/* ===========================
   CSS Reset & Base Styles
   =========================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --ruby-primary: #ec4899;
    --ruby-light: #fbcfe8;
    --ruby-dark: #be185d;
    --zinc-50: #fafafa;
    --zinc-100: #f4f4f5;
    --zinc-200: #e4e4e7;
    --zinc-400: #a1a1aa;
    --zinc-500: #71717a;
    --zinc-800: #27272a;
    --zinc-900: #18181b;
    --white: #ffffff;
    --black: #000000;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--zinc-900);
    background: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

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

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

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* ===========================
   Utility Classes
   =========================== */
.ruby-text {
    color: var(--ruby-primary);
}

.ruby-bg {
    background-color: var(--ruby-primary);
}

.logo-dot {
    color: var(--ruby-primary);
}

/* ===========================
   Navigation
   =========================== */
.navbar {
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.5s ease;
    padding: 2rem 0;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: transform 0.3s ease;
}

.logo-link:hover {
    transform: scale(1.02);
}

.logo-icon {
    background: var(--ruby-primary);
    padding: 0.5rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(236, 72, 153, 0.3);
    transition: transform 0.3s ease;
}

.logo-link:hover .logo-icon {
    transform: rotate(12deg);
}

.logo-icon svg {
    color: var(--white);
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.05em;
    color: var(--zinc-900);
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 900;
    color: var(--zinc-500);
    transition: color 0.3s ease;
    position: relative;
}

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

.btn-primary {
    background: var(--ruby-primary);
    color: var(--white);
    padding: 0.75rem 1.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    box-shadow: 0 20px 40px rgba(236, 72, 153, 0.3);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    filter: brightness(1.1);
    transform: scale(1.05);
}

.btn-primary:active {
    transform: scale(0.95);
}

.mobile-menu-btn {
    display: none;
    background: var(--zinc-100);
    padding: 0.5rem;
    border-radius: 9999px;
}

.menu-icon {
    width: 24px;
    height: 2px;
    background: var(--zinc-900);
    display: block;
    position: relative;
}

.menu-icon::before,
.menu-icon::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--zinc-900);
    left: 0;
    transition: all 0.3s ease;
}

.menu-icon::before {
    top: -8px;
}

.menu-icon::after {
    top: 8px;
}

.mobile-nav {
    display: none;
    position: absolute;
    width: 100%;
    background: var(--white);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.5s ease;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.mobile-nav.active {
    max-height: 500px;
}

.mobile-nav-link {
    display: block;
    padding: 1.25rem 2rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--zinc-900);
    transition: color 0.3s ease;
}

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

.mobile-cta {
    margin: 2rem;
    display: block;
    text-align: center;
}

/* ===========================
   Hero Section
   =========================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 6rem;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.1;
    transform: scale(1.1);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(255,255,255,0.1) 0%, rgba(255,255,255,1) 50%, rgba(255,255,255,1) 100%);
}

.hero-glow {
    position: absolute;
    top: 25%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: rgba(251, 207, 232, 0.5);
    filter: blur(150px);
    border-radius: 50%;
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 1536px;
    padding: 0 1.5rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--zinc-100);
    border: 1px solid rgba(228, 228, 231, 0.5);
    border-radius: 9999px;
    padding: 0.5rem 1.25rem;
    margin-bottom: 2.5rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.badge-dot {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: var(--ruby-primary);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.badge-text {
    color: var(--zinc-500);
    font-weight: 900;
    letter-spacing: 0.2em;
    font-size: 0.625rem;
    text-transform: uppercase;
}

.hero-title {
    font-size: clamp(3.5rem, 12vw, 11rem);
    font-weight: 700;
    margin-bottom: 2rem;
    line-height: 0.8;
    letter-spacing: -0.05em;
    color: var(--zinc-900);
}

.hero-title-accent {
    color: var(--ruby-primary);
    font-style: italic;
    font-family: Georgia, 'Times New Roman', serif;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 3vw, 1.5rem);
    color: var(--zinc-500);
    margin-bottom: 3.5rem;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
    font-weight: 500;
    line-height: 1.75;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
}

.btn-hero-primary {
    background: var(--ruby-primary);
    color: var(--white);
    padding: 1.5rem 3rem;
    border-radius: 9999px;
    font-weight: 900;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    box-shadow: 0 25px 50px rgba(236, 72, 153, 0.3);
    transition: transform 0.3s ease;
}

