/* ========== TOP BAR ========== */
.top-bar {
    background: var(--navy-dark);
    color: rgba(255, 255, 255, 0.9);
    font-size: 13px;
    padding: 8px 0;
    position: relative;
    z-index: 1001;
}

.top-bar-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.top-bar-left {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.top-bar a,
.top-bar span {
    color: rgba(255, 255, 255, 0.85);
    transition: var(--transition);
}

.top-bar a:hover {
    color: var(--green-light);
}

.top-bar i {
    color: var(--green-light);
    margin-right: 6px;
}

/* Push navbar down below top bar */
.navbar {
    top: 36px;
    transition: top 0.3s ease, background 0.4s ease, padding 0.4s ease, box-shadow 0.4s ease;
}

/* Snap navbar to top once user scrolls past the top bar */
.navbar.scrolled {
    top: 0;
}

/* ========== HERO BADGES ========== */
.hero-badges {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 40px;
}

.hero-badge {
    padding: 10px 18px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: var(--white);
    font-size: 13px;
    font-weight: 500;
    border-radius: 30px;
    backdrop-filter: blur(10px);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.hero-badge i {
    color: var(--green-light);
}

/* ========== PROBLEM → SOLUTION ========== */
.problem-solution {
    background: var(--gray-light);
}

.ps-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 40px;
    align-items: stretch;
}

.ps-column {
    background: var(--white);
    border-radius: 24px;
    padding: 40px;
    box-shadow: var(--shadow-md);
    border-top: 5px solid transparent;
    transition: var(--transition);
}

.ps-column.problem {
    border-top-color: #e53935;
}

.ps-column.solution {
    border-top-color: var(--green);
}

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

.ps-head {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--gray-light);
}

.ps-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 22px;
}

.ps-icon.problem-icon {
    background: linear-gradient(135deg, #e53935, #ff6b6b);
}

.ps-icon.solution-icon {
    background: var(--gradient-primary);
}

.ps-head h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--navy);
}

.ps-list {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.ps-list li {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    font-size: 14px;
    color: var(--gray-dark);
    line-height: 1.6;
}

.ps-list li i {
    width: 28px;
    height: 28px;
    min-width: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    margin-top: 2px;
}

.problem .ps-list li i {
    background: rgba(229, 57, 53, 0.1);
    color: #e53935;
}

.solution .ps-list li i {
    background: rgba(45, 154, 75, 0.1);
    color: var(--green);
}

.ps-list li strong {
    color: var(--navy);
    font-size: 15px;
    display: block;
    margin-bottom: 2px;
}

.ps-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--green);
    animation: arrow-pulse 2s ease-in-out infinite;
}

@keyframes arrow-pulse {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(10px); }
}

/* ========== PRODUCT TURBINE VARIANTS ========== */
.helical-turbine {
    animation: spin-product 4s linear infinite;
    transform-style: preserve-3d;
}

.helical-blade {
    position: absolute;
    top: 0;
    left: 50%;
    width: 12px;
    height: 100%;
    background: linear-gradient(180deg, var(--navy) 0%, var(--blue-accent) 50%, var(--green) 100%);
    border-radius: 50% 50% 15px 15px;
    box-shadow: 0 0 20px rgba(45, 154, 75, 0.4);
    transform-origin: center;
}

.helical-blade:nth-child(1) { transform: translateX(-50%) translateZ(45px) skewY(-20deg); }
.helical-blade:nth-child(2) { transform: translateX(-50%) rotateY(120deg) translateZ(45px) skewY(-20deg); }
.helical-blade:nth-child(3) { transform: translateX(-50%) rotateY(240deg) translateZ(45px) skewY(-20deg); }

.tulip-turbine {
    animation: spin-product 3.5s linear infinite;
    transform-style: preserve-3d;
    width: 140px !important;
    height: 200px !important;
}

.tulip-blade {
    position: absolute;
    top: 0;
    left: 50%;
    width: 40px;
    height: 120px;
    background: linear-gradient(135deg, var(--navy), var(--green));
    border-radius: 50% 50% 40% 40% / 60% 60% 40% 40%;
    box-shadow: 0 0 25px rgba(33, 150, 243, 0.4);
    transform-origin: center bottom;
}

