@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;450;500;600;700&display=swap');

/**
 * GLOBUS SOLAR - Main Stylesheet
 * Professional Solar Energy Business Website
 * Color Scheme: White/Light backgrounds, Green primary, Gold/Yellow accents
 */

:root {
    --primary-color: #2ecc71;      /* Green - Primary Brand Color */
    --secondary-color: #27ae60;    /* Dark Green */
    --accent-color: #ffc107;       /* Solar Yellow/Gold */
    --dark-color: #1a1a1a;         /* Dark sections */
    --light-color: #f7f9fa;        /* Light backgrounds */
    --text-dark: #333333;
    --text-light: #475467;
    --border-color: #eaecf0;
    --canvas-color: #f7f9fa;
    --surface-color: #ffffff;
    --surface-shadow: 0 1px 3px rgba(16, 24, 40, 0.05);
}

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

/* === GLOBAL STYLES === */

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1rem;
    font-weight: 450;
    color: var(--text-light);
    background-color: var(--canvas-color);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: var(--primary-color);
    font-weight: 450;
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

.product-card {
    overflow: hidden;
}

.product-card .img-placeholder {
    position: relative;
    display: block;
    height: 270px;
    margin: 0;
    padding: 12px 12px 0;
    overflow: hidden;
    background: #f5f7fb;
}

.product-card img {
    display: block;
    width: 100%;
    max-height: 250px;
    height: 100%;
    object-fit: contain;
    padding: 0;
    background-color: transparent;
}

.product-card .card-body {
    padding: 1rem 1rem 1.25rem;
}

.product-description-block {
    margin-top: 0.3rem;
}

.product-description-collapsed {
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    max-height: 4.8em;
}

.product-details-link {
    display: inline-block;
    margin-top: 0.5rem;
    color: var(--secondary-color);
    font-weight: 700;
    text-decoration: none;
}

.product-details-link:hover,
.product-details-link:focus {
    color: var(--primary-color);
    text-decoration: none;
}

.product-detail-page {
    min-height: calc(100vh - 180px);
}

.product-detail-image-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 450px;
    background: #ffffff;
    border-radius: 1rem;
    border: 1px solid var(--border-color);
    padding: 1.5rem;
}

.product-detail-image {
    display: block;
    width: 100%;
    height: 450px;
    object-fit: contain;
}

.product-detail-empty {
    display: grid;
    place-items: center;
    width: 100%;
    height: 450px;
    background: #f7f9fa;
    border-radius: 0.75rem;
    color: var(--primary-color);
    font-size: 3rem;
}

.product-detail-price {
    font-size: clamp(1.8rem, 2.4vw, 2.4rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--secondary-color);
}

.product-detail-description {
    color: var(--text-light);
    font-size: 1.04rem;
    line-height: 1.8;
}

.product-detail-form .form-label {
    font-weight: 600;
    color: var(--text-dark);
}

.solutions-dropdown {
    position: relative;
}

.solutions-menu {
    min-width: 270px;
    padding: 0.75rem 0.5rem;
    border: 1px solid #e5e7eb;
    border-radius: 0.9rem;
    background: #ffffff;
    box-shadow: 0 18px 40px rgba(17, 24, 39, 0.10);
    margin-top: 0.75rem;
    overflow: hidden;
}

.solutions-menu .dropdown-item {
    padding: 0.75rem 0.9rem;
    border-radius: 0.6rem;
    color: #334155;
    font-weight: 500;
    font-family: 'Plus Jakarta Sans', sans-serif;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.solutions-menu .dropdown-item:hover,
.solutions-menu .dropdown-item:focus {
    background: #f3f8f5;
    color: var(--secondary-color);
    transform: translateX(2px);
}

.solutions-menu .dropdown-item.font-weight-bold {
    font-weight: 700;
    color: var(--secondary-color);
}

.solutions-menu .dropdown-item.font-weight-bold:hover,
.solutions-menu .dropdown-item.font-weight-bold:focus {
    background: #edfdf2;
}

.cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 1045;
    width: min(420px, 92vw);
    height: 100vh;
    padding: 1.5rem 1.25rem 1.25rem;
    background: #ffffff;
    box-shadow: -18px 0 48px rgba(15, 23, 42, 0.18);
    border-left: 1px solid var(--border-color);
    transform: translateX(106%);
    transition: transform 0.35s ease;
    overflow-y: auto;
}

.cart-drawer.is-open,
body.cart-open .cart-drawer {
    transform: translateX(0);
}

