@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,300;9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
    /* Color tokens */
    --bg-dark: #22221f;          /* deep ink charcoal — hero / body */
    --bg-dark-raised: #2c2c28;   /* one step up from bg-dark, for cards on dark */
    --bg-light: #f8f5eb;         /* warm cream — light sections */
    --bg-green: #0e4a1d;         /* deep forest green — feature sections */
    --bg-green-raised: #14591f;  /* lighter green, for hover/cards on green */
    --accent-gold: #c6a34d;      /* brass accent — premium touch, used sparingly */
    --accent-gold-soft: rgba(198, 163, 77, 0.35);

    --text-light: #f9f8f4;
    --text-muted-on-dark: rgba(249, 248, 244, 0.68);
    --text-dark: #1f1f1b;
    --text-muted: #6b675f;

    --font-heading: 'Fraunces', serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;

    /* Spacing / shape */
    --radius-sm: 4px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-soft: 0 20px 50px rgba(0, 0, 0, 0.28);
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.06);
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    max-width: 100vw;
}

a {
    color: inherit;
}

::selection {
    background: var(--accent-gold-soft);
    color: var(--text-dark);
}

/* -------------------------------------------------- */
/* Load-in motion (used via .animate-up / delay-N)     */
/* -------------------------------------------------- */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(22px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-up {
    animation: fadeUp 0.8s var(--ease) both;
}

.delay-1 { animation-delay: 0.12s; }
.delay-2 { animation-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
    .animate-up {
        animation: none;
    }
}

/* -------------------------------------------------- */
/* Header & Navigation                                 */
/* -------------------------------------------------- */
header {
    background-color: transparent;
    padding: 1.75rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 62px;
    width: auto;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 2.75rem;
}

.nav-links {
    display: flex;
    gap: 2.25rem;
}

.nav-links a {
    position: relative;
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding-bottom: 4px;
    transition: color 0.3s var(--ease);
}

.nav-links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0%;
    height: 1px;
    background: var(--accent-gold);
    transition: width 0.3s var(--ease);
}

.nav-links a:hover {
    color: var(--accent-gold);
}

.nav-links a:hover::after {
    width: 100%;
}

.btn-login {
    background-color: var(--accent-gold);
    color: var(--text-dark);
    padding: 0.7rem 1.9rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.03em;
    border-radius: var(--radius-sm);
    transition: background-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.btn-login:hover {
    background-color: #d9b968;
    transform: translateY(-1px);
}

/* -------------------------------------------------- */
/* Section shells                                      */
/* -------------------------------------------------- */
.section-light {
    background-color: var(--bg-light);
    color: var(--text-dark);
    padding: 6.5rem 5%;
    text-align: center;
}

.section-green {
    background-color: var(--bg-green);
    color: var(--text-light);
    padding: 6.5rem 5%;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 4vw, 3.4rem);
    font-weight: 600;
    margin-bottom: 3rem;
    letter-spacing: -0.01em;
}

/* Signature "typing indicator" eyebrow — used above key section titles */
.section-title::before {
    content: "";
    display: block;
    width: 34px;
    margin: 0 auto 1.4rem;
    height: 6px;
    background-image: radial-gradient(circle, var(--accent-gold) 2.2px, transparent 2.2px);
    background-size: 11px 6px;
    background-repeat: repeat-x;
    opacity: 0.85;
}

/* -------------------------------------------------- */
/* Hero                                                */
/* -------------------------------------------------- */
.hero {
    padding: 8.5rem 5% 11rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: -4rem;
    right: -6rem;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, var(--accent-gold-soft) 0%, transparent 70%);
    opacity: 0.5;
    pointer-events: none;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.8rem, 5vw, 4.4rem);
    font-weight: 600;
    line-height: 1.16;
    max-width: 820px;
    margin-bottom: 2rem;
    letter-spacing: -0.01em;
}

.hero-subtext {
    align-self: flex-end;
    max-width: 500px;
    font-size: 1.08rem;
    font-weight: 400;
    margin-top: 2rem;
    color: var(--text-muted-on-dark);
}