.tulip-blade:nth-child(1) { transform: translateX(-50%) translateZ(35px); }
.tulip-blade:nth-child(2) { transform: translateX(-50%) rotateY(90deg) translateZ(35px); }
.tulip-blade:nth-child(3) { transform: translateX(-50%) rotateY(180deg) translateZ(35px); }
.tulip-blade:nth-child(4) { transform: translateX(-50%) rotateY(270deg) translateZ(35px); }

.hybrid-turbine,
.offgrid-turbine {
    position: relative;
    width: 160px !important;
    height: 220px !important;
}

.hybrid-turbine .inner-turb,
.offgrid-turbine .inner-turb {
    width: 100px;
    height: 160px;
    margin: 30px auto 0;
}

.hybrid-sun {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 50px;
    height: 50px;
    background: radial-gradient(circle, #ffd700, #ffa000);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 22px;
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.6);
    animation: pulse 3s ease-in-out infinite;
    z-index: 3;
}

.offgrid-icon {
    position: absolute;
    bottom: -10px;
    right: -10px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--navy), var(--green));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 20px;
    box-shadow: 0 5px 20px rgba(10, 37, 64, 0.3);
    z-index: 3;
}

/* Products grid — 4 columns at wide */
.products-section .products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.products-section .product-card {
    transform: none;
}

.products-section .product-card.featured {
    transform: translateY(-15px);
}

.products-section .product-card.featured:hover {
    transform: translateY(-25px);
}

/* ========== SECTORS GRID ========== */
.sectors {
    background: var(--white);
}

.sectors-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.sector-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: 2px solid var(--gray-light);
}

.sector-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    transform: scaleY(0);
    transform-origin: top;
    transition: var(--transition);
}

.sector-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--green);
}

.sector-card:hover::before {
    transform: scaleY(1);
}

.sector-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(45, 154, 75, 0.1), rgba(33, 150, 243, 0.1));
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green);
    font-size: 28px;
    margin-bottom: 24px;
    transition: var(--transition);
}

.sector-card:hover .sector-icon {
    background: var(--gradient-primary);
    color: var(--white);
    transform: rotate(5deg) scale(1.05);
}

.sector-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 12px;
}

.sector-card p {
    color: var(--gray-dark);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.sector-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    padding-top: 16px;
    border-top: 1px solid var(--gray-light);
}

.sector-meta span {
    font-size: 12px;
    color: var(--navy);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.sector-meta i {
    color: var(--green);
}

/* ========== WHY SECTION ========== */
.why-section {
    background: var(--gray-light);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.why-card {
    padding: 40px 32px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200px;
    height: 200px;
    background: var(--gradient-accent);
    border-radius: 50%;
    opacity: 0.08;
    transition: var(--transition);
}

.why-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.why-card:hover::before {
    top: -30%;
    right: -30%;
    opacity: 0.15;
}

.why-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 56px;
    font-weight: 900;
    color: var(--gray-light);
    line-height: 1;
    margin-bottom: 20px;
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.why-card:hover .why-number {
    color: var(--green);
}

.why-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 24px;
    margin-bottom: 20px;
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.why-card:hover .why-icon {
    transform: rotateY(360deg);
}

.why-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.why-card p {
    color: var(--gray-dark);
    font-size: 14px;
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

/* ========== PROOF SECTION ========== */
.proof {
    background: var(--white);
}

.proof-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.proof-chart,
.proof-gallery {
    background: var(--gray-light);
    padding: 40px;
    border-radius: 24px;
    box-shadow: var(--shadow-sm);
}

.proof-chart h3,
.proof-gallery h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 22px;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 4px;
}

.proof-chart-sub {
    font-size: 13px;
    color: var(--gray-dark);
    margin-bottom: 30px;
}

.chart {
    display: flex;
    gap: 20px;
    height: 280px;
    margin-bottom: 20px;
    padding: 20px;
    background: var(--white);
    border-radius: 16px;
}

.chart-y-axis {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 10px 0;
    font-size: 11px;
    color: var(--gray-dark);
    font-weight: 600;
    text-align: right;
    min-width: 50px;
}