.cart-drawer__backdrop {
    position: fixed;
    inset: 0;
    z-index: 1040;
    background: rgba(15, 23, 42, 0.35);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.cart-drawer__backdrop.is-open,
body.cart-open .cart-drawer__backdrop {
    opacity: 1;
    visibility: visible;
}

.cart-drawer__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.cart-drawer__eyebrow {
    display: block;
    margin-bottom: 0.2rem;
    color: var(--secondary-color);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.cart-drawer__header h3 {
    margin-bottom: 0;
}

.cart-drawer__close {
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    background: #f8fafc;
    color: var(--text-dark);
    transition: all 0.2s ease;
}

.cart-drawer__close:hover {
    background: #eefaf3;
    border-color: rgba(46, 204, 113, 0.5);
    color: var(--secondary-color);
}

.cart-drawer__empty {
    display: grid;
    place-items: center;
    min-height: 240px;
    text-align: center;
    color: var(--text-light);
}

.cart-drawer__empty i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.cart-drawer__form {
    margin-top: 1.25rem;
}

.cart-drawer__item {
    padding: 0.9rem 0;
    border-bottom: 1px solid var(--border-color);
}

.cart-drawer__item strong {
    color: var(--text-dark);
}

.cart-drawer__quantity {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: 0.65rem;
}

.cart-drawer__quantity label {
    margin: 0;
    color: var(--text-light);
    font-size: 0.88rem;
    font-weight: 600;
}

.cart-drawer__quantity input {
    width: 88px;
    text-align: center;
}

.cart-drawer__coupon {
    margin-top: 1.25rem;
}

.cart-drawer__totals {
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.cart-drawer__totals .d-flex {
    margin-bottom: 0.6rem;
}

.cart-toggle-button {
    white-space: nowrap;
}

/* === TYPOGRAPHY === */

h1, h2, h3, h4, h5, h6 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    color: #1d2939;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 3rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.8rem;
}

p {
    color: var(--text-light);
    font-weight: 450;
    margin-bottom: 1rem;
}

label,
input,
select,
textarea,
button,
.form-control,
.form-select {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 450;
    color: var(--text-light);
    line-height: 1.6;
}

/* === NAVBAR CUSTOMIZATION === */

.navbar {
    padding: 0.7rem 0;
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-right: 1rem;
}

.navbar-brand-logo {
    display: block;
    width: auto;
    height: 50px;
    max-width: 190px;
    object-fit: contain;
    mix-blend-mode: multiply;
}

/* === ACCOUNT PORTAL === */

.account-page {
    min-height: calc(100vh - 86px);
    padding: 4.5rem 0 5rem;
    background: #f2f5f3;
}

.account-intro {
    max-width: 650px;
    margin: 0 auto 2rem;
    text-align: center;
}

.account-eyebrow,
.account-panel-label {
    display: block;
    margin-bottom: 0.65rem;
    color: #168447;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.account-intro h1 {
    margin-bottom: 0.7rem;
    color: #15251d;
    font-size: clamp(2rem, 4vw, 3.3rem);
}

.account-intro p,
.account-form-panel > p,
.account-dashboard p {
    color: #66756c;
}

.account-alert {
    max-width: 980px;
    margin: 0 auto 1.25rem;
    border: 0;
    border-left: 4px solid;
}

.account-card,
.account-dashboard {
    display: grid;
    max-width: 980px;
    margin: 0 auto;
    overflow: hidden;
    border: 1px solid #e2e8e4;
    background: #ffffff;
    box-shadow: 0 18px 45px rgba(24, 50, 35, 0.08);
}

.account-card {
    grid-template-columns: 1fr 1fr;
}

.account-form-panel {
    padding: 2.5rem;
}

.account-login-panel {
    background: #ffffff;
}

.account-register-panel {
    background: #f8fbf9;
    border-left: 1px solid #e2e8e4;
}

.account-form-panel h2,
.account-dashboard h2 {
    margin-bottom: 0.6rem;
    color: #15251d;
    font-size: 1.8rem;
}

.account-form-panel .form-label {
    color: #34453b;
    font-size: 0.8rem;
    font-weight: 700;
}

.account-form-panel .form-control {
    min-height: 48px;
    border-color: #d9e3dc;
    background: #ffffff;
}

.account-form-panel .form-control:focus {
    border-color: #2ecc71;
    box-shadow: 0 0 0 0.2rem rgba(46, 204, 113, 0.16);
}

