/*
Theme Name: SolarPower PK
Theme URI: https://example.com/solarpower-pk
Author: SolarPower PK
Author URI: https://example.com
Description: A modern, conversion-focused custom WordPress + WooCommerce theme built for a Pakistan-based solar energy company. Includes a solar savings calculator tuned to Pakistan net-metering assumptions, a WhatsApp-based order workflow (no online payment gateway), quote requests, and full Theme Customizer control. Premium green & light-blue UI, mobile-first, SEO-friendly.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: solarpower-pk
Tags: e-commerce, woocommerce, custom-colors, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready, full-width-template
WC requires at least: 6.0
WC tested up to: 9.0
*/

/* ==========================================================================
   0. DESIGN TOKENS
   (Colors are re-declared inline from the Customizer in wp_head so they
   remain fully editable; the values below are the brand defaults.)
   ========================================================================== */
:root {
    --sp-green: #2E7D32;
    --sp-green-dark: #1B5E20;
    --sp-green-light: #E8F5E9;
    --sp-blue: #4FC3F7;
    --sp-blue-dark: #0288D1;
    --sp-blue-light: #E1F5FE;

    --sp-white: #FFFFFF;
    --sp-gray-50: #F8F9FA;
    --sp-gray-100: #F1F3F5;
    --sp-gray-200: #E9ECEF;
    --sp-gray-300: #DEE2E6;
    --sp-gray-500: #ADB5BD;
    --sp-text: #333333;
    --sp-text-soft: #5B6169;
    --sp-dark: #1A1D21;

    --sp-font-head: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --sp-font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    --sp-radius-sm: 8px;
    --sp-radius: 14px;
    --sp-radius-lg: 22px;
    --sp-radius-pill: 999px;

    --sp-shadow-sm: 0 2px 8px rgba(20, 30, 20, 0.06);
    --sp-shadow: 0 10px 30px rgba(20, 40, 25, 0.08);
    --sp-shadow-lg: 0 24px 60px rgba(20, 40, 25, 0.14);
    --sp-shadow-green: 0 12px 28px rgba(46, 125, 50, 0.28);

    --sp-container: 1200px;
    --sp-gutter: 24px;
    --sp-header-h: 84px;

    --sp-ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   1. RESET & BASE
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    overflow-x: clip;
    font-family: var(--sp-font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--sp-text);
    background: var(--sp-white);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--sp-font-head);
    color: var(--sp-dark);
    line-height: 1.18;
    margin: 0 0 0.6em;
    font-weight: 700;
    letter-spacing: -0.02em;
}
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.55rem); }
h4 { font-size: 1.15rem; }

p { margin: 0 0 1.2em; }
a { color: var(--sp-green); text-decoration: none; transition: color 0.2s ease; }
a:hover { color: var(--sp-green-dark); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { margin: 0 0 1.2em; padding-left: 1.2em; }

figure { margin: 0; }
:focus-visible { outline: 3px solid var(--sp-blue); outline-offset: 2px; border-radius: 4px; }

/* Accessibility helpers */
.screen-reader-text {
    position: absolute !important;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0,0,0,0);
    white-space: nowrap; border: 0;
}
.skip-link {
    position: absolute; left: -9999px; top: 0; z-index: 100000;
    background: var(--sp-green); color: #fff; padding: 12px 20px;
    border-radius: 0 0 var(--sp-radius-sm) 0; font-weight: 600;
}
.skip-link:focus { left: 0; color: #fff; }

/* ==========================================================================
   2. LAYOUT PRIMITIVES
   ========================================================================== */
.sp-container {
    width: 100%;
    max-width: var(--sp-container);
    margin: 0 auto;
    padding: 0 var(--sp-gutter);
}
.sp-section { padding: clamp(56px, 8vw, 100px) 0; }
.sp-section--tight { padding: clamp(40px, 5vw, 64px) 0; }
.sp-section--gray { background: var(--sp-gray-50); }
.sp-section--green { background: var(--sp-green-light); }

.sp-section-head { text-align: center; max-width: 720px; margin: 0 auto clamp(36px, 5vw, 56px); }
.sp-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: var(--sp-font-head); font-weight: 600; font-size: 0.78rem;
    letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--sp-green); background: var(--sp-green-light);
    padding: 7px 16px; border-radius: var(--sp-radius-pill); margin-bottom: 18px;
}
.sp-section-head p { color: var(--sp-text-soft); font-size: 1.08rem; margin-bottom: 0; }

.sp-grid { display: grid; gap: 26px; }
.sp-grid--2 { grid-template-columns: repeat(2, 1fr); }
.sp-grid--3 { grid-template-columns: repeat(3, 1fr); }
.sp-grid--4 { grid-template-columns: repeat(4, 1fr); }

/* ==========================================================================
   3. BUTTONS
   ========================================================================== */
.sp-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    font-family: var(--sp-font-head); font-weight: 600; font-size: 0.98rem;
    padding: 14px 28px; border-radius: var(--sp-radius-pill);
    border: 2px solid transparent; cursor: pointer; text-align: center;
    transition: transform 0.25s var(--sp-ease), box-shadow 0.25s var(--sp-ease), background 0.2s ease, color 0.2s ease;
    line-height: 1; white-space: nowrap;
}
.sp-btn i { font-size: 1.05em; }
.sp-btn--primary { background: var(--sp-green); color: #fff; box-shadow: var(--sp-shadow-green); }
.sp-btn--primary:hover { background: var(--sp-green-dark); color: #fff; transform: translateY(-3px); box-shadow: 0 18px 34px rgba(46,125,50,0.34); }
.sp-btn--secondary { background: var(--sp-blue); color: #06344a; }
.sp-btn--secondary:hover { background: var(--sp-blue-dark); color: #fff; transform: translateY(-3px); }
.sp-btn--ghost { background: transparent; color: var(--sp-green); border-color: var(--sp-green); }
.sp-btn--ghost:hover { background: var(--sp-green); color: #fff; transform: translateY(-3px); }
.sp-btn--white { background: #fff; color: var(--sp-green); }
.sp-btn--white:hover { background: var(--sp-green-dark); color: #fff; transform: translateY(-3px); }
.sp-btn--wa { background: #25D366; color: #fff; }
.sp-btn--wa:hover { background: #1da851; color: #fff; transform: translateY(-3px); box-shadow: 0 16px 30px rgba(37,211,102,0.34); }
.sp-btn--lg { padding: 17px 36px; font-size: 1.05rem; }
.sp-btn--block { width: 100%; white-space: normal; text-align: center; }

/* ==========================================================================
   4. HEADER / NAV
   ========================================================================== */
.sp-topbar {
    background: var(--sp-green-dark); color: rgba(255,255,255,0.9);
    font-size: 0.85rem; padding: 8px 0;
}
.sp-topbar .sp-container { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.sp-topbar a { color: #fff; }
.sp-topbar-info { display: flex; gap: 22px; flex-wrap: wrap; }
.sp-topbar-info span { display: inline-flex; align-items: center; gap: 7px; }
.sp-topbar-info i { color: var(--sp-blue); }
.sp-topbar-social { display: flex; gap: 14px; align-items: center; }
.sp-topbar-social a { opacity: 0.9; transition: opacity 0.2s, transform 0.2s; }
.sp-topbar-social a:hover { opacity: 1; transform: translateY(-2px); }

.sp-header {
    position: sticky; top: 0; z-index: 900;
    background: var(--sp-green);
    border-bottom: 1px solid rgba(255,255,255,0.12);
    transition: box-shadow 0.3s ease, background 0.3s ease;
}
.sp-header.is-stuck { box-shadow: 0 6px 24px rgba(20,40,25,0.22); background: var(--sp-green-dark); }
.sp-header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: var(--sp-header-h); }