.hero-subtext strong {
    font-weight: 600;
    color: var(--text-light);
}

/* -------------------------------------------------- */
/* Client logos                                        */
/* -------------------------------------------------- */
.logo-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.logo-grid img {
    height: 92px;
    width: auto;
    object-fit: contain;
    mix-blend-mode: multiply;
    filter: grayscale(35%);
    opacity: 0.85;
    transition: filter 0.3s var(--ease), opacity 0.3s var(--ease), transform 0.3s var(--ease);
}

.logo-grid img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: translateY(-2px);
}

/* -------------------------------------------------- */
/* Split green section (CTA)                           */
/* -------------------------------------------------- */
.split-section {
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.split-content {
    flex: 1;
}

.split-content h2 {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 3.4vw, 3.2rem);
    margin-bottom: 1.5rem;
    line-height: 1.15;
    font-weight: 600;
}

.split-content p {
    font-size: 1.08rem;
    margin-bottom: 2rem;
    color: var(--text-muted-on-dark);
}

.split-image {
    flex: 1;
}

.split-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
}

.btn-outline {
    display: inline-block;
    padding: 0.95rem 2rem;
    border: 1px solid var(--accent-gold-soft);
    color: var(--text-light);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.01em;
    border-radius: var(--radius-sm);
    transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--accent-gold);
}

/* -------------------------------------------------- */
/* Generic inner-page shell                            */
/* (used by about.php, products.php, contact.php)      */
/* -------------------------------------------------- */
.page-container {
    background-color: var(--bg-light);
    color: var(--text-dark);
    padding: 6.5rem 5% 7rem;
}

.page-title {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 4vw, 3.2rem);
    font-weight: 600;
    text-align: center;
    color: var(--text-dark);
    margin-bottom: 3.5rem;
    letter-spacing: -0.01em;
    position: relative;
}

.page-title::after {
    content: "";
    display: block;
    width: 46px;
    height: 2px;
    background: var(--accent-gold);
    margin: 1.1rem auto 0;
}

/* -------------------------------------------------- */
/* About page — intro image + text                     */
/* -------------------------------------------------- */
.about-intro {
    display: flex;
    align-items: center;
    gap: 3.5rem;
    max-width: 1000px;
    margin: 0 auto;
    text-align: left;
}

.about-intro-image {
    flex: 1;
}

.about-intro-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    border-top: 3px solid var(--accent-gold);
}

.about-intro-text {
    flex: 1;
}

.about-intro-text h2 {
    font-family: var(--font-heading);
    font-size: 2.1rem;
    font-weight: 600;
    margin-bottom: 1.4rem;
    color: var(--text-dark);
    line-height: 1.2;
}

.about-intro-text p {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
}

@media (max-width: 780px) {
    .about-intro {
        flex-direction: column;
        text-align: center;
    }
}

/* -------------------------------------------------- */
/* Premium cards (Products)                            */
/* -------------------------------------------------- */
.premium-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
}

.card {
    background: #ffffff;
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-card);
    transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-top: 3px solid transparent;
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 45px rgba(0, 0, 0, 0.1);
    border-top-color: var(--accent-gold);
}

.card h3 {
    font-family: var(--font-heading);
    font-size: 1.55rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.card p {
    color: var(--text-muted);
    line-height: 1.75;
}

/* -------------------------------------------------- */
/* Contact form                                        */
/* -------------------------------------------------- */
.contact-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: #fff;
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    text-align: left;
}

.contact-wrapper h2 {
    font-family: var(--font-heading);
    color: var(--text-dark);
    margin-bottom: 0.6rem;
    font-size: 2.4rem;
    font-weight: 600;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #444;
    font-size: 0.92rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 1rem;
    background: #f9f9f7;
    transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
    background: #fff;
}

.opt-in {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    margin-bottom: 2rem;
}

.opt-in input {
    margin-top: 0.3rem;
    width: 18px;
    height: 18px;
    accent-color: var(--bg-green);
}

.opt-in label {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.5;
}

.btn-submit {
    background: var(--bg-green);
    color: #fff;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}

.btn-submit:hover {
    background: var(--bg-green-raised);
    transform: translateY(-1px);
}

.btn-submit:focus-visible,
.btn-login:focus-visible,
.btn-outline:focus-visible,
.nav-links a:focus-visible {
    outline: 2px solid var(--accent-gold);
    outline-offset: 3px;
}