.chart-bars {
    flex: 1;
    display: flex;
    gap: 8px;
    align-items: flex-end;
    border-left: 2px solid var(--gray-light);
    border-bottom: 2px solid var(--gray-light);
    padding: 0 10px 10px;
    position: relative;
}

.chart-bar {
    flex: 1;
    background: var(--gradient-primary);
    height: var(--h);
    border-radius: 8px 8px 0 0;
    position: relative;
    transition: height 1.5s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 4px;
    animation: grow-bar 1.5s ease-out backwards;
}

.chart-bar:nth-child(1) { animation-delay: 0.1s; }
.chart-bar:nth-child(2) { animation-delay: 0.2s; }
.chart-bar:nth-child(3) { animation-delay: 0.3s; }
.chart-bar:nth-child(4) { animation-delay: 0.4s; }
.chart-bar:nth-child(5) { animation-delay: 0.5s; }
.chart-bar:nth-child(6) { animation-delay: 0.6s; }

@keyframes grow-bar {
    from { height: 0; }
    to { height: var(--h); }
}

.chart-bar::after {
    content: attr(data-label);
    position: absolute;
    bottom: -24px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 11px;
    color: var(--gray-dark);
    font-weight: 600;
    white-space: nowrap;
}

.chart-value {
    position: absolute;
    top: -22px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 10px;
    color: var(--navy);
    font-weight: 700;
    white-space: nowrap;
}

.chart-note {
    margin-top: 30px;
    padding: 14px 18px;
    background: linear-gradient(135deg, rgba(45, 154, 75, 0.1), rgba(33, 150, 243, 0.1));
    border-radius: 12px;
    color: var(--navy);
    font-size: 13px;
    font-weight: 500;
}

.chart-note i {
    color: var(--green);
    margin-right: 6px;
}

/* Gallery placeholders */
.gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.gallery-item {
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
}

.gallery-item:hover {
    transform: scale(1.03);
    box-shadow: var(--shadow-md);
}

.gallery-placeholder {
    position: relative;
    aspect-ratio: 1.3;
    background: linear-gradient(135deg, #e8f4f8, #d4edda);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.gallery-placeholder i {
    font-size: 56px;
    color: var(--navy);
    opacity: 0.3;
    transition: var(--transition);
}

.gallery-item:hover .gallery-placeholder i {
    transform: scale(0.7);
    opacity: 0.15;
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px;
    background: linear-gradient(to top, rgba(10, 37, 64, 0.95), transparent);
    color: var(--white);
    transform: translateY(30%);
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
    opacity: 1;
}

.gallery-overlay h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 4px;
}

.gallery-overlay p {
    font-size: 12px;
    opacity: 0.9;
    line-height: 1.4;
}

/* Proof stats */
.proof-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 40px;
    background: var(--gradient-primary);
    border-radius: 24px;
    position: relative;
    overflow: hidden;
}

.proof-stats::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1), transparent 70%);
    border-radius: 50%;
}

.proof-stat {
    text-align: center;
    color: var(--white);
    position: relative;
    z-index: 1;
}

.proof-stat-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin: 0 auto 16px;
    backdrop-filter: blur(10px);
}

.proof-stat-val {
    font-family: 'Montserrat', sans-serif;
    font-size: 48px;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #ffffff 0%, #bfdbfe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.proof-stat-val > span:last-child {
    font-size: 28px;
    font-weight: 700;
}

.proof-stat-label {
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    opacity: 0.9;
}

/* ========== ABOUT US ========== */
.about-us {
    background: var(--gray-light);
}

.about-us-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-us-text .section-tag {
    margin-bottom: 16px;
}

.about-us-text .section-title {
    font-size: 40px;
    margin-bottom: 24px;
}

.about-us-text p {
    font-size: 15px;
    color: var(--gray-dark);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-us-highlights {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 30px 0 40px;
}

.highlight {
    padding: 20px;
    background: var(--white);
    border-radius: 16px;
    border-top: 3px solid var(--green);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.highlight:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.highlight strong {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    color: var(--navy);
    display: block;
    margin-bottom: 4px;
}