.account-promo-check {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    padding-left: 0;
}

.account-promo-check .form-check-input {
    float: none;
    flex: 0 0 auto;
    width: 1.2rem;
    height: 1.2rem;
    margin: 0.15rem 0 0;
    border-color: #aab9af;
}

.account-promo-check .form-check-input:checked {
    border-color: #168447;
    background-color: #168447;
}

.account-promo-check .form-check-label {
    color: #536259;
    font-size: 0.76rem;
    line-height: 1.5;
}

.account-dashboard {
    grid-template-columns: 1fr auto;
    align-items: start;
    gap: 2rem;
    padding: 2.5rem;
}

.account-dashboard-main {
    min-width: 0;
}

.account-preference-form {
    max-width: 680px;
    margin-top: 1.5rem;
}

.account-preference-form .btn {
    margin-top: 1.25rem;
}

.account-signout-form {
    justify-self: end;
}

/* === BLOG KNOWLEDGE HUB === */

.blog-page {
    min-height: calc(100vh - 86px);
    background: #f7f9fa;
}

.blog-hero {
    padding: 5.5rem 0 4.5rem;
    background: #ffffff;
    text-align: center;
    border-bottom: 1px solid #e7ece9;
}

.blog-hero .container {
    max-width: 800px;
}

.blog-eyebrow {
    display: block;
    margin-bottom: 0.75rem;
    color: #168447;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.blog-hero h1 {
    margin-bottom: 1rem;
    color: #15251d;
    font-size: clamp(2.2rem, 5vw, 4rem);
    line-height: 1.12;
}

.blog-hero p {
    margin: 0;
    color: #66756c;
    font-size: 1.05rem;
}

.blog-posts-section {
    padding: 4rem 0 5rem;
}

.blog-search-form {
    display: flex;
    max-width: 560px;
    margin-bottom: 2.5rem;
}

.blog-search-form input {
    min-width: 0;
    flex: 1;
    padding: 0.8rem 1rem;
    border: 1px solid #d7e1da;
    border-right: 0;
    border-radius: 6px 0 0 6px;
}

.blog-search-form button {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.8rem 1.1rem;
    border: 0;
    border-radius: 0 6px 6px 0;
    color: #ffffff;
    background: #168447;
}

.blog-section-heading {
    margin-bottom: 2rem;
}

.blog-section-heading h2 {
    margin: 0;
    color: #15251d;
    font-size: 1.8rem;
}

.blog-post-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid #e1e8e3;
    background: #ffffff;
    box-shadow: 0 10px 28px rgba(24, 50, 35, 0.05);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.blog-post-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 34px rgba(24, 50, 35, 0.1);
}

.blog-post-image-link {
    display: block;
}

.blog-post-image {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.blog-post-image-fallback {
    display: grid;
    place-items: center;
    color: #ffffff;
    background: linear-gradient(135deg, #176c42, #2ecc71);
    font-size: 2.5rem;
}

.blog-post-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 1.5rem;
}

.blog-category-badge {
    align-self: flex-start;
    margin-bottom: 0.85rem;
    padding: 0.35rem 0.65rem;
    color: #168447;
    background: #e8f6ec;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.blog-post-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.85rem;
}

.blog-post-meta .blog-category-badge {
    margin-bottom: 0;
}

.blog-post-meta time {
    color: #718078;
    font-size: 0.68rem;
    white-space: nowrap;
}

.blog-post-body h3 {
    margin-bottom: 0.75rem;
    font-size: 1.15rem;
    line-height: 1.35;
}

.blog-post-body h3 a {
    color: #15251d;
}

.blog-post-body h3 a:hover {
    color: #168447;
}

.blog-post-body p {
    margin-bottom: 1.25rem;
    color: #66756c;
    font-size: 0.85rem;
    line-height: 1.65;
}

.blog-read-link {
    margin-top: auto;
    color: #168447;
    font-size: 0.8rem;
    font-weight: 700;
}

.blog-read-link:hover {
    color: #0c5d31;
}

.blog-read-link span {
    margin-left: 0.35rem;
}

.blog-empty-state {
    padding: 4rem 1rem;
    border: 1px dashed #cbd8cf;
    background: #ffffff;
    color: #66756c;
    text-align: center;
}

.blog-empty-state i {
    margin-bottom: 1rem;
    color: #2ecc71;
    font-size: 2rem;
}

