    grid-template-columns: 40px 1fr 2fr 30px;
    gap: 2rem;
    align-items: center;
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    transition: 0.3s ease;
}

.service-row:hover {
    background-color: rgba(255,255,255,0.02);
    padding-left: 1rem;
}

.service-num {
    font-size: var(--text-small);
    color: var(--gold);
}

.service-name {
    font-family: var(--font-display);
    font-size: var(--text-h3);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.service-desc {
    font-size: var(--text-small);
    color: var(--gray-light);
}

.service-arrow {
    color: var(--gold);
    font-size: 1.5rem;
    opacity: 0;
    transform: translateX(-10px);
    transition: 0.3s ease;
}

.service-row:hover .service-arrow {
    opacity: 1;
    transform: translateX(0);
}

/* ==========================================================================
   Selected Work (Featured)
   ========================================================================== */
.section-header-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: var(--space-element);
    flex-wrap: wrap;
    gap: 1rem;
}

.link-cta {
    font-weight: 500;
    font-size: var(--text-small);
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.link-cta:hover {
    text-decoration: underline;
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.featured-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.img-wrapper {
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background-color: var(--charcoal);
    border-radius: 4px;
}

.img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.featured-card:hover .img-wrapper img {
    transform: scale(1.03);
}

.card-info {
    display: flex;
    flex-direction: column;
}

.card-category {
    font-size: 12px;
    text-transform: uppercase;
    color: #a0a0a0;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.featured-card h4 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* ==========================================================================
   Portfolio Grid (Rectangular)
   ========================================================================== */
.portfolio-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.filter-btn {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--gray-light);
    padding: 0.4rem 1.2rem;
    border-radius: 20px;
    font-family: var(--font-ui);
    font-size: var(--text-small);
    cursor: pointer;
    transition: 0.2s;
}

.filter-btn:hover, .filter-btn.active {
    background: var(--ivory);
    color: var(--charcoal);
    border-color: var(--ivory);
}

.portfolio-grid {
    display: grid;
    /* 3 columns desktop, approx 350px min */
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.portfolio-item {
    position: relative;
    aspect-ratio: 4 / 3;
    background-color: #1a1a1a;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    /* Standard cover, but center positioning to keep subjects in view */
    object-fit: cover;
    object-position: center;
    transition: 0.4s ease;
}

.portfolio-item:hover img {
    transform: scale(1.02);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 60%);
    opacity: 0;
    transition: 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
}

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

.portfolio-overlay h4 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--ivory);
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.portfolio-overlay span {
    font-size: 0.75rem;
    color: var(--gold);
    text-transform: uppercase;
}

/* ==========================================================================
   Approach
   ========================================================================== */
.approach-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.approach-item {
    padding-top: 1rem;
    border-top: 2px solid var(--charcoal);
}

.approach-item h4 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.approach-item p {
    font-size: 0.875rem;
    color: #a0a0a0;
}

/* ==========================================================================
   About
   ========================================================================== */
.about-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 4rem;
    align-items: flex-start; /* Align to top instead of center */
}

.founder-profile {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.founder-img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    border-radius: 8px; /* Subtle rounded corners */
}

.founder-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.founder-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.founder-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--ivory);
    line-height: 1.2;
}

.about-content {
    display: flex;
    flex-direction: column;
}

.about-content .section-title {
    margin-bottom: 1.5rem;
}

.lead-text {
    font-size: 1.25rem;
    color: var(--gold);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.about-content p:not(.lead-text) {
    color: var(--gray-light);
    margin-bottom: 1rem;
}

/* ==========================================================================
   Behind the Scenes
   ========================================================================== */
.bts-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.bts-grid img {
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 4px;
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.cta-title {
    font-family: var(--font-display);
    font-size: var(--text-h2);
    font-weight: 500;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: 0.75rem;
}

.cta-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 2px;
    background-color: var(--gold);
}

.cta-desc {
    color: var(--gray-light);
    margin-bottom: 2rem;
}

.contact-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 2rem;
    background-color: var(--whatsapp);
    color: #fff;
    font-family: var(--font-ui);
    font-weight: 500;
    font-size: var(--text-small);
    border-radius: 2px;
}
.btn-whatsapp:hover {
    background-color: #20b858;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.contact-details a {
    font-size: 1.25rem;
    font-weight: 500;
}

.contact-details a:hover {
    color: var(--gold);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.input-group label {
    font-size: var(--text-small);
    font-weight: 500;
    color: var(--gray-light);
}

