/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@700&family=Inter:wght@400;600&display=swap');

/* CSS CUSTOM VARIABLES */
:root {
    --color-primary: #0B3C5D;
    /* Deep Trust Blue */
    --color-secondary: #F5F7FA;
    /* Light Ash/Grey */
    --color-accent: #328CC1;
    /* Electric Cyan/Blue Accent */
    --color-text: #1D2731;
    /* Primary Dark Text */
    --color-white: #FFFFFF;
    --color-border: #0B3C5D;
    /* Sharp Industrial Borders */
    --color-gold: #328CC1;
    /* Star Fill Color (Cyan/Blue Theme) */

    --font-headings: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;

    --header-height: 70px;
    --max-width: 1200px;

    /* Layout Constants */
    --border-thin: 1px solid rgba(11, 60, 93, 0.2);
    --border-thick: 2px solid var(--color-primary);
    --border-accent: 2px solid var(--color-accent);
}

/* RESET & GLOBAL STYLES */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    border-radius: 0 !important;
    /* FORCE ZERO BORDER-RADIUS ON EVERY SINGLE ELEMENT */
    transition: none !important;
    /* STRICTLY NO TRANSITIONS */
    animation: none !important;
    /* STRICTLY NO ANIMATIONS OR KEYFRAMES */
    box-shadow: none !important;
    /* STRICTLY FLAT DESIGN: NO DROP SHADOWS */
    text-shadow: none !important;
    /* NO NEON GLOWS OR TEXT SHADOWS */
}

/* HTML AND BODY DEFAULTS */
html {
    scroll-behavior: auto !important;
    /* STRICTLY NO SMOOTH SCROLLING */
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
}

/* TYPOGRAPHY */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-headings);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: -0.5px;
}

p {
    font-weight: 400;
}

a {
    color: var(--color-accent);
    text-decoration: none;
}

/* CONTAINER UTILITIES */
.section-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 5rem 1.5rem;
}

.section-heading {
    display: block;
    width: fit-content;
    max-width: 90%;
    margin: 0 auto 4rem auto;
    background-color: var(--color-primary);
    /* Same Blue Color */
    color: var(--color-white);
    /* White Font Color */
    padding: 1rem 2.5rem;
    border-radius: 8px !important;
    /* Rounded Rectangle */
    font-size: 1.85rem;
    text-align: center;
    letter-spacing: 0.5px;
}

/* BUTTONS (STRICTLY FLAT, SHARP CORNERS) */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 0.9rem;
    text-align: center;
    border: 2px solid var(--color-primary);
    background-color: var(--color-primary);
    color: var(--color-white);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

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

.btn-accent {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-white);
}

.btn-accent:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-block {
    display: block;
    width: 100%;
}

/* HEADER & NAVBAR (MATCHED TO FOOTER COLOR) */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: var(--color-primary);
    /* MATCHES FOOTER COLOR */
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
}

.header-container {
    max-width: var(--max-width);
    height: 100%;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    max-height: 40px;
    width: auto;
    display: block;
}

.logo-text {
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 1.35rem;
    color: var(--color-white);
    /* High contrast light color */
    letter-spacing: -0.5px;
}

.nav-menu {
    display: block;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--color-secondary);
    /* High contrast light grey link */
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

/* Mobile Toggle Hamburger */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.hamburger-bar {
    width: 100%;
    height: 2px;
    background-color: var(--color-secondary);
    /* High contrast light grey bars */
}

/* ASYMMETRIC HERO SECTION */
.hero-section {
    padding-top: calc(var(--header-height) + 4rem);
    background-color: var(--color-white);
    text-align: center;
}

.hero-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1.5rem 4rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.hero-badge {
    font-family: var(--font-headings);
    font-size: 0.9rem;
    color: var(--color-accent);
    letter-spacing: 2px;
    font-weight: 700;
}

.hero-heading {
    font-size: 4rem;
    letter-spacing: -1.5px;
}

.hero-subheading {
    font-family: var(--font-body);
    font-size: 1.15rem;
    color: var(--color-text);
    max-width: 650px;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
}

.hero-banner-wrapper {
    width: 100%;
    border-top: var(--border-thick);
    border-bottom: var(--border-thick);
    overflow: hidden;
}

.hero-banner-img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    display: block;
}

/* ZIG-ZAG CORE SERVICES SECTION */
.services-section {
    background-color: var(--color-white);
}