/* === BLOG ARTICLE === */

.post-page {
    min-height: calc(100vh - 86px);
    background: #f7f9fa;
}

.post-article {
    padding: 3.5rem 0 5rem;
}

.post-container {
    max-width: 900px;
}

.post-back-link {
    display: inline-block;
    margin-bottom: 2.5rem;
    color: #168447;
    font-size: 0.82rem;
    font-weight: 700;
}

.post-category {
    display: table;
    margin-bottom: 1.25rem;
}

.post-article h1 {
    max-width: 800px;
    margin-bottom: 1rem;
    color: #15251d;
    font-size: clamp(2rem, 4vw, 3.6rem);
    line-height: 1.15;
}

.post-meta {
    margin-bottom: 2rem;
    color: #718078;
    font-size: 0.8rem;
}

.post-featured-image {
    display: block;
    width: 100%;
    max-height: 480px;
    margin-bottom: 2.5rem;
    object-fit: cover;
}

.post-content {
    max-width: 760px;
    color: #34453b;
    font-size: 1rem;
    line-height: 1.9;
    white-space: normal;
}

.post-content p,
.post-content ul,
.post-content ol,
.post-content h2,
.post-content h3,
.post-content h4 {
    margin-top: 0;
    margin-bottom: 1rem;
}

.post-content br + br {
    display: none;
}

.post-comments {
    max-width: 760px;
    margin-top: 4rem;
    padding-top: 2.5rem;
    border-top: 1px solid #dfe8e2;
}

.post-comments-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.post-comments-heading h2 {
    margin: 0;
    color: #15251d;
    font-size: 1.7rem;
}

.post-comment-count {
    color: #718078;
    font-size: 0.8rem;
}

.post-comment-list {
    display: grid;
    gap: 1rem;
    margin-bottom: 2rem;
}

.post-comment {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    padding: 1.25rem;
    border: 1px solid #e1e8e3;
    background: #ffffff;
}

.post-comment-reply {
    margin-left: 2rem;
    border-left: 3px solid #2ecc71;
}

.post-comment-avatar {
    display: grid;
    flex: 0 0 2.3rem;
    place-items: center;
    width: 2.3rem;
    height: 2.3rem;
    color: #176c42;
    background: #e8f6ec;
    border-radius: 50%;
    font-weight: 700;
}

.post-comment-body {
    min-width: 0;
}

.post-comment-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.75rem;
    margin-bottom: 0.4rem;
}

.post-comment-meta strong {
    color: #15251d;
    font-size: 0.85rem;
}

.post-comment-meta time {
    color: #87958c;
    font-size: 0.72rem;
}

.post-comment-body p {
    margin-bottom: 0.5rem;
    color: #526158;
    font-size: 0.85rem;
    line-height: 1.65;
}

.post-reply-button {
    padding: 0;
    border: 0;
    color: #168447;
    background: transparent;
    font-size: 0.75rem;
    font-weight: 700;
}

.post-no-comments {
    color: #718078;
    font-size: 0.85rem;
}

.post-comment-form {
    padding: 1.5rem;
    border: 1px solid #e1e8e3;
    background: #ffffff;
}

.post-comment-form .form-label {
    color: #34453b;
    font-size: 0.8rem;
    font-weight: 700;
}

.post-comment-form .form-control {
    border-color: #d9e3dc;
}

.post-replying-to {
    margin-bottom: 1rem;
    color: #168447;
    font-size: 0.78rem;
    font-weight: 700;
}

.post-not-found {
    padding: 7rem 0;
    text-align: center;
}

.post-not-found i {
    margin-bottom: 1rem;
    color: #2ecc71;
    font-size: 2.5rem;
}

.post-not-found h1 {
    color: #15251d;
    font-size: 2rem;
}

.post-not-found p {
    margin-bottom: 1.5rem;
}

.blog-empty-state h3 {
    color: #15251d;
    font-size: 1.25rem;
}

.navbar-nav {
    gap: 0.15rem;
    align-items: center;
}

.nav-item {
    display: flex;
    align-items: center;
}

.nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.4rem 0.7rem !important;
    border-radius: 6px;
    transition: all 0.3s ease;
    position: relative;
    white-space: nowrap;
    line-height: 1.2;
}

.nav-link:hover {
    color: var(--primary-color) !important;
    background-color: rgba(46, 204, 113, 0.1);
}

.nav-link.active {
    color: var(--primary-color) !important;
    border-bottom: 2px solid var(--primary-color);
    background: rgba(46, 204, 113, 0.04);
}