.input-group input, .input-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--ivory);
    font-family: var(--font-ui);
    border-radius: 2px;
}

textarea {
    resize: none;
}

.input-group input:focus, .input-group textarea:focus {
    outline: none;
    border-color: var(--gold);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: #050505;
    padding: 2rem 0;
    color: var(--gray-light);
    border-top: 1px solid rgba(255,255,255,0.05);
}

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

.footer-logo {
    height: 24px;
}

.footer-right p {
    font-size: var(--text-small);
}

/* ==========================================================================
   Lightbox
   ========================================================================== */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 10, 0.95);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    pointer-events: auto;
}

.lightbox-wrapper {
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-img {
    max-height: 75vh;
    max-width: 100%;
    object-fit: contain;
}

.lightbox-caption {
    text-align: center;
    margin-top: 1rem;
    color: var(--ivory);
}

.lightbox-caption h4 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--gold);
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: none;
    border: none;
    color: #fff;
    font-size: 2.5rem;
    cursor: pointer;
    z-index: 1001;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #fff;
    font-size: 3rem;
    cursor: pointer;
    padding: 1rem;
    z-index: 1001;
}

.lightbox-nav.prev { left: 2rem; }
.lightbox-nav.next { right: 2rem; }
.lightbox-nav:hover { color: var(--gold); }

/* ==========================================================================
   WhatsApp FAB
   ========================================================================== */
.whatsapp-fab-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 900;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.wa-fab {
    width: 60px;
    height: 60px;
    background-color: var(--whatsapp);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    border: none;
    cursor: pointer;
    transition: filter 0.2s ease;
    animation: wa-continuous-bounce 1.2s infinite;
}
.wa-fab:hover { 
    filter: brightness(1.1);
}

@keyframes wa-continuous-bounce {
    0%, 100% {
        transform: translateY(0) scale(1.05, 0.95);
        animation-timing-function: cubic-bezier(0.2, 0.5, 0.3, 1);
    }
    15% {
        transform: translateY(-5px) scale(0.95, 1.05);
        animation-timing-function: cubic-bezier(0.2, 0.5, 0.3, 1);
    }
    50% {
        transform: translateY(-30px) scale(1, 1);
        animation-timing-function: cubic-bezier(0.6, 0.05, 0.8, 0.5);
    }
    85% {
        transform: translateY(-5px) scale(0.95, 1.05);
        animation-timing-function: cubic-bezier(0.6, 0.05, 0.8, 0.5);
    }
}

@media (prefers-reduced-motion: reduce) {
    .wa-fab, .wa-mobile-direct {
        animation: none !important;
    }
}

.whatsapp-popup {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 300px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
    transition: 0.3s ease;
}

.whatsapp-popup.active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.wa-header {
    background: #075E54;
    color: #fff;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
}
.wa-header strong { display: block; font-size: 1rem; }
.wa-header span { font-size: 0.75rem; opacity: 0.8; }
.wa-close { background: none; border: none; color: #fff; font-size: 1.5rem; cursor: pointer; }

.wa-body { background: #ECE5DD; padding: 1rem; }
.wa-msg { background: #fff; padding: 0.75rem; border-radius: 0 8px 8px 8px; font-size: 0.875rem; color: #333; }

.wa-footer { padding: 1rem; text-align: center; background: #fff; }
.wa-btn { display: inline-block; background: var(--whatsapp); color: #fff; padding: 0.5rem 1.5rem; border-radius: 20px; font-size: 0.875rem; font-weight: 500; }

.wa-mobile-direct { display: none; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
    .service-row { grid-template-columns: 40px 1fr; }
    .service-desc, .service-arrow { display: none; }
    
    .featured-grid { grid-template-columns: repeat(2, 1fr); }
    .featured-grid .featured-card:last-child { display: none; }
    
    .approach-grid { grid-template-columns: repeat(2, 1fr); }
    .about-layout { grid-template-columns: 1fr; gap: 3rem; }
    
    .about-content { order: -1; } /* About text first on mobile */
    .founder-profile { max-width: 250px; } /* Keep founder small on mobile */

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

@media (max-width: 768px) {
    .nav-links { display: none; }
    .menu-toggle { display: flex; }
    
    .nav-brand-text { 
        display: flex; 
    }
    
    .nav-brand-name {
        font-size: 1.1rem;
    }
    
    .nav-brand-suffix {
        font-size: 0.6rem;
    }

    .nav-logo {
        width: 40px;
        height: 40px;
    }

    .mobile-menu {
        position: fixed; top: 0; right: -100%; width: 100%; height: 100vh;
        background: var(--charcoal); display: flex; flex-direction: column;
        justify-content: center; align-items: center; gap: 2rem;
        z-index: 99; transition: 0.4s ease;
    }
    .mobile-menu.active { right: 0; }
    .mobile-link { font-family: var(--font-display); font-size: 2rem; color: var(--ivory); }