.sp-brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.sp-brand img { max-height: 52px; width: auto; }
.sp-brand-link { display: inline-flex; align-items: center; gap: 10px; }
.sp-brand-mark { color: #fff; font-size: 1.55rem; line-height: 1; display: inline-flex; }
.sp-brand-text { font-family: var(--sp-font-head); font-weight: 800; font-size: 1.35rem; color: var(--sp-dark); letter-spacing: -0.02em; line-height: 1.1; }
.sp-brand-text b { color: var(--sp-green); }
.sp-brand-tag { display: block; font-family: var(--sp-font-body); font-weight: 500; font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--sp-text-soft); }
.sp-header .sp-brand-text, .sp-header .sp-brand-text b { color: #fff; }
.sp-header .sp-brand-tag { color: rgba(255,255,255,0.72); }
.sp-footer .sp-brand-text, .sp-footer .sp-brand-text b { color: #fff; }

.sp-nav { display: flex; align-items: center; }
.sp-nav ul { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.sp-nav li { position: relative; }
.sp-nav a {
    display: block; padding: 10px 15px; font-family: var(--sp-font-head);
    font-weight: 500; font-size: 0.96rem; color: rgba(255,255,255,0.92); border-radius: var(--sp-radius-sm);
}
.sp-nav > ul > li > a:hover { color: #fff; }
.sp-nav > ul > li > a::after {
    content: ""; position: absolute; left: 15px; right: 15px; bottom: 4px; height: 2px;
    background: var(--sp-blue); transform: scaleX(0); transform-origin: left; transition: transform 0.25s var(--sp-ease);
}
.sp-nav > ul > li:hover > a::after,
.sp-nav > ul > li.current-menu-item > a::after { transform: scaleX(1); }
.sp-nav li.current-menu-item > a { color: #fff; }
.sp-nav .menu-item-has-children > a::before {
    content: "\f107"; font-family: "Font Awesome 6 Free"; font-weight: 900;
    font-size: 0.7rem; margin-left: 6px; opacity: 0.6; float: right; margin-top: 4px;
}
/* Dropdowns */
.sp-nav ul ul {
    position: absolute; top: calc(100% + 8px); left: 0; min-width: 220px;
    background: #fff; border: 1px solid var(--sp-gray-200); border-radius: var(--sp-radius);
    box-shadow: var(--sp-shadow); padding: 8px; flex-direction: column; gap: 0;
    opacity: 0; visibility: hidden; transform: translateY(8px); transition: all 0.22s var(--sp-ease);
}
.sp-nav li:hover > ul { opacity: 1; visibility: visible; transform: translateY(0); }
.sp-nav ul ul li { width: 100%; }
.sp-nav ul ul a { padding: 9px 14px; font-size: 0.9rem; }
.sp-nav ul ul a:hover { background: var(--sp-green-light); color: var(--sp-green); }
.sp-nav ul ul ul { top: 0; left: 100%; }

.sp-header-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.sp-icon-btn {
    width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.35);
    background: transparent; color: #fff; display: inline-flex; align-items: center; justify-content: center;
    cursor: pointer; transition: all 0.2s ease; position: relative; font-size: 1rem;
}
.sp-icon-btn:hover { border-color: #fff; background: rgba(255,255,255,0.14); color: #fff; }
.sp-cart-count {
    position: absolute; top: -4px; right: -4px; background: var(--sp-blue); color: var(--sp-green-dark);
    font-size: 0.68rem; font-weight: 700; min-width: 19px; height: 19px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center; padding: 0 4px; font-family: var(--sp-font-head);
}
.sp-header-actions .sp-btn { padding: 11px 20px; font-size: 0.9rem; }
.sp-header-actions .sp-btn i { font-size: 1em; }

.sp-burger { display: none; width: 46px; height: 46px; border-radius: var(--sp-radius-sm); border: 1px solid rgba(255,255,255,0.35); background: transparent; cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.sp-burger span { width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: all 0.3s var(--sp-ease); }
.sp-burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.sp-burger.is-open span:nth-child(2) { opacity: 0; }
.sp-burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Search overlay */
.sp-search-overlay {
    position: fixed; inset: 0; z-index: 1200; background: rgba(20,30,20,0.55);
    backdrop-filter: blur(6px); display: flex; align-items: flex-start; justify-content: center;
    padding-top: 18vh; opacity: 0; visibility: hidden; transition: opacity 0.25s ease, visibility 0.25s ease;
}
.sp-search-overlay.is-open { opacity: 1; visibility: visible; }
.sp-search-box { width: min(640px, 90vw); background: #fff; border-radius: var(--sp-radius-lg); padding: 30px; box-shadow: var(--sp-shadow-lg); transform: translateY(-16px); transition: transform 0.3s var(--sp-ease); }
.sp-search-overlay.is-open .sp-search-box { transform: translateY(0); }
.sp-search-box form { display: flex; gap: 10px; }
.sp-search-box input[type="search"] { flex: 1; }

/* Mobile drawer */
.sp-mobile-drawer {
    position: fixed; top: 0; right: 0; bottom: 0; width: min(360px, 88vw); background: #fff;
    z-index: 1300; box-shadow: -20px 0 60px rgba(0,0,0,0.2); transform: translateX(100%);
    transition: transform 0.4s var(--sp-ease); display: flex; flex-direction: column; overflow-y: auto;
}
.sp-mobile-drawer.is-open { transform: translateX(0); }
.sp-drawer-head { display: flex; align-items: center; justify-content: space-between; padding: 20px; border-bottom: 1px solid var(--sp-gray-200); }
.sp-drawer-close { background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--sp-text); width: 40px; height: 40px; }
.sp-mobile-nav { list-style: none; margin: 0; padding: 12px; flex: 1; }
.sp-mobile-nav li { border-bottom: 1px solid var(--sp-gray-100); }
.sp-mobile-nav a { display: block; padding: 14px 10px; font-family: var(--sp-font-head); font-weight: 500; color: var(--sp-text); font-size: 1.02rem; }
.sp-mobile-nav .menu-item-has-children { position: relative; }
.sp-mobile-nav .sp-submenu-toggle { position: absolute; top: 8px; right: 6px; width: 40px; height: 40px; border: none; background: var(--sp-gray-50); border-radius: var(--sp-radius-sm); cursor: pointer; color: var(--sp-text); transition: transform 0.3s ease; }
.sp-mobile-nav .sp-submenu-toggle.is-open { transform: rotate(180deg); background: var(--sp-green-light); color: var(--sp-green); }
.sp-mobile-nav ul.sub-menu { list-style: none; margin: 0 0 8px; padding: 0 0 0 14px; max-height: 0; overflow: hidden; transition: max-height 0.35s var(--sp-ease); }
.sp-mobile-nav ul.sub-menu.is-open { max-height: 600px; }
.sp-mobile-nav ul.sub-menu a { font-size: 0.94rem; font-weight: 400; padding: 11px 10px; color: var(--sp-text-soft); }
.sp-drawer-foot { padding: 20px; border-top: 1px solid var(--sp-gray-200); display: grid; gap: 12px; }
.sp-overlay-scrim { position: fixed; inset: 0; background: rgba(20,30,20,0.5); z-index: 1250; opacity: 0; visibility: hidden; transition: opacity 0.3s ease, visibility 0.3s ease; }
.sp-overlay-scrim.is-open { opacity: 1; visibility: visible; }

/* ==========================================================================
   5. HERO
   ========================================================================== */
.sp-hero { position: relative; min-height: min(88vh, 760px); display: flex; align-items: center; color: #fff; overflow: hidden; background: linear-gradient(120deg, #0f3d1a 0%, #1B5E20 55%, #14532d 100%); }
.sp-hero-bg { position: absolute; inset: 0; z-index: 0; background: linear-gradient(120deg, #0f3d1a 0%, #1B5E20 55%, #14532d 100%); }
.sp-hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.sp-hero-bg::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(105deg, rgba(15,45,20,0.86) 0%, rgba(20,60,30,0.66) 42%, rgba(20,70,40,0.28) 100%);
}
.sp-hero .sp-container { position: relative; z-index: 2; padding-top: 60px; padding-bottom: 60px; }
.sp-hero-content { max-width: 660px; }
.sp-hero-badge {
    display: inline-flex; align-items: center; gap: 9px; background: rgba(255,255,255,0.14);
    border: 1px solid rgba(255,255,255,0.25); backdrop-filter: blur(4px); padding: 8px 18px;
    border-radius: var(--sp-radius-pill); font-family: var(--sp-font-head); font-weight: 500;
    font-size: 0.86rem; margin-bottom: 24px;
}
.sp-hero-badge i { color: var(--sp-blue); }
.sp-hero h1 { color: #fff; margin-bottom: 20px; }
.sp-hero h1 .hl { color: var(--sp-blue); }
.sp-hero-sub { font-size: 1.18rem; color: rgba(255,255,255,0.92); margin-bottom: 34px; max-width: 560px; }
.sp-hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.sp-hero-stats { display: flex; gap: 40px; margin-top: 46px; flex-wrap: wrap; }
.sp-hero-stat b { display: block; font-family: var(--sp-font-head); font-size: 2rem; font-weight: 800; color: #fff; line-height: 1; }
.sp-hero-stat span { font-size: 0.86rem; color: rgba(255,255,255,0.8); }
.sp-hero-stat b .sp-count { color: var(--sp-blue); }

