/* ===================================
   CSS VARIABLES
   =================================== */
:root {
    --bg:            #f9f9f9;
    --bg-alt:        #f0f0ec;
    --white:         #ffffff;
    --green:         #4a7c44;
    --green-dark:    #2d5a27;
    --green-light:   #6b9e65;
    --green-pale:    #e8f0e6;
    --text:          #2c2c2c;
    --text-mid:      #555555;
    --text-light:    #777777;
    --shadow-sm:     0 2px 8px rgba(0,0,0,.06);
    --shadow-md:     0 6px 24px rgba(0,0,0,.08);
    --shadow-lg:     0 12px 40px rgba(0,0,0,.10);
    --radius:        16px;
    --radius-sm:     10px;
    --transition:    .3s ease;
    --font-heading:  'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-body:     'Plus Jakarta Sans', 'Segoe UI', Tahoma, sans-serif;
}

/* ===================================
   RESET & BASE
   =================================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    line-height: 1.7;
    color: var(--text);
    background-color: var(--bg);
    -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===================================
   FADE-IN ANIMATION
   =================================== */
.fade-in {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .7s ease, transform .7s ease;
}

.fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* stagger children */
.fade-in:nth-child(2) { transition-delay: .1s; }
.fade-in:nth-child(3) { transition-delay: .2s; }
.fade-in:nth-child(4) { transition-delay: .3s; }

/* ===================================
   BUTTONS
   =================================== */
.btn {
    display: inline-block;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 15px;
    padding: 14px 36px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    letter-spacing: .3px;
}

.btn-primary {
    background-color: var(--green);
    color: #fff;
}

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

.btn-full {
    width: 100%;
    text-align: center;
}

/* ===================================
   HEADER
   =================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--bg);
    border-bottom: 1px solid rgba(0,0,0,.06);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Logo */
.logo {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}

.logo img {
    height: 80px;
    width: auto;
    object-fit: contain;
}

/* Header Tagline */
.header-tagline {
    font-family: var(--font-heading);
    font-size: 16px;
    font-style: italic;
    color: var(--green);
    letter-spacing: .5px;
    white-space: nowrap;
}

/* Desktop Nav */
.desktop-nav ul {
    display: flex;
    gap: 6px;
}

.desktop-nav a {
    display: block;
    padding: 10px 26px;
    font-weight: 600;
    font-size: 14px;
    color: var(--green-dark);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    border-radius: 50px;
    background: linear-gradient(145deg, var(--green-pale), #d4e8d0);
    box-shadow: 3px 3px 6px rgba(0,0,0,.1), -2px -2px 5px rgba(255,255,255,.8);
    transition: all var(--transition);
    position: relative;
}

.desktop-nav a:hover {
    background: linear-gradient(145deg, #d4e8d0, var(--green-pale));
    color: var(--green-dark);
    box-shadow: inset 2px 2px 5px rgba(0,0,0,.08), inset -2px -2px 5px rgba(255,255,255,.6);
    transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 32px;
    height: 24px;
    position: relative;
    flex-direction: column;
    justify-content: space-between;
    z-index: 1100;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 2.5px;
    background-color: var(--text);
    border-radius: 2px;
    transition: all var(--transition);
    position: absolute;
    left: 0;
}

.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.hamburger span:nth-child(3) { bottom: 0; }

.hamburger.is-active span:nth-child(1) {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
}

.hamburger.is-active span:nth-child(2) {
    opacity: 0;
}

.hamburger.is-active span:nth-child(3) {
    bottom: auto;
    top: 50%;
    transform: translateY(-50%) rotate(-45deg);
}

/* Mobile Nav */
.mobile-nav {
    display: none;
    background-color: var(--bg);
    border-top: 1px solid rgba(0,0,0,.06);
    padding: 16px 24px 24px;
}

.mobile-nav.is-open {
    display: block;
}

.mobile-nav ul {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.mobile-nav a {
    display: block;
    padding: 14px 20px;
    font-weight: 500;
    font-size: 16px;
    color: var(--text);
    border-radius: var(--radius-sm);
    transition: background var(--transition);
}

.mobile-nav a:hover {
    background-color: var(--green-pale);
}

/* ===================================
   HERO
   =================================== */
.hero {
    padding: 80px 0 100px;
    background: radial-gradient(ellipse at 30% 0%, var(--green-pale) 0%, var(--bg) 70%);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-text {
    text-align: left;
}

