@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800&display=swap');

html {
    scroll-behavior: smooth;
}

:root {
    --primary-pink: #CF0049;
    --primary-white: #FFFFFF;
    --primary-black: #000000;
    --secondary-black: #0A0A0A;
    --text-gray: #A0A0A0;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --transition-smooth: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--primary-black);
    color: var(--primary-white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3 {
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -1px;
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* --- Navigation --- */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
}

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

.logo img {
    height: 40px;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 3rem;
    margin-right: 0;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

/* --- Language Dropdown --- */
.lang-dropdown {
    position: relative;
    padding: 0.5rem 0;
}

.lang-trigger {
    background: transparent;
    border: none;
    color: white;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 1px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: var(--transition-smooth);
}

.dropdown-arrow {
    width: 12px;
    height: 12px;
    transition: transform 0.3s ease;
}

.lang-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.lang-options {
    position: absolute;
    top: 100%;
    right: 0;
    background: rgba(20, 20, 20, 0.95);
    backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 0.5rem;
    min-width: 100px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 100;
}

.lang-dropdown:hover .lang-options {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-btn {
    display: block;
    color: var(--text-gray);
    text-decoration: none;
    padding: 0.6rem 1rem;
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: 4px;
    transition: var(--transition-smooth);
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--primary-pink);
}

.lang-btn.active {
    color: white;
    background: rgba(207, 0, 73, 0.1);
}

.nav-links a {
    font-weight: 600;
    letter-spacing: 1px;
    font-size: 0.9rem;
    color: var(--primary-white);
}

.nav-links a:hover {
    color: var(--primary-pink);
}

/* --- Hero Section --- */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: radial-gradient(circle at center, #1a000a 0%, #000000 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '35';
    position: absolute;
    font-size: 35rem;
    font-weight: 900;
    color: var(--primary-pink);
    opacity: 0.05;
    z-index: 0;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 6rem;
    margin-bottom: 1rem;
    line-height: 1;
}

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

.hero p {
    font-size: 1.4rem;
    color: var(--text-gray);
    max-width: 700px;
    margin: 0 auto 2.5rem;
}

.anniversary-badge {
    background: var(--primary-pink);
    color: white;
    padding: 0.6rem 2rem;
    border-radius: 50px;
    font-weight: 800;
    font-size: 0.8rem;
    display: inline-block;
    margin-bottom: 2.5rem;
    letter-spacing: 2px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(207, 0, 73, 0.7);
    }

    70% {
        transform: scale(1.05);
        box-shadow: 0 0 0 15px rgba(207, 0, 73, 0);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(207, 0, 73, 0);
    }
}

.btn-primary {
    background: var(--primary-pink);
    color: white;
    padding: 1.2rem 3rem;
    border-radius: 4px;
    font-weight: 800;
    display: inline-block;
    border: 2px solid var(--primary-pink);
    transition: var(--transition-smooth);
}

.btn-primary:hover {
    background: transparent;
    color: var(--primary-pink);
}

/* --- General Section --- */
section {
    padding: 10rem 0;
}

.section-head {
    margin-bottom: 5rem;
}

.section-head h2 {
    font-size: 4rem;
}

.section-head h2 span {
    color: var(--primary-pink);
}

/* --- About section --- */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 6rem;
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--primary-pink);
}

.about-text p {
    font-size: 1.1rem;
    color: var(--text-gray);
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.about-logo-container {
    padding: 4rem;
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: var(--transition-smooth);
}

.about-logo-container:hover {
    border-color: var(--primary-pink);
    box-shadow: 0 0 30px rgba(207, 0, 73, 0.1);
}

.about-logo-text {
    font-size: 8rem;
    font-weight: 900;
    color: var(--primary-pink);
    letter-spacing: 5px;
    text-shadow: 0 0 20px rgba(207, 0, 73, 0.2);
    user-select: none;
}

.premium-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--glass-border);
    filter: grayscale(100%);
    transition: var(--transition-smooth);
}

.premium-image:hover {
    filter: grayscale(0%);
}

/* --- Services Section --- */
.section-main-head {
    margin-bottom: 6rem;
}

.services-subsection {
    margin-bottom: 8rem;
}

.subsection-head {
    margin-bottom: 2rem;
}

.subsection-head h3 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--primary-pink);
}