/* ==========================================================================
   6. FEATURE / WHY-CHOOSE CARDS
   ========================================================================== */
.sp-feature-card {
    background: #fff; border: 1px solid var(--sp-gray-200); border-radius: var(--sp-radius);
    padding: 30px 26px; transition: transform 0.35s var(--sp-ease), box-shadow 0.35s var(--sp-ease), border-color 0.3s ease;
    position: relative; overflow: hidden;
}
.sp-feature-card::before { content: ""; position: absolute; left: 0; top: 0; height: 4px; width: 100%; background: linear-gradient(90deg, var(--sp-green), var(--sp-blue)); transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--sp-ease); }
.sp-feature-card:hover { transform: translateY(-6px); box-shadow: var(--sp-shadow); border-color: transparent; }
.sp-feature-card:hover::before { transform: scaleX(1); }
.sp-feature-ico {
    width: 60px; height: 60px; border-radius: var(--sp-radius); display: flex; align-items: center; justify-content: center;
    background: var(--sp-green-light); color: var(--sp-green); font-size: 1.5rem; margin-bottom: 20px; transition: all 0.3s ease;
}
.sp-feature-card:hover .sp-feature-ico { background: var(--sp-green); color: #fff; transform: rotate(-6deg); }
.sp-feature-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.sp-feature-card p { color: var(--sp-text-soft); font-size: 0.96rem; margin: 0; }

/* ==========================================================================
   7. PRODUCT CATEGORY BANNERS
   ========================================================================== */
.sp-cat-card {
    position: relative; border-radius: var(--sp-radius-lg); overflow: hidden; min-height: 300px;
    display: flex; align-items: flex-end; color: #fff; isolation: isolate;
}
.sp-cat-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 0.6s var(--sp-ease); }
.sp-cat-card::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to top, rgba(10,35,15,0.9) 8%, rgba(10,35,15,0.35) 55%, rgba(10,35,15,0.1) 100%); }
.sp-cat-card:hover img { transform: scale(1.07); }
.sp-cat-body { padding: 28px; width: 100%; }
.sp-cat-body h3 { color: #fff; font-size: 1.4rem; margin-bottom: 6px; }
.sp-cat-body p { color: rgba(255,255,255,0.85); font-size: 0.94rem; margin-bottom: 16px; }
.sp-cat-link { display: inline-flex; align-items: center; gap: 8px; font-family: var(--sp-font-head); font-weight: 600; font-size: 0.92rem; color: #fff; }
.sp-cat-link i { transition: transform 0.25s ease; }
.sp-cat-card:hover .sp-cat-link i { transform: translateX(5px); }
.sp-cat-card--wide { grid-column: span 2; }

/* ==========================================================================
   8. INSTALLATION SERVICES
   ========================================================================== */
.sp-service-card {
    background: #fff; border-radius: var(--sp-radius); padding: 28px; border: 1px solid var(--sp-gray-200);
    display: flex; gap: 18px; align-items: flex-start; transition: transform 0.3s var(--sp-ease), box-shadow 0.3s var(--sp-ease);
}
.sp-service-card:hover { transform: translateY(-4px); box-shadow: var(--sp-shadow-sm); }
.sp-service-ico {
    flex-shrink: 0; width: 54px; height: 54px; border-radius: 14px; display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem; background: linear-gradient(135deg, var(--sp-green), var(--sp-green-dark)); color: #fff;
}
.sp-service-card h3 { font-size: 1.12rem; margin-bottom: 6px; }
.sp-service-card p { margin: 0; color: var(--sp-text-soft); font-size: 0.94rem; }

/* ==========================================================================
   9. SOLAR SAVINGS CALCULATOR  (signature element)
   ========================================================================== */
.sp-calc { background: linear-gradient(135deg, #0f3d1a 0%, #1B5E20 55%, #14532d 100%); color: #fff; position: relative; overflow: hidden; }
.sp-calc::before { content: ""; position: absolute; top: -120px; right: -80px; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(circle, rgba(79,195,247,0.25), transparent 70%); }
.sp-calc::after { content: ""; position: absolute; bottom: -140px; left: -100px; width: 380px; height: 380px; border-radius: 50%; background: radial-gradient(circle, rgba(79,195,247,0.14), transparent 70%); }
.sp-calc .sp-container { position: relative; z-index: 2; }
.sp-calc .sp-eyebrow { background: rgba(79,195,247,0.18); color: var(--sp-blue); }
.sp-calc .sp-section-head h2 { color: #fff; }
.sp-calc .sp-section-head p { color: rgba(255,255,255,0.85); }

.sp-calc-grid { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); gap: 34px; align-items: stretch; }
.sp-calc-panel { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--sp-radius-lg); padding: 32px; backdrop-filter: blur(6px); }
.sp-calc-panel h3 { color: #fff; font-size: 1.25rem; margin-bottom: 22px; display: flex; align-items: center; gap: 10px; }
.sp-calc-panel h3 i { color: var(--sp-blue); }

.sp-field { margin-bottom: 20px; }
.sp-field label { display: block; font-family: var(--sp-font-head); font-weight: 500; font-size: 0.92rem; margin-bottom: 8px; color: rgba(255,255,255,0.92); }
.sp-field .sp-hint { font-weight: 400; font-size: 0.8rem; color: rgba(255,255,255,0.6); }
.sp-input, .sp-select {
    width: 100%; min-width: 0; max-width: 100%; padding: 13px 16px; border-radius: var(--sp-radius-sm); border: 1px solid rgba(255,255,255,0.22);
    background: rgba(255,255,255,0.10); color: #fff; font-family: var(--sp-font-body); font-size: 1rem; transition: all 0.2s ease;
}
.sp-input::placeholder { color: rgba(255,255,255,0.55); }
.sp-input:focus, .sp-select:focus { outline: none; border-color: var(--sp-blue); background: rgba(255,255,255,0.16); box-shadow: 0 0 0 3px rgba(79,195,247,0.2); }
.sp-select option { color: #333; }
.sp-size-toggle { display: flex; gap: 8px; margin-bottom: 12px; }
.sp-size-toggle button { flex: 1; padding: 9px; border-radius: var(--sp-radius-sm); border: 1px solid rgba(255,255,255,0.25); background: transparent; color: #fff; font-family: var(--sp-font-head); font-weight: 500; font-size: 0.85rem; cursor: pointer; transition: all 0.2s ease; }
.sp-size-toggle button.is-active { background: var(--sp-blue); color: #06344a; border-color: var(--sp-blue); }