    .hero {
        align-items: flex-end; /* Text at the bottom on mobile */
        min-height: 85vh;
    }

    .hero-image {
        object-position: center center; /* Center portrait image */
    }

    .hero-scrim {
        /* Stronger dark gradient at the bottom to cover the equipment table and ensure text readability */
        background: linear-gradient(to top, rgba(15, 15, 15, 0.95) 0%, rgba(15, 15, 15, 0.8) 45%, rgba(15, 15, 15, 0.2) 80%, rgba(15, 15, 15, 0.4) 100%);
    }
    
    .hero .container {
        padding-top: 85px; /* Offset for nav */
    }
    
    .hero-content {
        max-width: 100%;
        padding: 0 0 2rem 0;
    }

    .hero-actions { flex-direction: column; width: 100%; }
    .btn-primary, .btn-secondary { width: 100%; text-align: center; }
    
    .featured-grid { grid-template-columns: 1fr; }
    .featured-grid .featured-card:nth-child(2) { display: none; }
    
    .approach-grid { grid-template-columns: 1fr; }
    .bts-grid { grid-template-columns: repeat(2, 1fr); }
    
    .portfolio-grid { grid-template-columns: 1fr; } /* 1 column mobile */
    .portfolio-controls { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 10px; }
    .filter-btn { white-space: nowrap; }

    .footer-content { flex-direction: column; gap: 1rem; text-align: center; }

    /* Fix hero cropping and typography for mobile */
    .brand-name { font-size: 2.5rem; }
    .brand-suffix { font-size: 0.85rem; }
    .hero-subtitle { font-size: 1.1rem; }
    .hero-tags { font-size: 0.8rem; }

    /* Mobile WhatsApp Override */
    .whatsapp-fab-container { display: none; }
    .wa-mobile-direct {
        display: block; position: fixed; bottom: 1.5rem; right: 1.5rem;
        width: 56px; height: 56px; background-color: var(--whatsapp);
        border-radius: 50%; z-index: 900; box-shadow: 0 4px 12px rgba(0,0,0,0.3);
        background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%23fff"><path d="M17.472 14.382c-.297-.149-1.758-.867-2.03-.967-.273-.099-.471-.148-.67.15-.197.297-.767.966-.94 1.164-.173.199-.347.223-.644.075-.297-.15-1.255-.463-2.39-1.475-.883-.788-1.48-1.761-1.653-2.059-.173-.297-.018-.458.13-.606.134-.133.298-.347.446-.52.149-.174.198-.298.298-.497.099-.198.05-.371-.025-.52-.075-.149-.669-1.612-.916-2.207-.242-.579-.487-.5-.669-.51a12.8 12.8 0 0 0-.57-.01c-.198 0-.52.074-.792.372-.272.297-1.04 1.016-1.04 2.479 0 1.462 1.065 2.875 1.213 3.074.149.198 2.096 3.2 5.077 4.487.709.306 1.262.489 1.694.625.712.227 1.36.195 1.871.118.571-.085 1.758-.719 2.006-1.413.248-.694.248-1.289.173-1.413-.074-.124-.272-.198-.57-.347m-5.421 7.403h-.004a9.87 9.87 0 0 1-5.031-1.378l-.361-.214-3.741.982.998-3.648-.235-.374a9.86 9.86 0 0 1-1.51-5.26c.001-5.45 4.436-9.884 9.888-9.884 2.64 0 5.122 1.03 6.988 2.898a9.825 9.825 0 0 1 2.893 6.994c-.003 5.45-4.437 9.884-9.885 9.884m8.413-18.297A11.815 11.815 0 0 0 12.05 0C5.495 0 .16 5.335.157 11.892c0 2.096.547 4.142 1.588 5.945L.057 24l6.305-1.654a11.882 11.882 0 0 0 5.683 1.448h.005c6.554 0 11.89-5.335 11.893-11.893a11.821 11.821 0 0 0-3.48-8.413z"/></svg>');
        background-repeat: no-repeat;
        background-position: center;
        background-size: 32px 32px;
        transition: filter 0.2s ease;
        animation: wa-continuous-bounce 1.2s infinite;
    }
    .wa-mobile-direct:hover, .wa-mobile-direct:active {
        filter: brightness(1.1);
    }
}