/* ==== DESIGN TOKENS ==== */
:root {
    --color-primary: #551A5A;
    /* Deep Purple from logo */
    --color-secondary: #E9523F;
    /* Vibrant Orange/Coral from logo */
    --color-accent: #C71585;
    /* Magenta from logo */
    --color-text-dark: #333333;
    --color-text-light: #666666;
    --color-bg-light: #F8F9FA;
    --color-white: #FFFFFF;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Outfit', sans-serif;

    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 15px 40px rgba(10, 25, 47, 0.1);
}

/* ==== RESET & BASE ==== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--color-white);
}

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

.section {
    padding: 100px 0;
}

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

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

/* Typography */
h1,
h2,
h3 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    line-height: 1.2;
}

p {
    margin-bottom: 20px;
    color: var(--color-text-light);
    font-size: 1.1rem;
}

.divider {
    height: 3px;
    width: 60px;
    background-color: var(--color-secondary);
    margin: 20px 0;
}

.divider.center {
    margin: 20px auto;
}

/* ==== BUTTONS ==== */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    transition: var(--transition-smooth);
    cursor: pointer;
    border: none;
}

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

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

.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

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

.btn-block {
    display: block;
    width: 100%;
    margin-top: 15px;
}

.btn-small {
    padding: 10px 18px;
    font-size: 0.78rem;
}

/* ==== NAVBAR ==== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-smooth);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar.scrolled {
    padding: 15px 0;
}

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

/* Make logo area cleaner */
.logo {
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 18px;
}

/* Since navbar is white, links should be dark */
.nav-links a {
    color: var(--color-text-dark);
    font-weight: 500;
    transition: var(--transition-smooth);
}

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

/* ==== HERO SECTION ==== */
.hero {
    height: 100vh;
    background: url('https://images.unsplash.com/photo-1600596542815-ffad4c1539a9?ixlib=rb-4.0.3&auto=format&fit=crop&w=2000&q=80') center/cover no-repeat;
    position: relative;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    /* Changed from loud gradient to a premium dark purple overlay so text is readable */
    background: linear-gradient(135deg, rgba(30, 10, 35, 0.9) 0%, rgba(85, 26, 90, 0.7) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    color: var(--color-white);
    max-width: 800px;
}

.hero-content h1 {
    font-size: 4rem;
    color: var(--color-white);
    margin-bottom: 20px;
    animation: fadeInUp 1s ease forwards;
}

.hero-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    animation: fadeInUp 1s ease 0.2s forwards;
    opacity: 0;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    animation: fadeInUp 1s ease 0.4s forwards;
    opacity: 0;
}

/* ==== ABOUT SECTION ==== */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.stat-card h3 {
    font-size: 2.5rem;
    color: var(--color-secondary);
    margin-bottom: 5px;
}

.image-wrapper {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-hover);
}

.placeholder-img {
    height: 400px;
    background: linear-gradient(45deg, var(--color-primary), #1a365d);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8rem;
    color: rgba(255, 255, 255, 0.1);
}

/* ==== NEW LAUNCHES ==== */
.launches {
    background: var(--color-white);
}

.launch-header {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    align-items: flex-end;
    margin-bottom: 34px;
}

.launch-header p {
    max-width: 700px;
    margin-bottom: 0;
}

.section-kicker {
    display: inline-block;
    color: var(--color-secondary);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 1.2px;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.carousel-actions {
    display: flex;
    gap: 10px;
    flex: 0 0 auto;
}

.location-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0 0 22px;
}

.location-tab {
    background: var(--color-white);
    border: 1px solid rgba(85, 26, 90, 0.16);
    border-radius: 999px;
    color: var(--color-primary);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 9px 14px;
    transition: var(--transition-smooth);
}

.location-tab:hover,
.location-tab:focus,
.location-tab.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.carousel-btn,
.image-nav {
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.carousel-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-soft);
}

.carousel-btn:hover,
.carousel-btn:focus {
    background: var(--color-secondary);
    color: var(--color-primary);
}

.launch-carousel {
    display: grid;
    grid-auto-columns: calc((100% - 54px) / 4);
    grid-auto-flow: column;
    gap: 18px;
    overflow-x: auto;
    padding: 6px 3px 18px;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
}

.launch-card {
    background: var(--color-white);
    border: 1px solid rgba(85, 26, 90, 0.1);
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
    min-height: 100%;
    overflow: hidden;
    scroll-snap-align: start;
    transition: var(--transition-smooth);
}

.launch-card.is-hidden {
    display: none;
}

.launch-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-6px);
}

.card-image-carousel {
    aspect-ratio: 16 / 8.5;
    background: #f1eef2;
    overflow: hidden;
    position: relative;
}

.card-image-track {
    display: flex;
    height: 100%;
    transition: transform 0.35s ease;
}

.card-image-track img,
.project-placeholder {
    flex: 0 0 100%;
    height: 100%;
    width: 100%;
}

.card-image-track img {
    object-fit: cover;
}

.card-image-track img.elevation-image {
    background: #eef1f4;
    object-fit: contain;
    object-position: center top;
}