.btn-hero-primary:hover {
    transform: scale(1.05);
}

.btn-hero-secondary {
    background: var(--zinc-100);
    color: var(--zinc-900);
    border: 1px solid var(--zinc-200);
    padding: 1.5rem 3rem;
    border-radius: 9999px;
    font-weight: 900;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    transition: all 0.3s ease;
}

.btn-hero-secondary:hover {
    background: var(--zinc-200);
}

/* ===========================
   Services Section
   =========================== */
.services-section {
    padding: 10rem 0;
    position: relative;
    background: rgba(250, 250, 250, 0.5);
}

.section-header {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    margin-bottom: 6rem;
}

.section-title-wrapper {
    max-width: 48rem;
}

.section-title {
    font-size: clamp(3rem, 8vw, 8rem);
    font-weight: 700;
    margin-bottom: 2rem;
    letter-spacing: -0.05em;
    font-family: Georgia, 'Times New Roman', serif;
    font-style: italic;
    line-height: 1;
    color: var(--zinc-900);
}

.section-subtitle {
    color: var(--zinc-500);
    font-size: 1.25rem;
    font-weight: 500;
}

.section-link {
    color: var(--ruby-primary);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    align-self: flex-end;
}

.section-link-line {
    width: 3rem;
    height: 2px;
    background: currentColor;
    transition: width 0.3s ease;
}

.section-link:hover .section-link-line {
    width: 5rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.service-card {
    position: relative;
    overflow: hidden;
    border-radius: 2.5rem;
    background: var(--white);
    box-shadow: 0 20px 50px rgba(161, 161, 170, 0.15);
    border: 1px solid var(--zinc-100);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-0.5rem);
}

.service-card-offset {
    transform: translateY(3rem);
}

.service-card:hover.service-card-offset {
    transform: translateY(2.5rem);
}

.service-image {
    aspect-ratio: 4 / 5;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1s ease;
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 50%, transparent 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.service-card:hover .service-overlay {
    opacity: 1;
}

.service-content {
    padding: 2.5rem;
    transition: all 0.5s ease;
}

.service-category {
    color: var(--ruby-primary);
    font-size: 0.625rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 0.75rem;
    display: block;
}

.service-title {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--zinc-900);
}

.service-desc {
    color: var(--zinc-500);
    font-size: 0.875rem;
    line-height: 1.75;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.service-link-text {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 900;
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--ruby-primary);
    transition: transform 0.3s ease;
}

.service-card:hover .service-link-text {
    transform: translateX(0.5rem);
}

/* ===========================
   About Summary Section
   =========================== */
.about-summary {
    padding: 10rem 0;
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8rem;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
}

.about-image-bg {
    position: absolute;
    inset: -2rem;
    background: var(--zinc-50);
    border-radius: 4rem;
    z-index: -1;
    transform: translate(1rem, 1rem);
}

.about-image {
    border-radius: 3rem;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    position: relative;
    z-index: 10;
    border: 1px solid var(--zinc-100);
}

.about-stats {
    position: absolute;
    bottom: -3rem;
    right: -3rem;
    background: var(--white);
    padding: 3rem;
    border-radius: 3rem;
    z-index: 20;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--zinc-50);
}

.stat-number {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    color: var(--ruby-primary);
    font-style: italic;
    font-family: Georgia, 'Times New Roman', serif;
}

.stat-label {
    color: var(--zinc-400);
    font-size: 0.625rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.about-content {
}

.about-label {
    color: var(--ruby-primary);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    font-size: 0.625rem;
    margin-bottom: 2rem;
    display: block;
}

.about-title {
    font-size: clamp(3rem, 8vw, 8rem);
    font-weight: 700;
    margin-bottom: 2.5rem;
    line-height: 1.1;
    letter-spacing: -0.05em;
    color: var(--zinc-900);
}

.about-title-accent {
    font-style: italic;
    font-family: Georgia, 'Times New Roman', serif;
}

.about-text {
    color: var(--zinc-500);
    font-size: 1.25rem;
    margin-bottom: 3rem;
    line-height: 1.75;
    font-weight: 500;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.feature-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 1rem;
    background: var(--zinc-50);
    border: 1px solid var(--zinc-100);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ruby-primary);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.feature-item:hover .feature-icon {
    background: var(--ruby-primary);
    color: var(--white);
}

.feature-text {
    color: var(--zinc-800);
    font-weight: 700;
    letter-spacing: 0.05em;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.about-link {
    display: inline-flex;
    align-items: center;
    gap: 1.5rem;
    color: var(--zinc-900);
    font-weight: 900;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.4em;
}