/* Results side */
.sp-calc-results { display: flex; flex-direction: column; gap: 18px; }
.sp-result-hero {
    background: linear-gradient(135deg, var(--sp-blue), var(--sp-blue-dark)); border-radius: var(--sp-radius-lg);
    padding: 28px; color: #06344a; text-align: center; box-shadow: 0 16px 40px rgba(2,136,209,0.3);
}
.sp-result-hero span { display: block; font-family: var(--sp-font-head); font-weight: 600; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.08em; opacity: 0.85; }
.sp-result-hero b { display: block; font-family: var(--sp-font-head); font-weight: 800; font-size: clamp(2.2rem, 4vw, 3rem); line-height: 1.1; margin-top: 6px; color: #052b3e; }
.sp-result-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.sp-result-card { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--sp-radius); padding: 20px; }
.sp-result-card .sp-r-ico { width: 40px; height: 40px; border-radius: 10px; background: rgba(79,195,247,0.18); color: var(--sp-blue); display: flex; align-items: center; justify-content: center; margin-bottom: 12px; font-size: 1.05rem; }
.sp-result-card small { display: block; font-size: 0.82rem; color: rgba(255,255,255,0.7); margin-bottom: 4px; }
.sp-result-card b { font-family: var(--sp-font-head); font-weight: 700; font-size: 1.3rem; color: #fff; }
.sp-calc-eco { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 14px; }
.sp-eco-card { display: flex; align-items: center; gap: 12px; background: rgba(46,125,50,0.35); border: 1px solid rgba(120,220,150,0.3); border-radius: var(--sp-radius); padding: 16px; }
.sp-eco-card i { font-size: 1.4rem; color: #9be7a8; }
.sp-eco-card small { display: block; font-size: 0.78rem; color: rgba(255,255,255,0.72); }
.sp-eco-card b { font-family: var(--sp-font-head); font-size: 1.05rem; color: #fff; }
.sp-calc-disclaimer { font-size: 0.82rem; color: rgba(255,255,255,0.6); margin: 22px 0 0; display: flex; gap: 8px; align-items: flex-start; }
.sp-calc-disclaimer i { color: var(--sp-blue); margin-top: 3px; }
.sp-calc-cta { margin-top: 22px; }

/* ==========================================================================
   10. WOOCOMMERCE / PRODUCT CARDS
   ========================================================================== */
.sp-products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
ul.products { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 26px; list-style: none; margin: 0; padding: 0; align-items: start; }
.woocommerce ul.products::before, .woocommerce ul.products::after,
.woocommerce-page ul.products::before, .woocommerce-page ul.products::after,
ul.products::before, ul.products::after { content: none !important; display: none !important; }
ul.products li.product { width: 100% !important; min-width: 0; margin: 0 !important; float: none !important; }

.sp-product-card, ul.products li.product {
    background: #fff; border: 1px solid var(--sp-gray-200); border-radius: var(--sp-radius); overflow: hidden;
    display: flex; flex-direction: column; transition: transform 0.3s var(--sp-ease), box-shadow 0.3s var(--sp-ease); position: relative;
}
.sp-product-card:hover, ul.products li.product:hover { transform: translateY(-6px); box-shadow: var(--sp-shadow); }
.sp-product-thumb { position: relative; aspect-ratio: 1/1; overflow: hidden; background: var(--sp-gray-50); display: block; }
.sp-product-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--sp-ease); }
.sp-product-card:hover .sp-product-thumb img, ul.products li.product:hover img { transform: scale(1.06); }
.sp-badge {
    position: absolute; top: 12px; left: 12px; z-index: 3; font-family: var(--sp-font-head); font-weight: 600;
    font-size: 0.72rem; padding: 5px 12px; border-radius: var(--sp-radius-pill); color: #fff; letter-spacing: 0.03em;
}
.sp-badge--stock { background: var(--sp-green); }
.sp-badge--out { background: var(--sp-text-soft); }
.sp-badge--sale { background: var(--sp-blue-dark); }
.sp-badge--install { background: rgba(255,255,255,0.95); color: var(--sp-green); border: 1px solid var(--sp-green); top: auto; bottom: 12px; left: 12px; display: inline-flex; align-items: center; gap: 5px; }
.sp-product-body { padding: 18px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.sp-product-cat { font-size: 0.78rem; color: var(--sp-green); font-family: var(--sp-font-head); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 6px; }
.sp-product-title, ul.products li.product h2, ul.products li.product .woocommerce-loop-product__title {
    font-family: var(--sp-font-head); font-size: 1.05rem !important; font-weight: 600; margin: 0 0 8px !important; line-height: 1.35; color: var(--sp-dark);
}
.sp-product-title a { color: var(--sp-dark); }
.sp-product-title a:hover { color: var(--sp-green); }
.sp-product-price, ul.products li.product .price { font-family: var(--sp-font-head); font-weight: 700; color: var(--sp-green) !important; font-size: 1.2rem !important; margin: 4px 0 14px !important; display: block; }
.sp-product-price del, .price del { color: var(--sp-gray-500) !important; font-weight: 400; font-size: 0.9rem; }
.sp-product-actions { margin-top: auto; display: flex; gap: 10px; }
.sp-product-actions .sp-btn { flex: 1; padding: 11px 14px; font-size: 0.88rem; }
.sp-rating { display: flex; gap: 2px; color: #f5a623; font-size: 0.85rem; margin-bottom: 10px; }

/* Equal-height product cards in grids/shop: keep content aligned and pin the
   action buttons to the bottom regardless of missing price/description. */
ul.products li.product { padding-bottom: 18px; }
ul.products li.product > a:first-child { flex: 1 1 auto; display: flex; flex-direction: column; }
ul.products li.product > a:first-child .price { margin-top: auto !important; margin-bottom: 0 !important; padding-top: 12px; }
ul.products li.product > a.button,
ul.products li.product a.add_to_cart_button,
ul.products li.product a.added_to_cart,
ul.products li.product > .sp-btn { margin-left: 20px !important; margin-right: 20px !important; margin-top: 12px !important; text-align: center; }

/* WooCommerce buttons -> theme buttons */
.woocommerce a.button, .woocommerce button.button, .woocommerce input.button, .woocommerce #respond input#submit,
.woocommerce a.button.alt, .woocommerce button.button.alt {
    background: var(--sp-green) !important; color: #fff !important; border-radius: var(--sp-radius-pill) !important;
    font-family: var(--sp-font-head) !important; font-weight: 600 !important; padding: 12px 24px !important;
    border: none !important; transition: background 0.2s ease, transform 0.2s ease !important; text-transform: none !important;
}
.woocommerce a.button:hover, .woocommerce button.button:hover, .woocommerce input.button:hover,
.woocommerce a.button.alt:hover, .woocommerce button.button:hover { background: var(--sp-green-dark) !important; transform: translateY(-2px); }
.woocommerce .price ins { text-decoration: none; }
.woocommerce span.onsale { background: var(--sp-blue-dark); border-radius: var(--sp-radius-pill); font-family: var(--sp-font-head); min-height: auto; min-width: auto; padding: 5px 12px; line-height: 1.4; top: 12px; right: 12px; left: auto; margin: 0; }

/* Shop toolbar */
.woocommerce .woocommerce-result-count { color: var(--sp-text-soft); }
.woocommerce .woocommerce-ordering select { padding: 10px 14px; border-radius: var(--sp-radius-sm); border: 1px solid var(--sp-gray-300); font-family: var(--sp-font-body); }

/* Single product */
.single-product div.product { display: grid; grid-template-columns: 1fr 1fr; gap: 46px; }
.single-product div.product .woocommerce-product-gallery { margin: 0; }
.single-product div.product .product_title { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.single-product div.product p.price, .single-product div.product span.price { color: var(--sp-green); font-size: 1.8rem; font-family: var(--sp-font-head); font-weight: 700; }
.single-product .quantity input { padding: 12px; border-radius: var(--sp-radius-sm); border: 1px solid var(--sp-gray-300); width: 80px; }
.woocommerce-tabs { grid-column: 1 / -1; margin-top: 20px; }
.woocommerce div.product .woocommerce-tabs ul.tabs { padding: 0; margin: 0 0 24px; border-bottom: 2px solid var(--sp-gray-200); display: flex; gap: 6px; flex-wrap: wrap; }
.woocommerce div.product .woocommerce-tabs ul.tabs::before { display: none; }
.woocommerce div.product .woocommerce-tabs ul.tabs li { background: transparent; border: none; border-radius: 0; margin: 0; padding: 0; }
.woocommerce div.product .woocommerce-tabs ul.tabs li a { font-family: var(--sp-font-head); font-weight: 600; color: var(--sp-text-soft); padding: 12px 20px; display: block; border-bottom: 3px solid transparent; margin-bottom: -2px; }
.woocommerce div.product .woocommerce-tabs ul.tabs li.active a { color: var(--sp-green); border-bottom-color: var(--sp-green); }
.woocommerce div.product .woocommerce-tabs ul.tabs li::before, .woocommerce div.product .woocommerce-tabs ul.tabs li::after { display: none; }
.sp-install-notice { display: flex; align-items: center; gap: 12px; background: var(--sp-green-light); border: 1px solid rgba(46,125,50,0.25); border-radius: var(--sp-radius); padding: 16px 18px; margin: 18px 0; }
.sp-install-notice i { color: var(--sp-green); font-size: 1.4rem; }
.sp-install-notice b { font-family: var(--sp-font-head); }
.sp-quote-trigger-wrap { margin: 18px 0; }