.hero-tag {
    display: inline-block;
    background: var(--green-pale);
    color: var(--green-dark);
    font-weight: 600;
    font-size: 14px;
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 28px;
    letter-spacing: .4px;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(38px, 5vw, 64px);
    line-height: 1.12;
    color: var(--green-dark);
    margin-bottom: 24px;
}

.hero-sub {
    font-size: 17px;
    color: var(--text-mid);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 480px;
}

/* Hero Visual — Slideshow */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-slideshow {
    position: relative;
    width: 100%;
    max-width: 520px;
    height: 520px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1.2s ease-in-out, transform 1.2s ease-in-out;
    transform: scale(1.04);
}

.hero-slide.active {
    opacity: 1;
    transform: scale(1);
    z-index: 1;
}

/* Slide indicator dots */
.slide-dots {
    position: absolute;
    bottom: 18px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 5;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,.7);
    background: transparent;
    cursor: pointer;
    transition: all var(--transition);
    padding: 0;
}

.dot.active {
    background: #fff;
    border-color: #fff;
    transform: scale(1.2);
}

.dot:hover {
    background: rgba(255,255,255,.5);
}

/* ===================================
   SECTION UTILITIES
   =================================== */
.section {
    padding: 100px 0;
}

.section-tag {
    display: inline-block;
    background: var(--green-pale);
    color: var(--green-dark);
    font-weight: 600;
    font-size: 13px;
    padding: 6px 16px;
    border-radius: 50px;
    letter-spacing: .6px;
    text-transform: uppercase;
    margin-bottom: 16px;
    text-align: center;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(32px, 4vw, 48px);
    color: var(--green-dark);
    margin-bottom: 16px;
    text-align: center;
}

.section-desc {
    font-size: 17px;
    color: var(--text-mid);
    max-width: 620px;
    margin: 0 auto 56px;
    text-align: center;
    line-height: 1.8;
}

/* center tags */
.products-section .section-tag,
.services-section .section-tag,
.gifting-section .section-tag,
.testimonials-section .section-tag {
    display: block;
    text-align: center;
}

/* ===================================
   PRODUCTS / GALLERY GRID
   =================================== */
.products-section {
    background-color: var(--bg);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.gallery-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
    cursor: pointer;
}

.gallery-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.gallery-card-img {
    height: 220px;
    overflow: hidden;
    position: relative;
}

.gallery-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}

.gallery-card:hover .gallery-card-img img {
    transform: scale(1.08);
}

.gallery-card-body {
    padding: 24px;
}

.gallery-card-body h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    color: var(--green-dark);
    margin-bottom: 8px;
}

.gallery-card-body p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ===================================
   SERVICES / WORKSHOPS
   =================================== */
.services-section {
    background-color: var(--bg-alt);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 44px 36px;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}

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

.service-icon {
    font-size: 40px;
    margin-bottom: 20px;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 24px;
    color: var(--green-dark);
    margin-bottom: 14px;
}

.service-card > p {
    font-size: 15px;
    color: var(--text-mid);
    line-height: 1.8;
    margin-bottom: 20px;
}

.service-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.service-highlights li {
    font-size: 14px;
    color: var(--text-mid);
    padding-left: 20px;
    position: relative;
}

.service-highlights li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--green);
    font-weight: 700;
}

/* ===================================
   CORPORATE GIFTING
   =================================== */
.gifting-section {
    background-color: var(--bg);
}

.gifting-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-bottom: 56px;
}

.gifting-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 40px 32px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    border-top: 4px solid var(--green);
    transition: transform var(--transition), box-shadow var(--transition);
}

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

.gifting-card-icon {
    font-size: 44px;
    margin-bottom: 20px;
}

.gifting-card h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    color: var(--green-dark);
    margin-bottom: 12px;
}

.gifting-card p {
    font-size: 15px;
    color: var(--text-mid);
    line-height: 1.8;
}

.gifting-cta {
    text-align: center;
    background: var(--green-pale);
    border-radius: var(--radius);
    padding: 48px 32px;
}

.gifting-cta p {
    font-family: var(--font-heading);
    font-size: 22px;
    color: var(--green-dark);
    margin-bottom: 24px;
}

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

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px 32px;
    box-shadow: var(--shadow-sm);
    border: none;
    transition: transform var(--transition), box-shadow var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