/* -------------------------------------------------- */
/* Commercials / pricing page                          */
/* -------------------------------------------------- */
.page-header {
    padding: 7rem 5% 3rem;
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
}

.page-header h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.6rem, 4.5vw, 3.8rem);
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.page-header p {
    color: var(--text-muted-on-dark);
    font-size: 1.1rem;
    max-width: 560px;
}

.pricing-table-wrapper {
    max-width: 1200px;
    margin: 0 auto 3rem;
    padding: 2.5rem 3%;
    background: var(--bg-dark-raised);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.pricing-table-wrapper h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
}

.pricing-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    margin-top: 0.5rem;
}

.pricing-table thead th {
    text-align: left;
    padding: 0.9rem 1rem;
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent-gold);
    border-bottom: 1px solid var(--accent-gold-soft);
}

.pricing-table tbody td {
    padding: 1.1rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    color: var(--text-light);
}

.pricing-table tbody tr:last-child td {
    border-bottom: none;
}

.pricing-table tbody tr {
    transition: background 0.25s var(--ease);
}

.pricing-table tbody tr:hover {
    background: rgba(198, 163, 77, 0.06);
}

.pricing-clarifications {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2.5rem 3%;
    background: var(--bg-dark-raised);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.pricing-clarifications h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--accent-gold);
}

.pricing-clarifications ul {
    list-style: none;
    padding: 0;
}

.pricing-clarifications li {
    padding: 0.6rem 0 0.6rem 1.4rem;
    position: relative;
    color: var(--text-muted-on-dark);
    border-bottom: 1px dashed rgba(255, 255, 255, 0.08);
}

.pricing-clarifications li:last-child {
    border-bottom: none;
}

.pricing-clarifications li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 1.15rem;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-gold);
}

.pricing-clarifications strong {
    color: var(--text-light);
    font-family: var(--font-mono);
    font-weight: 500;
}

/* -------------------------------------------------- */
/* Footer                                              */
/* -------------------------------------------------- */
footer {
    background-color: var(--bg-dark);
    color: var(--text-light);
    text-align: center;
    padding: 3rem 5%;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-contact {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

footer p {
    color: var(--text-muted-on-dark);
    font-size: 0.9rem;
}

/* -------------------------------------------------- */
/* Responsive                                          */
/* -------------------------------------------------- */
@media (max-width: 860px) {
    header {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .nav-right {
        gap: 1.25rem;
        width: 100%;
        justify-content: space-between;
    }

    .nav-links {
        gap: 1.2rem;
        flex-wrap: wrap;
    }

    .split-section {
        flex-direction: column;
    }

    .hero-subtext {
        align-self: flex-start;
    }

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

    .page-header p {
        margin: 0 auto;
    }

    .pricing-table {
        font-size: 0.82rem;
    }

    .pricing-table thead th,
    .pricing-table tbody td {
        padding: 0.7rem 0.5rem;
    }
}

/* ===========================
   PRODUCT PAGE STYLES
   =========================== */
.product-section {
    background: #fff;
    border-radius: 20px;
    padding: 2.5rem;
    margin-bottom: 3rem;
    box-shadow: 0 4px 30px rgba(0,0,0,0.07);
    border: 1px solid rgba(0,0,0,0.05);
}
.product-section-header {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
}
.product-icon {
    font-size: 2.5rem;
    width: 65px;
    height: 65px;
    background: var(--bg-light);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.product-section-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--text-dark);
    margin: 0 0 0.5rem 0;
}
.product-section-desc {
    color: #666;
    font-size: 1rem;
    line-height: 1.7;
    margin: 0;
    max-width: 700px;
}
.product-image-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}
.product-image-gallery.three-col {
    grid-template-columns: repeat(3, 1fr);
}
.gallery-item {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    aspect-ratio: 9/16;
    background: #f1f1f1;
}
.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.products-cta-banner {
    background: var(--bg-dark);
    color: var(--bg-light);
    text-align: center;
    padding: 4rem 2rem;
    border-radius: 20px;
    margin-top: 2rem;
    margin-bottom: 3rem;
}
.products-cta-banner h3 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    margin-bottom: 1rem;
}
.products-cta-banner p {
    margin-bottom: 2rem;
    opacity: 0.8;
    font-size: 1.1rem;
}
.cta-btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--bg-green);
    color: #fff;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
}
.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