/* Cart & checkout */
.woocommerce table.shop_table { border-radius: var(--sp-radius); border: 1px solid var(--sp-gray-200); overflow: hidden; }
.woocommerce .cart-collaterals .cart_totals h2, .woocommerce-checkout h3 { font-family: var(--sp-font-head); }
.woocommerce #payment, .woocommerce-checkout #payment { background: var(--sp-gray-50); border-radius: var(--sp-radius); }
.sp-whatsapp-checkout-note { background: var(--sp-green-light); border: 1px solid rgba(46,125,50,0.25); border-radius: var(--sp-radius); padding: 18px 20px; margin-bottom: 20px; display: flex; gap: 14px; align-items: flex-start; }
.sp-whatsapp-checkout-note i { color: #25D366; font-size: 1.5rem; margin-top: 2px; }
.sp-whatsapp-checkout-note b { font-family: var(--sp-font-head); }

/* Order received / WhatsApp send screen */
.sp-wa-thankyou { text-align: center; max-width: 640px; margin: 0 auto; padding: 20px 0; }
.sp-wa-thankyou .sp-wa-ico { width: 90px; height: 90px; border-radius: 50%; background: #25D366; color: #fff; display: flex; align-items: center; justify-content: center; font-size: 2.4rem; margin: 0 auto 24px; box-shadow: 0 16px 40px rgba(37,211,102,0.35); }
.sp-wa-thankyou h2 { margin-bottom: 12px; }
.sp-wa-thankyou p { color: var(--sp-text-soft); }
.sp-wa-order-summary { background: var(--sp-gray-50); border: 1px solid var(--sp-gray-200); border-radius: var(--sp-radius); padding: 22px; text-align: left; margin: 24px 0; }

/* ==========================================================================
   11. REVIEWS / TESTIMONIALS
   ========================================================================== */
.sp-reviews-track { display: flex; gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 6px 4px 24px; scrollbar-width: none; }
.sp-reviews-track::-webkit-scrollbar { display: none; }
.sp-review-card { scroll-snap-align: start; flex: 0 0 min(400px, 85vw); background: #fff; border: 1px solid var(--sp-gray-200); border-radius: var(--sp-radius-lg); padding: 30px; }
.sp-review-stars { color: #f5a623; margin-bottom: 14px; font-size: 1rem; }
.sp-review-text { font-size: 1.02rem; color: var(--sp-text); margin-bottom: 22px; line-height: 1.7; }
.sp-review-author { display: flex; align-items: center; gap: 14px; }
.sp-review-avatar { width: 52px; height: 52px; border-radius: 50%; background: linear-gradient(135deg, var(--sp-green), var(--sp-blue)); color: #fff; display: flex; align-items: center; justify-content: center; font-family: var(--sp-font-head); font-weight: 700; font-size: 1.1rem; }
.sp-review-author b { display: block; font-family: var(--sp-font-head); font-size: 0.98rem; }
.sp-review-author span { font-size: 0.85rem; color: var(--sp-text-soft); }
.sp-carousel-nav { display: flex; justify-content: center; gap: 12px; margin-top: 10px; }
.sp-carousel-nav button { width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--sp-gray-300); background: #fff; cursor: pointer; color: var(--sp-text); transition: all 0.2s ease; }
.sp-carousel-nav button:hover { background: var(--sp-green); color: #fff; border-color: var(--sp-green); }

/* ==========================================================================
   12. PROCESS TIMELINE
   ========================================================================== */
.sp-process { position: relative; }
.sp-process-track { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; position: relative; }
.sp-process-track::before { content: ""; position: absolute; top: 34px; left: 8%; right: 8%; height: 2px; background: repeating-linear-gradient(90deg, var(--sp-green) 0 10px, transparent 10px 20px); z-index: 0; }
.sp-step { position: relative; z-index: 1; text-align: center; }
.sp-step-num { width: 68px; height: 68px; margin: 0 auto 18px; border-radius: 50%; background: #fff; border: 2px solid var(--sp-green); color: var(--sp-green); display: flex; align-items: center; justify-content: center; font-family: var(--sp-font-head); font-weight: 800; font-size: 1.5rem; transition: all 0.3s ease; }
.sp-step:hover .sp-step-num { background: var(--sp-green); color: #fff; transform: scale(1.08); box-shadow: var(--sp-shadow-green); }
.sp-step h4 { font-size: 1.02rem; margin-bottom: 4px; }
.sp-step p { font-size: 0.86rem; color: var(--sp-text-soft); margin: 0; }
.sp-step-ico { color: var(--sp-blue); font-size: 1.1rem; margin-bottom: 8px; }

/* ==========================================================================
   13. CTA BANNER
   ========================================================================== */
.sp-cta {
    position: relative; overflow: hidden; color: #fff; text-align: center;
    background: linear-gradient(120deg, var(--sp-green-dark) 0%, var(--sp-green) 60%, #14532d 100%);
}
.sp-cta::before { content: ""; position: absolute; top: -60px; right: 10%; width: 260px; height: 260px; border-radius: 50%; background: radial-gradient(circle, rgba(79,195,247,0.3), transparent 70%); }
.sp-cta .sp-container { position: relative; z-index: 2; }
.sp-cta h2 { color: #fff; margin-bottom: 14px; }
.sp-cta p { color: rgba(255,255,255,0.9); font-size: 1.12rem; max-width: 600px; margin: 0 auto 30px; }
.sp-cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ==========================================================================
   14. FOOTER
   ========================================================================== */
.sp-footer { background: var(--sp-dark); color: rgba(255,255,255,0.72); padding-top: 70px; }
.sp-footer h4 { color: #fff; font-size: 1.05rem; margin-bottom: 22px; position: relative; padding-bottom: 12px; }
.sp-footer h4::after { content: ""; position: absolute; left: 0; bottom: 0; width: 36px; height: 3px; background: var(--sp-green); border-radius: 2px; }
.sp-footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.4fr; gap: 40px; padding-bottom: 50px; }
.sp-footer-about .sp-brand-text { color: #fff; margin-bottom: 16px; }
.sp-footer-about p { font-size: 0.94rem; margin-bottom: 20px; }
.sp-footer-social { display: flex; gap: 12px; }
.sp-footer-social a { width: 42px; height: 42px; border-radius: 50%; background: rgba(255,255,255,0.08); color: #fff; display: flex; align-items: center; justify-content: center; transition: all 0.25s ease; }
.sp-footer-social a:hover { background: var(--sp-green); transform: translateY(-3px); }
.sp-footer ul { list-style: none; margin: 0; padding: 0; }
.sp-footer ul li { margin-bottom: 11px; }
.sp-footer ul a { color: rgba(255,255,255,0.72); font-size: 0.95rem; display: inline-flex; align-items: center; gap: 8px; }
.sp-footer ul a:hover { color: var(--sp-blue); padding-left: 4px; }
.sp-footer-contact li { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 16px; font-size: 0.94rem; }
.sp-footer-contact i { color: var(--sp-blue); margin-top: 4px; flex-shrink: 0; }
.sp-footer-map { border-radius: var(--sp-radius); overflow: hidden; margin-top: 8px; border: 1px solid rgba(255,255,255,0.1); }
.sp-footer-map iframe { width: 100%; height: 160px; border: 0; display: block; filter: grayscale(0.2); }
.sp-footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 22px 0; display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 0.88rem; }
.sp-footer-bottom a { color: rgba(255,255,255,0.72); }
.sp-footer-bottom a:hover { color: var(--sp-blue); }
.sp-footer-hours { font-size: 0.9rem; }
.sp-footer-hours div { display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px dashed rgba(255,255,255,0.12); }
.sp-footer-hours div span:last-child { color: var(--sp-blue); }