.services-carousel-wrapper {
    position: relative;
    padding: 2.5rem 3rem;
    /* Balanced horizontal padding */
}

.services-carousel {
    overflow: hidden;
    width: 100%;
    padding: 20px 5px;
    /* Added small horizontal padding to prevent border clipping */
    margin: -20px -5px;
}

.services-track {
    display: flex;
    gap: 2rem;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card {
    flex: 0 0 calc(33.333% - 1.4rem);
    min-width: 200px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 2.5rem 1.5rem;
    border-radius: 4px;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-pink);
    background: rgba(207, 0, 73, 0.05);
}

.service-icon {
    width: 3rem;
    height: 3rem;
    margin: 0 auto 2rem auto;
    color: var(--primary-pink);
    display: flex;
    justify-content: center;
    align-items: center;
}

.service-card h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-white);
}

.service-card p {
    color: var(--text-gray);
    font-size: 1rem;
}

.carousel-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary-black);
    border: 1px solid var(--glass-border);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.carousel-nav-btn:hover {
    background: var(--primary-pink);
    border-color: var(--primary-pink);
}

.carousel-nav-btn svg {
    width: 24px;
    height: 24px;
}

.carousel-nav-btn.prev {
    left: 0;
}

.carousel-nav-btn.next {
    right: 0;
}

/* --- Attention / Philosophy --- */
.attention-layout {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 6rem;
    align-items: start;
}

.attention-philosophy p {
    font-size: 1.15rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
    line-height: 1.8;
}

/* --- Tabs Switcher --- */
.tabs-container {
    background: transparent;
    border: none;
    padding: 0;
    position: relative;
    overflow: hidden;
}

.tabs-switcher {
    display: flex;
    gap: 1rem;
    margin: 0 auto 3rem auto;
    background: rgba(255, 255, 255, 0.05);
    padding: 0.5rem;
    border-radius: 8px;
    width: fit-content;
}

.tab-btn {
    background: transparent;
    border: none;
    color: var(--text-gray);
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 6px;
    transition: var(--transition-smooth);
}

.tab-btn.active {
    background: var(--primary-pink);
    color: var(--primary-white);
    box-shadow: 0 4px 15px rgba(207, 0, 73, 0.3);
}

.tab-pane {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-pane.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.spec-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem 4rem;
    max-width: 800px;
    margin: 2rem auto 0 auto;
    padding-left: 4rem;
    /* Shift slightly to the right */
}

.spec-list li {
    font-size: 1rem;
    color: var(--text-gray);
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 1rem;
    padding: 0.4rem 0;
    text-align: left;
}

.spec-list li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--primary-pink);
    border-radius: 50%;
    flex-shrink: 0;
}

/* --- Supplies Section --- */
.bg-alt {
    background-color: var(--secondary-black);
}

.supplies-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.philosophy-card {
    padding-right: 2rem;
}

.philosophy-card p {
    font-size: 1.15rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.highlight-list {
    margin-top: 3rem;
    display: grid;
    gap: 1.5rem;
}

.highlight-list li {
    font-size: 1rem;
    color: var(--primary-white);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.highlight-list li::before {
    content: '✓';
    color: var(--primary-pink);
    font-weight: 800;
}

.supplies-showcase {
    display: grid;
    gap: 2rem;
}

.hardware-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 2.5rem;
    border-radius: 8px;
    display: flex;
    gap: 2rem;
    align-items: center;
    transition: var(--transition-smooth);
}

.hardware-card:hover {
    transform: translateX(10px);
    border-color: rgba(207, 0, 73, 0.4);
    background: rgba(255, 255, 255, 0.05);
}

.hardware-icon {
    width: 4rem;
    height: 4rem;
    color: var(--primary-pink);
    flex-shrink: 0;
}

.hardware-icon svg {
    width: 100%;
    height: 100%;
}

.hardware-info h4 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--primary-white);
}

.hardware-info p {
    font-size: 0.95rem;
    color: var(--text-gray);
}

@media (max-width: 1100px) {
    .supplies-layout {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
}

@media (max-width: 992px) {
    .premium-categories {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .services-carousel-wrapper {
        padding: 2rem 1rem;
    }