/* ===========================
   NEW PREMIUM CHATBOT STYLES
   =========================== */
.chatbot-toggler {
    position: fixed;
    right: 35px;
    bottom: 35px;
    height: 58px;
    width: 58px;
    background: var(--bg-green);
    color: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    box-shadow: 0 8px 25px rgba(0,100,0,0.35);
    z-index: 1000;
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
}
.chatbot-toggler:hover, .chatbot-toggler.active {
    transform: scale(1.1);
    box-shadow: 0 12px 30px rgba(0,100,0,0.45);
}
.chatbot {
    position: fixed;
    right: 35px;
    bottom: 110px;
    width: 370px;
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0,0,0,0.18);
    transform: scale(0.5) translateY(20px);
    opacity: 0;
    pointer-events: none;
    transform-origin: bottom right;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 999;
}
.chatbot.show {
    transform: scale(1) translateY(0);
    opacity: 1;
    pointer-events: auto;
}
.chatbot-header {
    background: var(--bg-green);
    padding: 1rem 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}
.chatbot-header-avatar {
    width: 42px;
    height: 42px;
    background: rgba(255,255,255,0.25);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}
.chatbot-header-info {
    flex: 1;
}
.chatbot-header-info h2 {
    color: #fff;
    font-size: 1rem;
    font-family: var(--font-heading);
    margin: 0 0 2px 0;
}
.chatbot-header-info small {
    color: rgba(255,255,255,0.85);
    font-size: 0.78rem;
    display: flex;
    align-items: center;
    gap: 5px;
}
.online-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #7fff7f;
    border-radius: 50%;
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}
.chatbot-close {
    background: rgba(255,255,255,0.15);
    border: none;
    color: #fff;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    flex-shrink: 0;
}
.chatbot-close:hover {
    background: rgba(255,255,255,0.3);
}
.chatbox {
    height: 340px;
    overflow-y: auto;
    padding: 1.5rem 1.2rem;
    list-style: none;
    color: var(--text-dark);
    background: #f8f9fb;
    margin: 0;
}
.chatbox .chat {
    display: flex;
    margin-bottom: 1rem;
}
.chatbox .outgoing {
    justify-content: flex-end;
}
.chatbox .chat p {
    padding: 11px 16px;
    border-radius: 18px 18px 4px 18px;
    background: var(--bg-green);
    color: #fff;
    font-size: 0.9rem;
    max-width: 78%;
    line-height: 1.5;
    box-shadow: 0 2px 8px rgba(0,100,0,0.15);
}
.chatbox .incoming p {
    background: #fff;
    color: var(--text-dark);
    border-radius: 18px 18px 18px 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.chat-input {
    display: flex;
    align-items: center;
    padding: 0.8rem 1rem;
    border-top: 1px solid #eee;
    background: #fff;
    gap: 0.5rem;
}
.chat-input textarea {
    flex: 1;
    border: 1.5px solid #e0e0e0;
    border-radius: 25px;
    outline: none;
    resize: none;
    height: 40px;
    padding: 10px 16px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: border 0.2s;
    background: #f8f9fb;
}
.chat-input textarea:focus {
    border-color: var(--bg-green);
    background: #fff;
}
.chat-input #sendBtn {
    background: var(--bg-green);
    border: none;
    border-radius: 50%;
    width: 42px;
    height: 42px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 12px rgba(0,100,0,0.25);
}
.chat-input #sendBtn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(0,100,0,0.35);
}

@media (max-width: 768px) {
    .product-image-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
    .product-image-gallery.three-col {
        grid-template-columns: repeat(2, 1fr);
    }
    .product-section-header {
        flex-direction: column;
    }
    .chatbot {
        width: calc(100vw - 40px);
        right: 20px;
        bottom: 100px;
    }
    .chatbot-toggler {
        right: 20px;
        bottom: 25px;
    }
}