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

.testimonial-card > p {
    font-size: 15px;
    color: var(--text-mid);
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 24px;
    flex-grow: 1;
}

.testimonial-card footer {
    display: flex;
    flex-direction: column;
    gap: 2px;
    border: none;
    background: none;
    padding: 0;
}

.testimonial-card footer strong {
    font-size: 15px;
    color: var(--green-dark);
}

.testimonial-card footer span {
    font-size: 13px;
    color: var(--text-light);
}

/* Testimonials Placeholder */
.testimonials-placeholder {
    text-align: center;
    padding: 60px 24px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    max-width: 560px;
    margin: 0 auto;
}

.placeholder-icon {
    font-size: 56px;
    margin-bottom: 20px;
    opacity: .4;
}

.placeholder-text {
    font-family: var(--font-heading);
    font-size: 28px;
    color: var(--green-dark);
    margin-bottom: 12px;
}

.placeholder-sub {
    font-size: 16px;
    color: var(--text-light);
}

/* ===================================
   SITE FOOTER / CONTACT
   =================================== */
.site-footer {
    background: linear-gradient(165deg, var(--green-dark) 0%, #1c3d19 100%);
    color: #fff;
    padding: 80px 0 0;
}

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

.footer-info h2 {
    font-family: var(--font-heading);
    font-size: 36px;
    margin-bottom: 16px;
}

.footer-info > p {
    font-size: 16px;
    opacity: .85;
    line-height: 1.8;
    margin-bottom: 28px;
}

.footer-contact-details p {
    font-size: 15px;
    opacity: .8;
    margin-bottom: 8px;
}

.footer-contact-details strong {
    opacity: 1;
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .6px;
    opacity: .8;
}

.form-group .optional {
    text-transform: none;
    font-weight: 400;
    opacity: .6;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid rgba(255,255,255,.2);
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,.08);
    color: #fff;
    font-family: var(--font-body);
    font-size: 15px;
    transition: border-color var(--transition), background var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255,255,255,.4);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: rgba(255,255,255,.5);
    background: rgba(255,255,255,.12);
}

.form-group select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='white' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    cursor: pointer;
}

.form-group select option {
    color: var(--text);
    background: var(--white);
}

.contact-form .btn-primary {
    margin-top: 4px;
    background: #fff;
    color: var(--green-dark);
    font-weight: 700;
}

.contact-form .btn-primary:hover {
    background: var(--green-pale);
    color: var(--green-dark);
}

/* Footer bottom */
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.12);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    opacity: .6;
    margin-bottom: 4px;
}

/* ===================================
   RESPONSIVE — TABLET (≤ 1024px)
   =================================== */
@media (max-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .gifting-grid .gifting-card:last-child {
        grid-column: span 2;
        max-width: 480px;
        justify-self: center;
    }

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

    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 2;
        max-width: 480px;
        justify-self: center;
    }
}

/* ===================================
   RESPONSIVE — MOBILE (≤ 768px)
   =================================== */
@media (max-width: 768px) {
    html { scroll-padding-top: 72px; }

    .site-header { /* full width on mobile */ }

    .header-inner { justify-content: space-between; }

    .logo img { height: 56px; }

    .header-tagline { display: none; }

    .desktop-nav { display: none; }

    .hamburger { display: flex; }

    .hero { padding: 48px 0 64px; }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

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

    .hero h1 { font-size: 34px; }

    .hero-sub {
        font-size: 16px;
        max-width: 100%;
    }

    .hero-slideshow {
        height: 340px;
        max-width: 100%;
    }

    .section { padding: 72px 0; }

    .section-title { font-size: 30px; }

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    .gallery-card-img { height: 150px; }

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

    .gallery-card-body h3 { font-size: 18px; }

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

    .service-card { padding: 32px 24px; }

    .service-highlights {
        grid-template-columns: 1fr;
    }

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

    .gifting-grid .gifting-card:last-child {
        grid-column: span 1;
        max-width: none;
    }

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

    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 1;
        max-width: none;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* ===================================
   RESPONSIVE — SMALL MOBILE (≤ 480px)
   =================================== */
@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .logo img { height: 56px; }

    .hero h1 { font-size: 28px; }

    .hero-slideshow { height: 260px; }

    .gifting-cta { padding: 32px 20px; }

    .gifting-cta p { font-size: 18px; }
}