.primary-nav .dropdown-toggle::after {
    margin-left: 0.45rem;
    vertical-align: 0.12em;
}

.primary-nav .dropdown-menu {
    min-width: 280px;
    margin-top: 0.65rem;
    padding: 0.5rem;
    border: 1px solid #e3e8e5;
    border-radius: 8px;
    box-shadow: 0 14px 32px rgba(21, 37, 29, 0.1);
}

.primary-nav .dropdown-item {
    padding: 0.65rem 0.8rem;
    border-radius: 5px;
    color: var(--text-dark);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.82rem;
    font-weight: 500;
    white-space: normal;
}

.primary-nav .dropdown-item:hover,
.primary-nav .dropdown-item:focus {
    color: var(--primary-color);
    background: #f1f6f2;
}

.primary-nav .store-nav-link {
    margin-left: 0.35rem;
    padding: 0.65rem 1rem !important;
    border: 1px solid var(--primary-color);
    border-radius: 999px;
    color: #fff !important;
    background: var(--primary-color);
    font-size: 0.82rem;
    font-weight: 700;
}

.primary-nav .store-nav-link:hover,
.primary-nav .store-nav-link.active {
    color: #fff !important;
    border-color: #168447;
    background: #168447;
}

.navbar .fa, .navbar .fas, .navbar .fab {
    font-size: 0.9rem;
}

.whatsapp-btn {
    transition: transform 0.3s ease;
}

.whatsapp-btn:hover {
    transform: scale(1.2);
}

/* === BUTTONS === */

.btn {
    border-radius: 8px;
    padding: 12px 30px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(46, 204, 113, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background-color: var(--accent-color);
    color: var(--text-dark);
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
}

.btn-secondary:hover {
    background-color: #ffb300;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 193, 7, 0.4);
}

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

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

.btn-sm {
    padding: 8px 20px;
    font-size: 0.9rem;
}

.btn-lg {
    padding: 15px 40px;
    font-size: 1.1rem;
}

/* === CARDS === */

.card {
    border: 1px solid #eaecf0;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 1px 3px rgba(16, 24, 40, 0.05);
    transition: all 0.3s ease;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.card-body {
    padding: 2rem;
}

.solution-card,
.project-card {
    background: #ffffff;
    border: 1px solid #eaecf0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(16, 24, 40, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.solution-card:hover,
.project-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.project-image-frame {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 300px;
    overflow: hidden;
    background: #eef3f1;
}

.project-image-frame img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.project-image-frame i {
    color: var(--primary-color);
    font-size: 3rem;
}

.solution-image,
.project-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.solution-content,
.project-content {
    padding: 1.5rem 1.25rem 1.5rem;
}

.solution-content h3,
.project-content h3 {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.solution-content p,
.project-content p {
    margin-bottom: 0;
    color: var(--text-light);
    font-size: 0.95rem;
}

.engineering-solutions-section {
    padding: 5.5rem 0;
    background: #f6f8f7;
}

.engineering-solutions-heading {
    max-width: 760px;
    margin-bottom: 2.5rem;
}

.section-kicker {
    display: inline-block;
    margin-bottom: 0.7rem;
    color: #168447;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.engineering-card {
    display: flex;
    flex-direction: column;
    padding: 2rem;
    border: 1px solid #e1e7e3;
    border-radius: 6px;
    background: #ffffff;
    box-shadow: 0 2px 8px rgba(16, 24, 40, 0.06);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.engineering-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 26px rgba(16, 24, 40, 0.1);
}

.engineering-card-icon {
    display: grid;
    width: 3rem;
    height: 3rem;
    margin-bottom: 1.5rem;
    place-items: center;
    color: #168447;
    border: 1px solid #b9d9c4;
    border-radius: 6px;
    background: #eff8f1;
    font-size: 1.15rem;
}

.engineering-card h3 {
    margin-bottom: 0.8rem;
    color: var(--text-dark);
    font-size: 1.2rem;
}

.engineering-card p {
    flex-grow: 1;
    margin-bottom: 1.5rem;
    color: var(--text-light);
    font-size: 0.92rem;
}

.engineering-card-link {
    color: #168447;
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
}

.engineering-card-link i {
    margin-left: 0.35rem;
    transition: transform 0.2s ease;
}

.engineering-card-link:hover {
    color: var(--primary-color);
}

.engineering-card-link:hover i {
    transform: translateX(3px);
}

.commercial-assessment-panel {
    margin-top: 4rem;
    padding: 2.5rem;
    border: 1px solid #dce5df;
    background: #ffffff;
}