    .carousel-nav-btn {
        display: none;
    }
}

/* --- Contact Section --- */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 6rem;
}

.contact-info {
    margin-top: 4.5rem;
}

.contact-info h3 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.contact-info p {
    font-size: 1.1rem;
    color: var(--text-gray);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    color: var(--primary-white);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

input,
textarea {
    width: 100%;
    padding: 1.2rem;
    background: var(--secondary-black);
    border: 1px solid var(--glass-border);
    color: white;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-pink);
}

.contact-form h3 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.map-container {
    width: 100%;
    margin-bottom: 2rem;
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid var(--glass-border);
    line-height: 0;
}

.map-container iframe {
    filter: grayscale(1) invert(0.9) contrast(1.2);
    /* Optional: Slight tint of pink on hover */
    transition: var(--transition-smooth);
}

.map-container:hover iframe {
    filter: grayscale(0.5) invert(0.1) contrast(1.1);
}

/* --- Footer --- */
footer {
    padding: 6rem 0;
    border-top: 1px solid var(--glass-border);
    text-align: center;
}

footer p {
    color: var(--text-gray);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.8rem;
}

/* Staggered Delays */
.reveal-delay-1 {
    transition-delay: 0.1s;
}

.reveal-delay-2 {
    transition-delay: 0.2s;
}

.reveal-delay-3 {
    transition-delay: 0.3s;
}

.reveal-delay-4 {
    transition-delay: 0.4s;
}

/* --- Scroll Reveal Animations --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1),
        transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* --- Mobile Navigation & Hamburger --- */
.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.mobile-nav-toggle span {
    width: 100%;
    height: 3px;
    background-color: var(--primary-white);
    border-radius: 10px;
    transition: var(--transition-smooth);
}

.mobile-nav-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
    background-color: var(--primary-pink);
}

.mobile-nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-nav-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
    background-color: var(--primary-pink);
}

body.no-scroll {
    overflow: hidden;
}

/* --- Media Queries --- */

@media (max-width: 992px) {
    .nav-right {
        gap: 1.5rem;
    }

    .nav-links {
        gap: 1.5rem;
    }

    .hero h1 {
        font-size: 4rem;
    }

    .section-head h2 {
        font-size: 3rem;
    }

    .about-grid,
    .attention-layout,
    .supplies-layout,
    .contact-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .about-image {
        order: -1;
    }
}


@media (max-width: 768px) {
    section {
        padding: 5rem 0;
    }

    .mobile-nav-toggle {
        display: flex;
    }

    /* Tab Switcher Refinement */
    .tabs-switcher {
        width: 100%;
        gap: 0.5rem;
    }

    .tab-btn {
        flex: 1;
        padding: 0.8rem 0.5rem;
        font-size: 0.85rem;
        text-align: center;
    }

    /* Carousel Nav Enable */
    .carousel-nav-btn {
        display: flex;
        width: 40px;
        height: 40px;
        background: rgba(207, 0, 73, 0.9);
        border: none;
    }

    .carousel-nav-btn.prev {
        left: -10px;
    }

    .carousel-nav-btn.next {
        right: -10px;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--primary-black);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: var(--transition-smooth);
        z-index: 1000;
        padding: 2rem;
    }

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

    .nav-links li {
        margin: 1.5rem 0;
    }

    .nav-links a {
        font-size: 1.5rem;
    }

    .hero h1 {
        font-size: 3rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .section-head {
        margin-bottom: 3rem;
    }

    .section-head h2 {
        font-size: 2.5rem;
    }

    .spec-list {
        grid-template-columns: 1fr;
        padding-left: 0;
        text-align: center;
    }

    .spec-list li {
        justify-content: center;
    }

    .service-card {
        flex: 0 0 calc(100% - 10px);
    }

    .hardware-card {
        padding: 1.5rem;
        flex-direction: column;
        text-align: center;
    }

    .hardware-icon {
        margin-bottom: 1rem;
    }

    .contact-info {
        margin-top: 2rem;
    }

    .about-logo-text {
        font-size: 5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1.5rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .btn-primary {
        padding: 1rem 2rem;
        width: 100%;
        text-align: center;
    }
}