/* ==========================================================================
   15. FLOATING WHATSAPP + QUOTE MODAL
   ========================================================================== */
.sp-float-wa {
    position: fixed; bottom: 24px; right: 24px; z-index: 950; width: 60px; height: 60px; border-radius: 50%;
    background: #25D366; color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.7rem;
    box-shadow: 0 10px 30px rgba(37,211,102,0.45); transition: transform 0.25s ease; animation: sp-wa-pulse 2.6s infinite;
}
.sp-float-wa:hover { transform: scale(1.1); color: #fff; }
@keyframes sp-wa-pulse { 0% { box-shadow: 0 10px 30px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.5); } 70% { box-shadow: 0 10px 30px rgba(37,211,102,0.45), 0 0 0 18px rgba(37,211,102,0); } 100% { box-shadow: 0 10px 30px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0); } }
.sp-float-wa-label { position: absolute; right: 72px; background: #fff; color: var(--sp-dark); padding: 8px 14px; border-radius: var(--sp-radius-pill); font-family: var(--sp-font-head); font-weight: 600; font-size: 0.85rem; white-space: nowrap; box-shadow: var(--sp-shadow-sm); opacity: 0; transform: translateX(10px); pointer-events: none; transition: all 0.25s ease; }
.sp-float-wa:hover .sp-float-wa-label { opacity: 1; transform: translateX(0); }

/* Modal */
.sp-modal { position: fixed; inset: 0; z-index: 1400; display: flex; align-items: center; justify-content: center; padding: 20px; opacity: 0; visibility: hidden; transition: opacity 0.3s ease, visibility 0.3s ease; }
.sp-modal.is-open { opacity: 1; visibility: visible; }
.sp-modal-scrim { position: absolute; inset: 0; background: rgba(15,30,18,0.6); backdrop-filter: blur(4px); }
.sp-modal-box { position: relative; background: #fff; border-radius: var(--sp-radius-lg); width: min(560px, 100%); max-height: 92vh; overflow-y: auto; box-shadow: var(--sp-shadow-lg); transform: translateY(20px) scale(0.98); transition: transform 0.35s var(--sp-ease); }
.sp-modal.is-open .sp-modal-box { transform: translateY(0) scale(1); }
.sp-modal-head { padding: 28px 30px 0; }
.sp-modal-head .sp-eyebrow { margin-bottom: 12px; }
.sp-modal-head h3 { margin-bottom: 6px; }
.sp-modal-head p { color: var(--sp-text-soft); font-size: 0.95rem; margin-bottom: 0; }
.sp-modal-close { position: absolute; top: 18px; right: 18px; width: 42px; height: 42px; border-radius: 50%; border: none; background: var(--sp-gray-100); color: var(--sp-text); font-size: 1.2rem; cursor: pointer; transition: all 0.2s ease; }
.sp-modal-close:hover { background: var(--sp-green); color: #fff; }
.sp-modal-body { padding: 24px 30px 30px; }
.sp-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.sp-form-group { margin-bottom: 16px; }
.sp-form-group label { display: block; font-family: var(--sp-font-head); font-weight: 500; font-size: 0.9rem; margin-bottom: 7px; color: var(--sp-text); }
.sp-form-group label .req { color: #e53935; }
.sp-form-control { width: 100%; padding: 12px 15px; border-radius: var(--sp-radius-sm); border: 1px solid var(--sp-gray-300); font-family: var(--sp-font-body); font-size: 0.98rem; background: #fff; color: var(--sp-text); transition: all 0.2s ease; }
.sp-form-control:focus { outline: none; border-color: var(--sp-green); box-shadow: 0 0 0 3px rgba(46,125,50,0.14); }
textarea.sp-form-control { min-height: 96px; resize: vertical; }
.sp-form-note { font-size: 0.82rem; color: var(--sp-text-soft); margin-top: 10px; display: flex; gap: 7px; align-items: flex-start; }
.sp-form-feedback { padding: 12px 16px; border-radius: var(--sp-radius-sm); font-size: 0.9rem; margin-top: 14px; display: none; }
.sp-form-feedback.is-success { display: block; background: var(--sp-green-light); color: var(--sp-green-dark); border: 1px solid rgba(46,125,50,0.25); }
.sp-form-feedback.is-error { display: block; background: #fdecea; color: #c62828; border: 1px solid rgba(198,40,40,0.2); }

/* ==========================================================================
   16. PAGE / BLOG / GENERIC CONTENT
   ========================================================================== */
.sp-page-hero { background: linear-gradient(120deg, var(--sp-green-dark), var(--sp-green)); color: #fff; padding: clamp(60px, 8vw, 100px) 0 clamp(50px, 6vw, 80px); text-align: center; position: relative; overflow: hidden; }
.sp-page-hero::before { content: ""; position: absolute; bottom: -80px; right: 5%; width: 300px; height: 300px; border-radius: 50%; background: radial-gradient(circle, rgba(79,195,247,0.25), transparent 70%); }
.sp-page-hero .sp-container { position: relative; z-index: 2; }
.sp-page-hero h1 { color: #fff; margin-bottom: 10px; }
.sp-breadcrumb { font-size: 0.9rem; color: rgba(255,255,255,0.82); display: inline-flex; gap: 8px; align-items: center; flex-wrap: wrap; justify-content: center; }
.sp-breadcrumb a { color: #fff; }
.sp-breadcrumb .sep { opacity: 0.6; }
.woocommerce-breadcrumb { color: var(--sp-text-soft); font-size: 0.9rem; margin-bottom: 24px; }

.sp-content { padding: clamp(50px, 7vw, 90px) 0; }
.sp-content-narrow { max-width: 820px; margin: 0 auto; }
.sp-prose h2 { margin-top: 1.6em; }
.sp-prose h3 { margin-top: 1.4em; }
.sp-prose img { border-radius: var(--sp-radius); margin: 1.5em 0; }
.sp-prose blockquote { border-left: 4px solid var(--sp-green); background: var(--sp-green-light); padding: 18px 24px; margin: 1.5em 0; border-radius: 0 var(--sp-radius-sm) var(--sp-radius-sm) 0; font-style: italic; color: var(--sp-text); }
.sp-prose ul li, .sp-prose ol li { margin-bottom: 8px; }

/* Blog cards */
.sp-blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.sp-post-card { background: #fff; border: 1px solid var(--sp-gray-200); border-radius: var(--sp-radius); overflow: hidden; display: flex; flex-direction: column; transition: transform 0.3s var(--sp-ease), box-shadow 0.3s var(--sp-ease); }
.sp-post-card:hover { transform: translateY(-6px); box-shadow: var(--sp-shadow); }
.sp-post-thumb { aspect-ratio: 16/10; overflow: hidden; background: var(--sp-gray-100); }
.sp-post-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--sp-ease); }
.sp-post-card:hover .sp-post-thumb img { transform: scale(1.06); }
.sp-post-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.sp-post-meta { font-size: 0.82rem; color: var(--sp-text-soft); margin-bottom: 10px; display: flex; gap: 14px; flex-wrap: wrap; }
.sp-post-meta .sp-cat-tag { color: var(--sp-green); font-weight: 600; }
.sp-post-body h3 { font-size: 1.2rem; margin-bottom: 10px; }
.sp-post-body h3 a { color: var(--sp-dark); }
.sp-post-body h3 a:hover { color: var(--sp-green); }
.sp-post-body p { color: var(--sp-text-soft); font-size: 0.95rem; margin-bottom: 16px; }
.sp-read-more { margin-top: auto; font-family: var(--sp-font-head); font-weight: 600; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 7px; }
.sp-read-more i { transition: transform 0.2s ease; }
.sp-read-more:hover i { transform: translateX(4px); }