.highlight span {
    font-size: 12px;
    color: var(--gray-dark);
}

.about-us-visual {
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* ========== CONTACT CTA BAR ========== */
.contact-cta-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 60px;
}

.cta-box {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px 28px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 2px solid transparent;
    color: var(--navy);
}

.cta-box:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--green);
}

.cta-box .cta-icon {
    width: 56px;
    height: 56px;
    min-width: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 22px;
    transition: var(--transition);
}

.call-box .cta-icon { background: linear-gradient(135deg, var(--navy), var(--blue-accent)); }
.whatsapp-box .cta-icon { background: linear-gradient(135deg, #25D366, #128C7E); }
.email-box .cta-icon { background: linear-gradient(135deg, var(--green), var(--green-dark)); }

.cta-box:hover .cta-icon {
    transform: rotate(-5deg) scale(1.05);
}

.cta-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.cta-text span {
    font-size: 12px;
    color: var(--gray-dark);
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 600;
}

.cta-text strong {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    color: var(--navy);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ========== FOOTER UPDATES ========== */
.footer-tag {
    color: var(--green-light) !important;
    font-size: 14px !important;
    margin-top: 16px;
    margin-bottom: 0 !important;
}

.footer-contact h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--white);
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 14px;
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.footer-contact p i {
    color: var(--green-light);
    margin-top: 3px;
    min-width: 14px;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-contact a:hover {
    color: var(--green-light);
}

/* ========== FLOATING BUTTONS ========== */
.float-btn {
    position: fixed;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: var(--white);
    z-index: 998;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.float-whatsapp {
    bottom: 100px;
    right: 30px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    animation: whatsapp-pulse 2s ease-in-out infinite;
}

.float-whatsapp::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid #25D366;
    animation: whatsapp-ring 2s ease-out infinite;
}

@keyframes whatsapp-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes whatsapp-ring {
    0% { opacity: 0.8; transform: scale(1); }
    100% { opacity: 0; transform: scale(1.6); }
}

.float-whatsapp:hover {
    transform: scale(1.12) rotate(-10deg);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.5);
}

.float-whatsapp:hover .float-label {
    opacity: 1;
    transform: translateX(-10px);
}

.float-label {
    position: absolute;
    right: 72px;
    top: 50%;
    transform: translateY(-50%) translateX(10px);
    background: var(--navy);
    color: var(--white);
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.float-label::after {
    content: '';
    position: absolute;
    right: -5px;
    top: 50%;
    transform: translateY(-50%);
    border: 5px solid transparent;
    border-left-color: var(--navy);
}

.float-call {
    bottom: 170px;
    right: 30px;
    background: linear-gradient(135deg, var(--navy), var(--blue-accent));
}

.float-call:hover {
    transform: scale(1.12) rotate(10deg);
    box-shadow: 0 15px 40px rgba(33, 150, 243, 0.5);
}

/* Adjust back-to-top position so it doesn't collide */
.back-to-top {
    bottom: 30px;
    right: 30px;
}

/* ========== PRODUCT IMAGE ILLUSTRATIONS ========== */
.product-image-svg {
    background: linear-gradient(135deg, #f0f9ff 0%, #e8f8ed 100%);
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.product-image-svg::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 30%, rgba(45, 154, 75, 0.08), transparent 60%);
    animation: rotate-bg 20s linear infinite;
    pointer-events: none;
}

.product-illustration {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: relative;
    z-index: 1;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover .product-illustration {
    transform: scale(1.08) rotate(-2deg);
}

.product-card:hover .helical-img {
    animation: gentle-spin 8s linear infinite;
}

.product-card:hover .tulip-img {
    animation: gentle-sway 4s ease-in-out infinite;
}

@keyframes gentle-spin {
    from { transform: scale(1.08) rotate(0deg); }
    to { transform: scale(1.08) rotate(360deg); }
}

@keyframes gentle-sway {
    0%, 100% { transform: scale(1.08) rotate(-3deg); }
    50% { transform: scale(1.08) rotate(3deg); }
}

@keyframes rotate-bg {
    to { transform: rotate(360deg); }
}

/* ========== SERVICE AREAS ========== */
.service-areas {
    background: var(--white);
}