.about-link-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    border: 1px solid var(--zinc-200);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.about-link:hover .about-link-icon {
    background: var(--ruby-primary);
    border-color: var(--ruby-primary);
    color: var(--white);
}

/* ===========================
   CTA Section
   =========================== */
.cta-section {
    padding: 10rem 1.5rem;
}

.cta-box {
    background: var(--zinc-900);
    border-radius: 5rem;
    padding: 5rem 8rem;
    text-align: center;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.cta-glow {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: rgba(236, 72, 153, 0.1);
    border-radius: 50%;
    filter: blur(120px);
    transform: translate(50%, -50%);
}

.cta-content {
    position: relative;
    z-index: 10;
}

.cta-title {
    font-size: clamp(3.75rem, 10vw, 9rem);
    font-weight: 700;
    margin-bottom: 3rem;
    letter-spacing: -0.05em;
    line-height: 1;
    color: var(--white);
    font-style: italic;
    font-family: Georgia, 'Times New Roman', serif;
}

.cta-title-accent {
    color: var(--ruby-primary);
}

.cta-subtitle {
    color: var(--zinc-400);
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 4rem;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.75;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    justify-content: center;
    align-items: center;
}

.btn-cta-primary {
    background: var(--ruby-primary);
    color: var(--white);
    padding: 2rem 4rem;
    border-radius: 9999px;
    font-weight: 900;
    font-size: 1.125rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    box-shadow: 0 25px 50px rgba(236, 72, 153, 0.4);
    transition: transform 0.3s ease;
    display: inline-block;
    width: 100%;
    max-width: 400px;
}

.btn-cta-primary:hover {
    transform: scale(1.05);
}

.btn-cta-secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white);
    padding: 2rem 4rem;
    border-radius: 9999px;
    font-weight: 900;
    font-size: 1.125rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    transition: background 0.3s ease;
    display: inline-block;
    width: 100%;
    max-width: 400px;
}

.btn-cta-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* ===========================
   Footer
   =========================== */
.footer {
    background: var(--zinc-50);
    color: var(--zinc-500);
    padding: 5rem 0;
    border-top: 1px solid var(--zinc-200);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 4rem;
    margin-bottom: 5rem;
}

.footer-about {
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.footer-logo svg {
    color: var(--ruby-primary);
}

.footer-logo span {
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    color: var(--zinc-900);
}

.footer-desc {
    font-size: 0.875rem;
    line-height: 1.75;
    margin-bottom: 2rem;
    font-weight: 500;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    border: 1px solid var(--zinc-200);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-link:hover {
    color: var(--ruby-primary);
    border-color: var(--ruby-primary);
}

.footer-heading {
    color: var(--zinc-900);
    font-weight: 900;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 2rem;
}

.footer-list {
    list-style: none;
}

.footer-list li {
    margin-bottom: 1rem;
}

.footer-list a {
    font-size: 0.875rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.footer-list a:hover {
    color: var(--ruby-primary);
}

.footer-contact-list {
    list-style: none;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.contact-icon {
    color: var(--ruby-primary);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.contact-item a {
    font-weight: 700;
    color: var(--zinc-900);
}

.footer-bottom {
    padding-top: 3rem;
    border-top: 1px solid var(--zinc-200);
    text-align: center;
}

.footer-copyright-label {
    font-size: 0.625rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--zinc-400);
    margin-bottom: 1rem;
}

.footer-copyright {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--zinc-400);
}

/* ===========================
   Responsive Design
   =========================== */
@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }

    .cta-buttons {
        flex-direction: row;
    }

    .btn-cta-primary,
    .btn-cta-secondary {
        width: auto;
    }
}

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

    .about-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 1024px) {
    .about-stats {
        display: none;
    }
}

@media (max-width: 768px) {
    .desktop-nav {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .mobile-nav {
        display: block;
    }

    .service-card-offset {
        transform: none;
    }

    .service-card:hover.service-card-offset {
        transform: translateY(-0.5rem);
    }

    .cta-box {
        padding: 4rem 2rem;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 1rem;
    }

    .nav-container {
        padding: 0 1rem;
    }

    .services-section {
        padding: 5rem 0;
    }

    .about-summary {
        padding: 5rem 0;
    }

    .cta-section {
        padding: 5rem 1rem;
    }
}

/* Page-specific styles for other pages */
.page-header {
    padding: 10rem 0 5rem;
    text-align: center;
    background: linear-gradient(to bottom, var(--zinc-50) 0%, var(--white) 100%);
}