.commercial-assessment-panel h2 {
    margin-bottom: 1rem;
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
}

.commercial-assessment-panel p {
    color: var(--text-light);
}

.commercial-assessment-form .form-control {
    border-color: #dfe6e1;
    border-radius: 4px;
}

.commercial-assessment-form .form-control:focus {
    border-color: #64b37f;
    box-shadow: 0 0 0 0.2rem rgba(46, 204, 113, 0.12);
}

.card-title {
    color: var(--text-dark);
    font-weight: 600;
    font-size: 1.3rem;
}

.card-text {
    color: var(--text-light);
}

/* === HERO SECTION === */

.hero {
    background: linear-gradient(135deg, #fff 0%, #f0fdf4 100%);
    min-height: calc(100vh - 76px);
    display: flex;
    align-items: center;
    padding: 72px 0;
    position: relative;
    overflow: hidden;
}

.hero .container {
    position: relative;
    z-index: 2;
}

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

.hero-badge {
    display: inline-block;
    background: rgba(46, 204, 113, 0.12);
    color: var(--secondary-color);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.4rem 0.85rem;
    border-radius: 999px;
    margin-bottom: 1.25rem;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    color: #1d2939;
    margin-bottom: 1.25rem;
    line-height: 1.18;
    letter-spacing: -0.02em;
}

.hero p {
    font-size: 1.15rem;
    color: var(--text-light);
    max-width: 34rem;
    margin: 0 0 1.75rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: flex-start;
    flex-wrap: wrap;
}

.hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
    list-style: none;
    padding: 0;
    margin: 1.75rem 0 0;
}

.hero-points li {
    color: var(--text-dark);
    font-size: 0.92rem;
    font-weight: 500;
}

.hero-points i {
    color: var(--primary-color);
    margin-right: 0.4rem;
}

.hero-visual {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    border-radius: 16px;
}

.hero-visual img {
    width: 100%;
    height: 460px;
    object-fit: cover;
    display: block;
    border: 1px solid rgba(46, 204, 113, 0.12);
    border-radius: 16px;
    box-shadow: none;
}

/* === INNER PAGE HERO === */

.page-hero {
    background: linear-gradient(135deg, #fff 0%, #f0fdf4 100%);
    padding: 64px 0 72px;
}

.page-hero h1 {
    font-size: 2.6rem;
    font-weight: 700;
    color: #1d2939;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 1.1rem;
}

.page-hero .lead {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 34rem;
    margin-bottom: 1.75rem;
}

.page-hero-visual {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
}

.page-hero-visual img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    display: block;
    border: 1px solid rgba(46, 204, 113, 0.12);
    border-radius: 16px;
    box-shadow: none;
}

/* === SECTIONS === */

section {
    padding: 80px 0;
    position: relative;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    position: relative;
    display: inline-block;
    padding-bottom: 1rem;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
    border-radius: 2px;
}

.section-subtitle {
    color: var(--text-light);
    max-width: 600px;
    margin: 1rem auto;
}

/* === STOREFRONT HERO === */

.solar-storefront {
    padding: 1.5rem 0 2rem;
    background: #f5f7f6;
}

.solar-storefront > .container-fluid > .row {
    min-height: 500px;
}

.storefront-panel,
.storefront-promo {
    height: 100%;
    border: 1px solid #e2e8e4;
    background: #ffffff;
}

.storefront-panel-heading {
    padding: 1.25rem 1rem 0.8rem;
    border-bottom: 1px solid #edf1ee;
}

.storefront-kicker {
    display: block;
    margin-bottom: 0.4rem;
    color: #6b7a71;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.storefront-panel h2,
.storefront-promo h2 {
    margin: 0;
    color: #15251d;
    font-size: 1rem;
    font-weight: 700;
}

.storefront-sidebar nav a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-height: 3.25rem;
    padding: 0.65rem 0.7rem;
    border-bottom: 1px solid #edf1ee;
    color: #34453b;
    font-size: 0.78rem;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.storefront-sidebar nav a:hover {
    background: #f0f8f2;
    color: #168447;
}

.storefront-sidebar nav a > i:first-child {
    width: 1rem;
    color: #1ca35a;
    text-align: center;
}

.category-arrow {
    margin-left: auto;
    color: #9aa99f !important;
    font-size: 0.65rem;
}

.storefront-carousel-column {
    min-height: 100%;
}

.solar-hero-carousel,
.solar-hero-carousel .carousel,
.solar-hero-slide {
    height: 100%;
    min-height: 500px;
}