.project-placeholder {
    align-items: center;
    background:
        linear-gradient(135deg, rgba(85, 26, 90, 0.88), rgba(233, 82, 63, 0.78)),
        repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.08) 0 12px, transparent 12px 24px);
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    gap: 12px;
    justify-content: center;
    text-align: center;
}

.project-placeholder i {
    font-size: 2.4rem;
}

.project-placeholder span {
    font-weight: 700;
}

.image-nav {
    align-items: center;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    color: var(--color-primary);
    display: flex;
    height: 30px;
    justify-content: center;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 30px;
}

.image-nav:hover,
.image-nav:focus {
    background: var(--color-secondary);
}

.image-prev {
    left: 10px;
}

.image-next {
    right: 10px;
}

.launch-badge {
    background: var(--color-secondary);
    border-radius: 4px;
    color: var(--color-primary);
    font-size: 0.66rem;
    font-weight: 800;
    left: 10px;
    letter-spacing: 0.5px;
    padding: 6px 8px;
    position: absolute;
    text-transform: uppercase;
    top: 10px;
}

.tender-badge {
    background: var(--color-primary);
    color: var(--color-white);
}

.launch-card-body {
    padding: 16px;
}

.launch-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 10px;
}

.launch-meta span {
    background: rgba(233, 82, 63, 0.08);
    border-radius: 4px;
    color: var(--color-text-light);
    font-size: 0.68rem;
    font-weight: 600;
    padding: 5px 7px;
}

.launch-meta i {
    color: var(--color-secondary);
    margin-right: 4px;
}

.launch-card h3 {
    font-size: 1.05rem;
    margin-bottom: 12px;
}

.launch-details {
    display: grid;
    gap: 8px;
    margin-bottom: 14px;
}

.launch-details div {
    border-top: 1px solid rgba(85, 26, 90, 0.12);
    padding-top: 8px;
}

.launch-details dt {
    color: var(--color-text-light);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.6px;
    margin-bottom: 2px;
    text-transform: uppercase;
}

.launch-details dd {
    color: var(--color-primary);
    font-size: 0.88rem;
    font-weight: 700;
}

.tender-launches {
    padding-top: 90px;
}

.tender-card {
    border-color: rgba(233, 82, 63, 0.18);
}

/* ==== SERVICES SECTION ==== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.service-card {
    background: var(--color-white);
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
    border-bottom: 4px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-bottom-color: var(--color-secondary);
}

.service-icon {
    font-size: 3rem;
    color: var(--color-secondary);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

/* ==== TESTIMONIALS ==== */
.testimonials {
    background: var(--color-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 52px;
}

.testimonial-card {
    background: var(--color-white);
    border: 1px solid rgba(85, 26, 90, 0.1);
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
    padding: 28px;
    transition: var(--transition-smooth);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-6px);
}

.testimonial-rating {
    color: var(--color-secondary);
    display: flex;
    gap: 5px;
    margin-bottom: 18px;
}

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

.testimonial-person {
    border-top: 1px solid rgba(85, 26, 90, 0.12);
    display: grid;
    gap: 4px;
    padding-top: 18px;
}

.testimonial-person strong {
    color: var(--color-primary);
}

.testimonial-person span {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

/* ==== NEWS & UPDATES ==== */
.updates-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 52px;
}

.update-card {
    background: var(--color-white);
    border-left: 4px solid var(--color-secondary);
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
    padding: 28px;
}

.update-date {
    color: var(--color-secondary);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.9px;
    margin-bottom: 12px;
    text-transform: uppercase;
}

.update-card h3 {
    font-size: 1.35rem;
    margin-bottom: 16px;
}

.update-card p {
    font-size: 0.98rem;
    margin-bottom: 14px;
}

.update-card a,
.update-sources a {
    color: var(--color-primary);
    display: inline-flex;
    font-size: 0.9rem;
    font-weight: 700;
    line-height: 1.35;
    text-decoration: underline;
    text-underline-offset: 4px;
}

.update-sources {
    display: grid;
    gap: 9px;
    margin-top: 6px;
}

/* ==== FOOTER ==== */
.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 80px 0 20px;
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer h2 {
    color: var(--color-white);
    margin-bottom: 15px;
}

.footer p {
    color: rgba(255, 255, 255, 0.7);
}

.contact-details li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    color: rgba(255, 255, 255, 0.8);
}

.contact-details i {
    color: var(--color-secondary);
    font-size: 1.2rem;
}

.contact-form {
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 8px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 15px;
    margin-bottom: 15px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    color: var(--color-white);
    font-family: inherit;
    transition: var(--transition-smooth);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    background: rgba(255, 255, 255, 0.15);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* ==== FLOATING WHATSAPP ==== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow-hover);
    z-index: 1000;
    transition: var(--transition-smooth);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #128c7e;
}

/* ==== ANIMATIONS ==== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

/* ==== RESPONSIVE DESIGN ==== */
@media (max-width: 900px) {
    .nav-links {
        display: none;
    }

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

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

    .launch-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .launch-carousel {
        grid-auto-columns: calc((100% - 18px) / 2);
    }

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

@media (max-width: 600px) {
    .services-grid,
    .testimonials-grid,
    .updates-grid,
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .launch-carousel {
        grid-auto-columns: minmax(255px, 82vw);
    }

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

    .hero-buttons {
        flex-direction: column;
    }
}