/* ===========================
   PRICING PAGE STYLES
   =========================== */
.pricing-block {
    background: #fff;
    border-radius: 20px;
    padding: 2.5rem;
    margin-bottom: 2.5rem;
    box-shadow: 0 4px 30px rgba(0,0,0,0.07);
    border: 1px solid rgba(0,0,0,0.05);
}
.pricing-block-header {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--bg-light);
}
.pricing-block-icon {
    font-size: 2.5rem;
    width: 65px;
    height: 65px;
    background: var(--bg-light);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.pricing-block-header h2 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--text-dark);
    margin: 0 0 4px 0;
}
.pricing-block-header p {
    color: #888;
    margin: 0;
    font-size: 0.95rem;
}
.pricing-subtitle {
    color: #555;
    margin-bottom: 1.5rem;
    font-size: 0.98rem;
}
.pricing-table-wrap {
    overflow-x: auto;
    border-radius: 12px;
    border: 1px solid #eee;
    margin-bottom: 1.5rem;
}
.pricing-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}
.pricing-table thead tr {
    background: var(--bg-dark);
    color: var(--bg-light);
}
.pricing-table thead th {
    padding: 1rem 1.2rem;
    text-align: center;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.02em;
}
.pricing-table tbody tr {
    border-bottom: 1px solid #f0f0f0;
    transition: background 0.2s;
}
.pricing-table tbody tr:hover {
    background: #fafaf7;
}
.pricing-table tbody tr.highlight-row {
    background: #f7fbf7;
}
.pricing-table tbody td {
    padding: 1rem 1.2rem;
    text-align: center;
    color: var(--text-dark);
}
.discount-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.85rem;
    background: #e8f5e9;
    color: #2e7d32;
}
.discount-badge.popular {
    background: #fff3e0;
    color: #e65100;
}
.discount-badge.best {
    background: var(--bg-green);
    color: #fff;
}
.pricing-note {
    color: #e53935;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}
.pricing-clarification, .pricing-guidelines {
    background: var(--bg-light);
    border-radius: 12px;
    padding: 1.5rem;
    margin-top: 1.2rem;
}
.pricing-clarification h4, .pricing-guidelines h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--text-dark);
    margin: 0 0 1rem 0;
}
.pricing-clarification ul, .pricing-guidelines ul {
    padding-left: 1.2rem;
    margin: 0;
}
.pricing-clarification li, .pricing-guidelines li {
    margin-bottom: 0.6rem;
    color: #555;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Pricing Cards */
.pricing-cards-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 1.5rem;
}
.pricing-card {
    border: 2px solid #eee;
    border-radius: 16px;
    padding: 2rem 1.5rem;
    text-align: center;
    position: relative;
    transition: transform 0.2s, box-shadow 0.2s;
}
.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.pricing-card.featured {
    border-color: var(--bg-green);
    background: linear-gradient(135deg, #f0faf0, #fff);
    transform: scale(1.03);
    box-shadow: 0 8px 30px rgba(0,100,0,0.15);
}
.pricing-card.featured:hover {
    transform: scale(1.03) translateY(-5px);
}
.pricing-card-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-green);
    color: #fff;
    padding: 4px 16px;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 700;
    white-space: nowrap;
}
.pricing-card-qty {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 4px;
}
.pricing-card-label {
    color: #888;
    font-size: 0.85rem;
    margin-bottom: 1.2rem;
}
.pricing-card-rate {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--bg-green);
    margin-bottom: 0.5rem;
}
.pricing-card-rate span {
    font-size: 0.95rem;
    font-weight: 500;
    color: #888;
}
.pricing-card-validity {
    font-size: 0.85rem;
    color: #888;
    margin-bottom: 1.5rem;
    padding: 4px 12px;
    background: #f0f0f0;
    border-radius: 50px;
    display: inline-block;
}
.pricing-card-btn {
    display: block;
    padding: 0.8rem;
    background: var(--bg-dark);
    color: var(--bg-light);
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: background 0.2s, transform 0.2s;
}
.pricing-card.featured .pricing-card-btn {
    background: var(--bg-green);
    color: #fff;
}
.pricing-card-btn:hover {
    opacity: 0.85;
    transform: translateY(-1px);
}

/* Active nav link */
.nav-links a.active {
    color: var(--bg-green);
    font-weight: 600;
}

@media (max-width: 768px) {
    .pricing-cards-row {
        grid-template-columns: 1fr;
    }
    .pricing-card.featured {
        transform: scale(1);
    }
}