.solar-hero-slide {
    position: relative;
    display: flex;
    align-items: center;
    background-position: center;
    background-size: cover;
}

.solar-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(9, 25, 19, 0.88) 0%, rgba(9, 25, 19, 0.62) 48%, rgba(9, 25, 19, 0.22) 100%);
}

.solar-hero-content {
    position: relative;
    z-index: 1;
    padding-top: 3.5rem;
    padding-bottom: 4.75rem;
}

.solar-hero-copy {
    max-width: 720px;
    color: #ffffff;
}

.solar-hero-copy-wide {
    max-width: 820px;
}

.solar-hero-copy h1,
.solar-hero-copy h2,
.solar-hero-copy p,
.solar-hero-copy .lead {
    color: #ffffff;
}

.solar-hero-copy h1,
.solar-hero-copy h2 {
    margin-bottom: 1.25rem;
}

.solar-hero-copy h1 {
    font-size: clamp(2.25rem, 4vw, 4rem);
    line-height: 1.12;
}

.solar-hero-copy h2 {
    font-size: clamp(2rem, 3.5vw, 3.5rem);
    line-height: 1.15;
}

.solar-hero-copy p {
    max-width: 680px;
    color: rgba(255, 255, 255, 0.88);
}

.solar-hero-copy .hero-badge {
    display: inline-block;
    margin-bottom: 1.5rem;
    color: #ffffff;
    background: rgba(46, 204, 113, 0.2);
    border-color: rgba(255, 255, 255, 0.35);
}

.solar-hero-copy .hero-buttons {
    margin-top: 1.75rem;
}

.solar-hero-copy .hero-points {
    margin-top: 1.5rem;
}

.solar-hero-copy .hero-points li {
    color: rgba(255, 255, 255, 0.92);
}

.solar-hero-copy .hero-points i {
    color: var(--accent-color);
}

.hero-feature-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem 2rem;
    margin-top: 2rem;
}

.hero-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
}

.hero-feature-item > i {
    flex-shrink: 0;
    margin-top: 0.25rem;
    color: var(--accent-color);
}

.hero-feature-item strong,
.hero-feature-item span {
    display: block;
}

.hero-feature-item strong {
    margin-bottom: 0.25rem;
    color: #ffffff;
}

.hero-feature-item span {
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.86rem;
    line-height: 1.45;
}

.solar-hero-carousel .carousel-control-prev,
.solar-hero-carousel .carousel-control-next {
    z-index: 2;
    width: 8%;
}

.solar-hero-carousel .carousel-control-prev-icon,
.solar-hero-carousel .carousel-control-next-icon {
    width: 3rem;
    height: 3rem;
    padding: 0.75rem;
    background-color: rgba(0, 0, 0, 0.28);
    background-size: 55%;
    border-radius: 50%;
}

.solar-hero-carousel .carousel-indicators {
    margin-bottom: 1rem;
}

.solar-hero-carousel .carousel-indicators [data-bs-target] {
    width: 2rem;
    height: 0.2rem;
    border: 0;
    background-color: rgba(255, 255, 255, 0.65);
}

.solar-hero-carousel .carousel-indicators .active {
    background-color: var(--accent-color);
}

.storefront-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.storefront-promo {
    display: flex;
    flex: 1;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 1.25rem;
}

.storefront-promo-quote {
    color: #ffffff;
    border-color: #176c42;
    background: #176c42;
}

.storefront-promo-quote h2,
.storefront-promo-quote p,
.storefront-promo-quote .storefront-kicker {
    color: #ffffff;
}

.storefront-promo-deal {
    border-color: #f0c45a;
    background: #fff5d9;
}

.promo-icon {
    display: grid;
    place-items: center;
    width: 2.25rem;
    height: 2.25rem;
    margin-bottom: 1rem;
    color: #176c42;
    background: #dff3e5;
    border-radius: 50%;
}

.storefront-promo p {
    margin: 0.75rem 0 1rem;
    color: #526158;
    font-size: 0.78rem;
    line-height: 1.55;
}

.storefront-promo-quote p {
    color: rgba(255, 255, 255, 0.82);
}

.storefront-promo strong {
    color: #b26a00;
    letter-spacing: 0.05em;
}

.promo-link {
    color: #168447;
    font-size: 0.78rem;
    font-weight: 700;
    text-decoration: none;
}