.services-zigzag-stack {
    display: flex;
    flex-direction: column;
    gap: 5rem;
}

.zigzag-row {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.zigzag-reverse {
    grid-template-columns: 1fr 1.2fr;
}

.zigzag-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.service-title {
    font-size: 2rem;
    letter-spacing: -0.5px;
}

.service-text {
    font-size: 1.05rem;
    color: var(--color-text);
    line-height: 1.7;
}

.zigzag-image-wrapper {
    width: 100%;
    border: var(--border-thick);
}

.zigzag-img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    display: block;
}

/* HIGH-CONTRAST PRICING SECTION */
.pricing-section {
    background-color: var(--color-secondary);
}

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

.pricing-card {
    background-color: transparent;
    border: var(--border-thick);
    display: flex;
    flex-direction: column;
    padding: 3rem 2rem;
    position: relative;
}

/* Plan 2 Inverted Visual Accent Card */
.pricing-card-inverted {
    background-color: var(--color-primary);
    border: var(--border-thick);
    color: var(--color-white);
}

.pricing-card-inverted .pricing-title,
.pricing-card-inverted .pricing-price {
    color: var(--color-white);
}

.bestseller-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--color-accent);
    color: var(--color-white);
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 0.75rem;
    padding: 0.35rem 1.25rem;
    letter-spacing: 1px;
}

.pricing-header {
    text-align: center;
    border-bottom: var(--border-thin);
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}

.pricing-card-inverted .pricing-header {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

.pricing-title {
    font-size: 1.15rem;
    color: var(--color-text);
    margin-bottom: 0.75rem;
    letter-spacing: 0.5px;
}

.pricing-price {
    font-size: 2.75rem;
    font-family: var(--font-headings);
    font-weight: 700;
    color: var(--color-primary);
}

.pricing-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 2.5rem;
    flex-grow: 1;
}

.pricing-features li {
    font-size: 0.95rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.bullet-dash {
    color: var(--color-accent);
    font-weight: bold;
}

.pricing-footer {
    margin-top: auto;
}

/* NUMERIC NUMERICAL TRUST FACTORS */
.why-us-section {
    background-color: var(--color-white);
    border-top: var(--border-thick);
}

.why-us-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.why-us-box {
    border: var(--border-thick);
    padding: 2.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.why-us-number {
    font-family: var(--font-headings);
    font-size: 4rem;
    font-weight: 700;
    line-height: 1;
    color: var(--color-accent);
}

.why-us-meta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.why-us-box-title {
    font-size: 1.15rem;
    letter-spacing: -0.25px;
}

.why-us-box-desc {
    font-size: 0.9rem;
    color: var(--color-text);
    line-height: 1.5;
    opacity: 0.8;
}

/* HORIZONTAL SWIPE TESTIMONIALS */
.testimonials-section {
    background-color: var(--color-white);
    border-top: var(--border-thick);
    overflow: hidden;
}

.testimonials-scroll-track {
    display: flex;
    overflow-x: auto;
    gap: 1.5rem;
    padding: 1rem 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
    -webkit-overflow-scrolling: touch;
}

.testimonials-scroll-track::-webkit-scrollbar {
    display: none;
}

.testimonial-card {
    flex: 0 0 320px;
    background-color: var(--color-secondary);
    border: var(--border-thick);
    padding: 2.5rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.stars {
    font-size: 1.1rem;
    letter-spacing: 2px;
}

.review-text {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.6;
    flex-grow: 1;
}

.customer-name {
    font-family: var(--font-headings);
    font-size: 0.85rem;
    color: var(--color-primary);
    letter-spacing: 0.5px;
}

/* MINIMAL CONTACT SECTION WITH WHATSAPP CHAT BOX */
.contact-section {
    background-color: var(--color-white);
    border-top: var(--border-thick);
}

.contact-grid-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
}

.contact-column-info {
    grid-row: 1;
    grid-column: 1;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-column-whatsapp {
    grid-row: 1;
    grid-column: 2;
    display: flex;
    justify-content: flex-end;
}

.contact-address-text {
    font-family: var(--font-headings);
    font-size: 1.5rem;
    text-transform: uppercase;
    line-height: 1.3;
    letter-spacing: -0.5px;
}

.contact-phone-text,
.contact-email-text {
    font-family: var(--font-headings);
    font-size: 1.25rem;
    letter-spacing: 1px;
}

.contact-link {
    color: var(--color-accent);
    font-weight: 700;
    border-bottom: 2px solid transparent;
}