.regions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 50px;
}

.region-card {
    background: var(--white);
    padding: 28px 26px;
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--gray-light);
    transition: var(--transition);
}

.region-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--green);
}

.region-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 17px;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 18px;
    padding-bottom: 14px;
    border-bottom: 2px solid var(--gray-light);
    display: flex;
    align-items: center;
    gap: 10px;
}

.region-card h3 i {
    color: var(--green);
    font-size: 16px;
}

.city-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 12px;
}

.city-list li {
    font-size: 13px;
    color: var(--gray-dark);
    padding: 4px 0;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.city-list li::before {
    content: '\f3c5';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--green);
    font-size: 10px;
    opacity: 0.7;
}

.region-card:hover .city-list li {
    color: var(--navy);
}

.areas-cta {
    text-align: center;
    padding: 40px;
    background: linear-gradient(135deg, rgba(45, 154, 75, 0.06), rgba(33, 150, 243, 0.06));
    border-radius: 20px;
    border: 2px dashed rgba(45, 154, 75, 0.3);
}

.areas-cta p {
    font-size: 18px;
    color: var(--navy);
    margin-bottom: 24px;
}

/* ========== FAQ ========== */
.faq {
    background: var(--gray-light);
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.faq-item {
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 2px solid transparent;
    overflow: hidden;
}

.faq-item[open] {
    border-color: var(--green);
    box-shadow: var(--shadow-md);
}

.faq-item summary {
    padding: 22px 28px;
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--navy);
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    transition: var(--transition);
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary:hover {
    background: var(--gray-light);
}

.faq-item summary i {
    color: var(--green);
    font-size: 14px;
    min-width: 20px;
    transition: transform 0.3s ease;
}

.faq-item[open] summary i {
    transform: rotate(45deg);
}

.faq-item[open] summary {
    background: linear-gradient(135deg, rgba(45, 154, 75, 0.05), rgba(33, 150, 243, 0.05));
    color: var(--green-dark);
}

.faq-answer {
    padding: 0 28px 24px;
    animation: faq-slide 0.4s ease-out;
}

@keyframes faq-slide {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

.faq-answer p {
    color: var(--gray-dark);
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 12px;
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

.faq-answer strong {
    color: var(--navy);
}

.faq-answer ul {
    margin: 8px 0 12px 0;
    padding-left: 20px;
}

.faq-answer ul li {
    font-size: 14px;
    color: var(--gray-dark);
    line-height: 1.8;
    list-style: disc;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1100px) {
    .products-section .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1200px) {
    .regions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1024px) {
    .top-bar { font-size: 12px; }
    .top-bar-container { justify-content: center; }
    .top-bar-right { display: none; }

    .ps-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .ps-arrow {
        transform: rotate(90deg);
    }

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

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

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

    .about-us-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-cta-bar {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .top-bar {
        padding: 6px 0;
    }
    .top-bar-left {
        flex-direction: column;
        gap: 4px;
        text-align: center;
        width: 100%;
    }
    .navbar {
        top: 50px;
    }
    .navbar.scrolled {
        top: 0;
    }

    .sectors-grid,
    .why-grid,
    .products-section .products-grid {
        grid-template-columns: 1fr;
    }

    .proof-stats {
        grid-template-columns: 1fr;
    }

    .proof-chart,
    .proof-gallery {
        padding: 24px;
    }

    .chart {
        height: 220px;
    }

    .about-us-text .section-title {
        font-size: 28px;
    }

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

    .float-btn {
        width: 50px;
        height: 50px;
        font-size: 22px;
    }
    .float-whatsapp { bottom: 80px; right: 20px; }
    .float-call { bottom: 140px; right: 20px; }
    .back-to-top { bottom: 20px; right: 20px; }

    .hero-badges {
        flex-direction: column;
        align-items: flex-start;
    }

    .products-section .product-card.featured {
        transform: translateY(0);
    }

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

    .faq-item summary {
        padding: 18px 20px;
        font-size: 15px;
    }

    .faq-answer {
        padding: 0 20px 20px;
    }
}