.page-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    letter-spacing: -0.05em;
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--zinc-500);
    max-width: 48rem;
    margin: 0 auto;
    font-weight: 500;
}

.content-section {
    padding: 5rem 0;
}

/* Form styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--zinc-900);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 1px solid var(--zinc-200);
    border-radius: 1rem;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: var(--white);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--ruby-primary);
    box-shadow: 0 0 0 3px rgba(236, 72, 153, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 150px;
}

.form-button {
    background: var(--ruby-primary);
    color: var(--white);
    padding: 1.25rem 3rem;
    border-radius: 9999px;
    font-weight: 900;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.form-button:hover {
    transform: scale(1.02);
    box-shadow: 0 10px 30px rgba(236, 72, 153, 0.3);
}

/* Portfolio grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 1.5rem;
    aspect-ratio: 1;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.portfolio-item:hover {
    transform: translateY(-0.5rem);
}

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

.portfolio-item:hover img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.portfolio-category {
    color: var(--ruby-primary);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.portfolio-title {
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 700;
}
/* ===========================
   Floating Contact Buttons
   =========================== */
.floating-contact-buttons {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.floating-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    position: relative;
    overflow: hidden;
}

.floating-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.floating-btn:hover::before {
    width: 100%;
    height: 100%;
}

.floating-btn svg {
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.floating-btn:hover svg {
    transform: scale(1.1);
}

.floating-btn:active {
    transform: scale(0.95);
}

/* WhatsApp Button */
.whatsapp-btn {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.whatsapp-btn:hover {
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    transform: translateY(-2px);
}

/* Phone Button */
.phone-btn {
    background: linear-gradient(135deg, #ec4899 0%, #be185d 100%);
}

.phone-btn:hover {
    box-shadow: 0 6px 20px rgba(236, 72, 153, 0.4);
    transform: translateY(-2px);
}

/* Pulse Animation */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

@keyframes pulse-pink {
    0% {
        box-shadow: 0 0 0 0 rgba(236, 72, 153, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(236, 72, 153, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(236, 72, 153, 0);
    }
}

.whatsapp-btn {
    animation: pulse 2s infinite;
}

.phone-btn {
    animation: pulse-pink 2s infinite 1s;
}

/* Tooltip */
.floating-btn .tooltip {
    position: absolute;
    right: 70px;
    background: var(--zinc-900);
    color: white;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.floating-btn .tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid var(--zinc-900);
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
}

.floating-btn:hover .tooltip {
    opacity: 1;
    right: 75px;
}

/* Responsive Floating Buttons */
@media (max-width: 768px) {
    .floating-contact-buttons {
        right: 16px;
        bottom: 16px;
        gap: 10px;
    }

    .floating-btn {
        width: 52px;
        height: 52px;
    }

    .floating-btn .tooltip {
        display: none;
    }
}

/* ===========================
   Enhanced Responsive Improvements
   =========================== */

/* Better container padding on mobile */
@media (max-width: 640px) {
    .container {
        padding: 0 1rem;
    }
    
    .nav-container {
        padding: 0 1rem;
    }
}

/* Improved Hero Section Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
        line-height: 1.1;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 0.75rem;
    }
    
    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

/* Better Service Cards on Mobile */
@media (max-width: 640px) {
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .service-card-offset {
        margin-top: 0;
    }
}

/* Improved CTA Section */
@media (max-width: 768px) {
    .cta-title {
        font-size: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-cta-primary,
    .btn-cta-secondary {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

/* Footer Improvements */
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer-about {
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
}

/* Smooth scroll behavior */
html {
    scroll-behavior: smooth;
}

/* Better focus states for accessibility */
a:focus,
button:focus {
    outline: 2px solid var(--ruby-primary);
    outline-offset: 2px;
}

.floating-btn:focus {
    outline: 3px solid var(--white);
    outline-offset: 2px;
}

/* Improved button hover states */
.btn-primary,
.btn-hero-primary,
.btn-cta-primary {
    position: relative;
    overflow: hidden;
}

.btn-primary::before,
.btn-hero-primary::before,
.btn-cta-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary:hover::before,
.btn-hero-primary:hover::before,
.btn-cta-primary:hover::before {
    width: 300px;
    height: 300px;
}

/* Better image loading */
img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* Prevent layout shift */
.hero-bg img,
.service-image img,
.portfolio-item img {
    object-fit: cover;
    width: 100%;
    height: 100%;
}