.contact-link:hover {
    border-bottom-color: var(--color-accent);
}

/* WhatsApp Chat Widget Styling (Industrial flat) */
.whatsapp-chat-box {
    margin: 0;
    max-width: 400px;
    width: 100%;
    border: var(--border-thick);
    background-color: var(--color-white);
    text-align: left;
    display: flex;
    flex-direction: column;
}

/* Responsiveness for contact grid section */
@media screen and (max-width: 992px) {
    .contact-grid-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .contact-column-info {
        grid-row: 2;
        grid-column: 1;
        text-align: center;
        align-items: center;
    }

    .contact-column-whatsapp {
        grid-row: 1;
        grid-column: 1;
        justify-content: center;
    }
}

.chat-box-header {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: var(--border-thick);
}

.chat-status-dot {
    width: 10px;
    height: 10px;
    background-color: #22C55E;
    /* Vibrant online green status dot */
    display: inline-block;
    flex-shrink: 0;
}

.chat-box-meta {
    display: flex;
    flex-direction: column;
}

.chat-agent-name {
    font-family: var(--font-headings);
    font-size: 0.95rem;
    text-transform: uppercase;
    line-height: 1.2;
}

.chat-agent-status {
    font-size: 0.75rem;
    opacity: 0.8;
}

.chat-box-body {
    padding: 1.25rem;
    background-color: var(--color-secondary);
    border-bottom: 1px solid rgba(11, 60, 93, 0.1);
}

.chat-welcome-msg {
    font-size: 0.9rem;
    color: var(--color-text);
    line-height: 1.5;
}

.chat-box-footer {
    display: flex;
    height: 50px;
}

.chat-input {
    flex-grow: 1;
    border: none;
    padding: 0 1rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--color-text);
    background-color: var(--color-white);
    outline: none;
}

.chat-input:focus {
    background-color: var(--color-secondary);
}

.chat-send-btn {
    border: none;
    border-left: var(--border-thick);
    background-color: var(--color-accent);
    color: var(--color-white);
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 0.85rem;
    padding: 0 1.5rem;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.chat-send-btn:hover {
    background-color: var(--color-primary);
}

/* FOOTER */
.main-footer {
    background-color: var(--color-primary);
    color: var(--color-secondary);
    border-top: var(--border-thick);
}

.footer-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 4rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    text-align: center;
}

.footer-brand-title {
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--color-white);
    letter-spacing: -0.5px;
}

.footer-tagline {
    font-size: 0.9rem;
    opacity: 0.7;
    margin-top: 0.25rem;
}

.footer-socials {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.social-link {
    color: var(--color-secondary);
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.social-link:hover {
    color: var(--color-accent);
}

.social-separator {
    color: var(--color-accent);
    font-weight: bold;
    opacity: 0.6;
}

.footer-copyright {
    font-size: 0.8rem;
    opacity: 0.5;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    width: 100%;
}

/* ==========================================================================
   MEDIA QUERIES (RESPONSIVENESS)
   ========================================================================== */

/* Tablet Viewports (Max-width: 992px) */
@media screen and (max-width: 992px) {
    .hero-heading {
        font-size: 3.25rem;
    }

    .hero-banner-img {
        height: 350px;
    }

    .zigzag-row {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .zigzag-reverse {
        grid-template-columns: 1fr;
    }

    .zigzag-row>*:nth-child(even) {
        order: 2;
        /* Keep image on bottom or chronological text stacks */
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 0 auto;
    }

    .why-us-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile Viewports (Max-width: 768px) */
@media screen and (max-width: 768px) {
    .section-heading {
        font-size: 6.6vw;
        margin-bottom: 2.5rem;
        white-space: nowrap;
        padding: 0.75rem 1rem;
        max-width: 95%;
    }

    /* Toggle Hamburger Activation */
    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        display: none;
        /* Hide navigation overlay initially */
        position: absolute;
        top: var(--header-height);
        left: 0;
        width: 100%;
        background-color: var(--color-white);
        border-bottom: var(--border-thin);
        padding: 2rem 1.5rem;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-menu.active {
        display: block;
        /* Snap-open: strictly no animations */
        background-color: var(--color-primary);
        /* Match main dark theme on mobile menu backdrop */
    }

    .nav-list {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }

    .nav-link {
        display: block;
        padding: 0.5rem;
    }

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

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
    }

    .why-us-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .contact-address-text {
        font-size: 1.25rem;
    }
}