/* Gallery */
.sp-gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sp-gallery-item { border-radius: var(--sp-radius); overflow: hidden; aspect-ratio: 4/3; position: relative; cursor: pointer; }
.sp-gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--sp-ease); }
.sp-gallery-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(15,45,20,0.6), transparent 60%); opacity: 0; transition: opacity 0.3s ease; }
.sp-gallery-item:hover img { transform: scale(1.08); }
.sp-gallery-item:hover::after { opacity: 1; }
.sp-gallery-caption { position: absolute; bottom: 16px; left: 18px; color: #fff; font-family: var(--sp-font-head); font-weight: 600; z-index: 2; opacity: 0; transform: translateY(10px); transition: all 0.3s ease; }
.sp-gallery-item:hover .sp-gallery-caption { opacity: 1; transform: translateY(0); }

/* Pagination */
.sp-pagination, .woocommerce nav.woocommerce-pagination { text-align: center; margin-top: 50px; }
.sp-pagination .page-numbers, .woocommerce nav.woocommerce-pagination ul li a, .woocommerce nav.woocommerce-pagination ul li span {
    display: inline-flex; align-items: center; justify-content: center; min-width: 46px; height: 46px; padding: 0 12px;
    border-radius: var(--sp-radius-sm); border: 1px solid var(--sp-gray-300) !important; background: #fff; color: var(--sp-text) !important;
    font-family: var(--sp-font-head); font-weight: 600; margin: 0 4px; transition: all 0.2s ease;
}
.woocommerce nav.woocommerce-pagination ul { border: none; }
.woocommerce nav.woocommerce-pagination ul li { border: none; margin: 0; }
.sp-pagination .page-numbers.current, .sp-pagination a.page-numbers:hover,
.woocommerce nav.woocommerce-pagination ul li span.current, .woocommerce nav.woocommerce-pagination ul li a:hover {
    background: var(--sp-green) !important; color: #fff !important; border-color: var(--sp-green) !important;
}

/* About / stats strip */
.sp-stats-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.sp-stat-block { text-align: center; padding: 20px; }
.sp-stat-block b { display: block; font-family: var(--sp-font-head); font-weight: 800; font-size: clamp(2rem, 4vw, 2.8rem); color: var(--sp-green); line-height: 1; }
.sp-stat-block span { font-size: 0.94rem; color: var(--sp-text-soft); margin-top: 6px; display: block; }

.sp-split { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.sp-split-media img { border-radius: var(--sp-radius-lg); box-shadow: var(--sp-shadow); }
.sp-check-list { list-style: none; padding: 0; margin: 22px 0; }
.sp-check-list li { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 14px; }
.sp-check-list li i { color: var(--sp-green); background: var(--sp-green-light); width: 26px; height: 26px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; flex-shrink: 0; margin-top: 3px; }

/* WordPress core alignment/caption */
.alignleft { float: left; margin: 0 24px 16px 0; }
.alignright { float: right; margin: 0 0 16px 24px; }
.aligncenter { margin: 16px auto; }
.wp-caption-text { font-size: 0.86rem; color: var(--sp-text-soft); text-align: center; margin-top: 8px; }
.sticky, .bypostauthor { }

/* ==========================================================================
   17. ANIMATIONS (scroll reveal)
   ========================================================================== */
[data-animate] { opacity: 0; transform: translateY(28px); transition: opacity 0.7s var(--sp-ease), transform 0.7s var(--sp-ease); }
[data-animate].is-visible { opacity: 1; transform: none; }
[data-animate="fade"] { transform: none; }
[data-animate-delay="1"] { transition-delay: 0.1s; }
[data-animate-delay="2"] { transition-delay: 0.2s; }
[data-animate-delay="3"] { transition-delay: 0.3s; }
[data-animate-delay="4"] { transition-delay: 0.4s; }
[data-animate-delay="5"] { transition-delay: 0.5s; }

@media (prefers-reduced-motion: reduce) {
    * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
    [data-animate] { opacity: 1; transform: none; }
}

/* ==========================================================================
   17b. FORMS, MODAL ACTIONS, SEARCH, COMMENTS, SIDEBAR
   ========================================================================== */
.sp-quote-form { display: block; }
.sp-quote-form .sp-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.sp-quote-form .sp-form-group { margin-bottom: 14px; }
.sp-quote-form .sp-form-group.full { grid-column: 1 / -1; }
.sp-modal-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }
.sp-modal-actions .sp-btn { flex: 1 1 180px; justify-content: center; }

/* Search form (overlay, 404, sidebar) */
.sp-search-form { display: flex; gap: 8px; align-items: stretch; width: 100%; }
.sp-search-form .sp-form-control { flex: 1; margin: 0; }
.sp-search-form .sp-btn { flex: 0 0 auto; white-space: nowrap; }

/* Comments */
.sp-comments { margin-top: 8px; }
.sp-comments-title, .sp-comment-reply-title { font-family: var(--sp-font-head); font-weight: 700; font-size: 1.35rem; margin-bottom: 18px; color: var(--sp-text); }
.sp-comment-list { list-style: none; padding: 0; margin: 0 0 30px; }
.sp-comment-list ol.children { list-style: none; margin: 18px 0 0 28px; padding: 0; }
.sp-comment-list li.comment { margin-bottom: 18px; }
.sp-comment-list .comment-body { background: var(--sp-gray-50); border: 1px solid var(--sp-gray-200); border-radius: var(--sp-radius); padding: 20px 22px; }
.sp-comment-list .comment-author { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; font-weight: 600; }
.sp-comment-list .comment-author img { border-radius: 50%; }
.sp-comment-list .comment-meta { font-size: 0.82rem; color: var(--sp-text-soft); margin-bottom: 10px; }
.sp-comment-list .comment-meta a { color: var(--sp-text-soft); }
.sp-comment-list .reply a { display: inline-block; margin-top: 8px; font-weight: 600; color: var(--sp-green); font-size: 0.88rem; }
.comment-respond { background: #fff; border: 1px solid var(--sp-gray-200); border-radius: var(--sp-radius); padding: 26px; }
.comment-respond input[type="text"], .comment-respond input[type="email"], .comment-respond input[type="url"], .comment-respond textarea { width: 100%; padding: 12px 14px; border: 1px solid var(--sp-gray-300); border-radius: var(--sp-radius-sm); font: inherit; margin-top: 6px; margin-bottom: 14px; background: var(--sp-gray-50); }
.comment-respond textarea:focus, .comment-respond input:focus { outline: none; border-color: var(--sp-green); box-shadow: 0 0 0 3px rgba(46,125,50,0.12); }

/* Blog sidebar widgets */
.sp-sidebar { position: sticky; top: 100px; }
.sp-widget, .sp-sidebar .widget { background: #fff; border: 1px solid var(--sp-gray-200); border-radius: var(--sp-radius); padding: 24px; margin-bottom: 24px; }
.sp-widget-title, .sp-sidebar .widget-title { font-family: var(--sp-font-head); font-weight: 700; font-size: 1.1rem; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 2px solid var(--sp-green-light); }
.sp-sidebar .widget ul { list-style: none; padding: 0; margin: 0; }
.sp-sidebar .widget ul li { padding: 8px 0; border-bottom: 1px solid var(--sp-gray-100); }
.sp-sidebar .widget ul li:last-child { border-bottom: none; }
.sp-sidebar .widget a { color: var(--sp-text); }
.sp-sidebar .widget a:hover { color: var(--sp-green); }

/* Post pagination links wrapper */
.sp-page-links { margin-top: 24px; font-weight: 600; display: flex; gap: 8px; align-items: center; }

/* ==========================================================================
   17c. FEATURED PRODUCTS CAROUSEL
   ========================================================================== */
.sp-featured-carousel { position: relative; }
.sp-featured-track {
	display: flex;
	gap: 24px;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	padding: 6px 2px 18px;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: none;
}
.sp-featured-track::-webkit-scrollbar { display: none; }
.sp-featured-card {
	flex: 0 0 calc((100% - 72px) / 4); /* 4 across, accounting for 3 gaps of 24px */
	scroll-snap-align: start;
	background: #fff;
	border: 1px solid var(--sp-gray-200);
	border-radius: var(--sp-radius);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: box-shadow 0.3s var(--sp-ease), transform 0.3s var(--sp-ease);
}
.sp-featured-card:hover { box-shadow: var(--sp-shadow); transform: translateY(-4px); }
.sp-featured-thumb { position: relative; display: block; aspect-ratio: 1 / 1; background: var(--sp-gray-50); overflow: hidden; }
.sp-featured-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.sp-featured-badge--out { position: absolute; top: 10px; left: 10px; background: #b42318; color: #fff; font-size: 0.7rem; font-weight: 600; padding: 4px 10px; border-radius: 999px; }
.sp-featured-body { padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.sp-featured-cat { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; color: var(--sp-green); }
.sp-featured-body h3 { font-size: 1.02rem; line-height: 1.35; margin: 0; }
.sp-featured-body h3 a { color: var(--sp-text); }
.sp-featured-body h3 a:hover { color: var(--sp-green); }
.sp-featured-price { font-family: var(--sp-font-head); font-weight: 700; color: var(--sp-green); font-size: 1.12rem; }
.sp-featured-price del { color: var(--sp-text-soft); font-weight: 400; font-size: 0.9rem; margin-right: 6px; }
.sp-featured-price ins { text-decoration: none; }
.sp-featured-actions { margin-top: auto; display: flex; gap: 8px; padding-top: 6px; }
.sp-featured-actions .sp-btn { flex: 1; justify-content: center; padding: 10px 12px; font-size: 0.8rem; }
.sp-featured-arrow {
	position: absolute;
	top: 34%;
	transform: translateY(-50%);
	width: 48px;
	height: 48px;
	border-radius: 50%;
	border: none;
	background: #fff;
	color: var(--sp-green);
	box-shadow: var(--sp-shadow);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.05rem;
	z-index: 4;
	transition: background 0.2s, color 0.2s, opacity 0.2s;
}
.sp-featured-arrow:hover:not([disabled]) { background: var(--sp-green); color: #fff; }
.sp-featured-arrow--prev { left: -12px; }
.sp-featured-arrow--next { right: -12px; }
.sp-featured-arrow[disabled] { opacity: 0.3; cursor: default; }

/* ==========================================================================
   17d. CART & CHECKOUT BUTTONS + BUY NOW + LOOP BADGES
   ========================================================================== */
/* Classic + block cart/checkout action buttons: readable green, white text. */
.woocommerce .wc-proceed-to-checkout a.checkout-button,
.wc-block-cart__submit-button,
a.wc-block-cart__submit-button,
.wc-block-components-checkout-place-order-button,
.wp-block-woocommerce-checkout .wc-block-components-button.contained,
.wc-block-cart .wc-block-components-button.contained {
    background: var(--sp-green) !important;
    color: #fff !important;
    border: none !important;
    border-radius: var(--sp-radius-pill) !important;
}
.woocommerce .wc-proceed-to-checkout a.checkout-button:hover,
.wc-block-cart__submit-button:hover,
.wc-block-components-checkout-place-order-button:hover,
.wp-block-woocommerce-checkout .wc-block-components-button.contained:hover,
.wc-block-cart .wc-block-components-button.contained:hover {
    background: var(--sp-green-dark) !important;
    color: #fff !important;
}
.wc-block-components-button.contained .wc-block-components-button__text,
.wc-block-cart__submit-button .wc-block-components-button__text,
.wc-block-components-checkout-place-order-button .wc-block-components-button__text { color: #fff !important; }

/* Buy Now button — solid blue so it's distinct from the green Add to Cart. */
.woocommerce div.product form.cart a.sp-buy-now,
a.sp-buy-now.button {
    background: var(--sp-blue) !important;
    color: #06344a !important;
    border: none !important;
    border-radius: var(--sp-radius-pill) !important;
    padding: 12px 24px !important;
    font-family: var(--sp-font-head) !important;
    font-weight: 700 !important;
    transition: background 0.2s ease, color 0.2s ease;
}
.woocommerce div.product form.cart a.sp-buy-now:hover,
a.sp-buy-now.button:hover { background: var(--sp-blue-dark) !important; color: #fff !important; }

/* Loop stock/installation badges wrap so cards never overflow their column. */
.sp-loop-badges { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }

/* Single product: quantity on its own row, Add to Cart + Buy Now side by side */
.woocommerce div.product form.cart { display: flex; flex-wrap: wrap; align-items: stretch; gap: 12px; margin-bottom: 22px; }
.woocommerce div.product form.cart .quantity { flex: 0 0 100%; margin: 0; float: none; }
.woocommerce div.product form.cart .quantity .qty { width: 110px; text-align: center; padding: 12px; border: 1px solid var(--sp-gray-300); border-radius: var(--sp-radius-sm); background: #fff; }
.woocommerce div.product form.cart .single_add_to_cart_button,
.woocommerce div.product form.cart a.sp-buy-now {
    flex: 1 1 0; min-width: 0; margin: 0 !important;
    display: inline-flex; align-items: center; justify-content: center; text-align: center;
}

/* Full-width sections inside the single-product grid (tabs, related, up-sells) */
.single-product div.product > .sp-related-products,
.single-product div.product > .related.products,
.single-product div.product > .up-sells.products { grid-column: 1 / -1; margin-top: 40px; }
.sp-related-products .sp-section-head { text-align: left; max-width: none; margin-bottom: 24px; }
.sp-related-products .sp-section-head h2 { margin: 0; }

/* ==========================================================================
   18. RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
    .sp-nav, .sp-header-actions .sp-btn span.label-full { display: none; }
    .sp-burger { display: flex; }
    .sp-header-actions .sp-btn.sp-quote-btn { display: none; }
    .sp-products-grid, ul.products { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .sp-blog-grid, .sp-gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .sp-cat-card--wide { grid-column: span 1; }
    .sp-process-track { grid-template-columns: repeat(3, 1fr); gap: 30px 18px; }
    .sp-process-track::before { display: none; }
    .single-product div.product, .sp-split { grid-template-columns: 1fr; gap: 32px; }
    .sp-featured-card { flex-basis: calc((100% - 48px) / 3); }
}

@media (max-width: 860px) {
    .sp-grid--4 { grid-template-columns: repeat(2, 1fr); }
    .sp-grid--3 { grid-template-columns: repeat(2, 1fr); }
    .sp-calc-grid { grid-template-columns: minmax(0, 1fr); gap: 24px; }
    .sp-footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
    .sp-stats-strip, .sp-stat-block { grid-template-columns: repeat(2, 1fr); }
    .sp-stats-strip { grid-template-columns: repeat(2, 1fr); }
    .sp-topbar-info { gap: 14px; font-size: 0.8rem; }
    .sp-single-layout { grid-template-columns: 1fr !important; gap: 40px !important; }
    .sp-sidebar { position: static; }
    .sp-featured-card { flex-basis: calc((100% - 24px) / 2); }
    .sp-products-grid, ul.products { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
    :root { --sp-header-h: 70px; }
    .sp-products-grid, ul.products, .sp-blog-grid, .sp-gallery-grid { grid-template-columns: 1fr; }
    .sp-grid--4, .sp-grid--3, .sp-grid--2 { grid-template-columns: 1fr; }
    .sp-process-track { grid-template-columns: repeat(2, 1fr); }
    .sp-footer-grid { grid-template-columns: 1fr; }
    .sp-footer-bottom { flex-direction: column; text-align: center; }
    .sp-result-grid, .sp-calc-eco { grid-template-columns: 1fr; }
    .sp-form-row, .sp-quote-form .sp-form-row { grid-template-columns: 1fr; }
    .sp-hero-stats { gap: 26px; }
    .sp-topbar-info { display: none; }
    .sp-topbar .sp-container { justify-content: center; }
    .sp-brand-tag { display: none; }
    .sp-stats-strip { grid-template-columns: repeat(2, 1fr); }
    .sp-btn--lg { padding: 15px 26px; }
    .sp-float-wa { bottom: 18px; right: 18px; }
    .sp-featured-card { flex-basis: 80%; }
    .sp-featured-arrow { display: none; }
    .sp-brand-text { font-size: 1.1rem; }
    .sp-brand-mark { font-size: 1.3rem; }
    .sp-calc-panel { padding: 22px; }
    .sp-result-hero { padding: 22px; }
    .sp-header-actions { gap: 8px; }
}