.promo-link i {
    margin-left: 0.35rem;
    transition: transform 0.2s ease;
}

.promo-link:hover i {
    transform: translateX(3px);
}

.storefront-promo-quote .promo-link {
    color: #ffffff;
}

@media (min-width: 992px) {
    .storefront-sidebar nav a {
        white-space: nowrap;
    }

    .storefront-sidebar {
        flex: 0 0 20%;
        max-width: 20%;
    }

    .storefront-carousel-column {
        flex: 0 0 60%;
        max-width: 60%;
    }

    .storefront-actions {
        flex: 0 0 20%;
        max-width: 20%;
    }
}

@media (max-width: 991.98px) {
    .solar-storefront > .container-fluid > .row {
        min-height: 0;
    }
}

/* === HOMEPAGE PRODUCT CARDS === */

.featured-products-section {
    background: #f8faf9;
}

.homepage-product-card {
    overflow: hidden;
    background: #ffffff;
    border: 0;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(16, 24, 40, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.homepage-product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 32px rgba(16, 24, 40, 0.12);
}

.homepage-product-image {
    height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: #f5f7f6;
}

.homepage-product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.homepage-product-image i {
    color: var(--primary-color);
    font-size: 3rem;
}

.homepage-product-name {
    min-height: 3.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    font-size: 1.15rem;
    font-weight: 600;
}

.homepage-product-price {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    font-size: 1.15rem;
    font-weight: 700;
}

/* === FEATURE/SERVICE CARDS === */

.feature-card {
    text-align: center;
    padding: 2.5rem;
    background: #ffffff;
    border: 1px solid #eaecf0;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(16, 24, 40, 0.05);
    transition: all 0.3s ease;
    height: 100%;
}

.feature-image {
    display: block;
    width: calc(100% + 5rem);
    height: 170px;
    margin: -2.5rem -2.5rem 2rem;
    object-fit: cover;
    border-radius: 12px 12px 0 0;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(46, 204, 113, 0.15);
    border-top: 4px solid var(--primary-color);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.1) 0%, rgba(255, 193, 7, 0.1) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--primary-color);
}

.feature-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.feature-description {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* === WHY CHOOSE CARDS === */

.why-card {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    height: 100%;
    padding: 1.75rem;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(16, 24, 40, 0.05);
    border: 1px solid #eaecf0;
    transition: all 0.3s ease;
}

.why-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 14px 32px rgba(46, 204, 113, 0.14);
    border-color: rgba(46, 204, 113, 0.25);
}

.why-card-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.12) 0%, rgba(255, 193, 7, 0.12) 100%);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
}

.why-card-title {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 0.45rem;
    color: var(--text-dark);
}

.why-card-text {
    margin-bottom: 0;
    font-size: 0.95rem;
    color: var(--text-light);
}

.company-story {
    padding: 90px 0;
}

.story-visual {
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.12) 0%, rgba(255, 193, 7, 0.12) 100%);
    border-radius: 20px;
    padding: 1.25rem;
    height: 100%;
    min-height: 360px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(46, 204, 113, 0.15);
}

.story-visual-inner {
    width: 100%;
    height: 100%;
    min-height: 320px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, #ffffff 0%, #f3fbf6 100%);
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: inset 0 0 0 1px rgba(46, 204, 113, 0.06);
}

.story-visual-inner i {
    font-size: 5rem;
    color: var(--primary-color);
    opacity: 0.9;
}

.company-story h2 {
    font-size: 2.4rem;
    margin-bottom: 1.25rem;
    color: var(--text-dark);
}

.company-story p {
    font-size: 1.02rem;
    line-height: 1.8;
    color: var(--text-light);
}

.story-points {
    margin-top: 1.5rem;
    display: grid;
    gap: 0.7rem;
    color: var(--text-dark);
    font-weight: 500;
}

.mission-vision-wrap {
    padding: 90px 0;
}

.info-card {
    background: #ffffff;
    border-radius: 18px;
    padding: 2rem;
    height: 100%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.08);
}

.info-card-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 1.55rem;
}

.mission-card .info-card-icon {
    background: rgba(46, 204, 113, 0.12);
    color: var(--primary-color);
}

.vision-card .info-card-icon {
    background: rgba(255, 193, 7, 0.12);
    color: #d89b00;
}

.info-card h3 {
    font-size: 1.8rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.info-card p {
    margin-bottom: 0;
    color: var(--text-light);
    line-height: 1.8;
}

/* === DARK SECTIONS === */

.dark-section {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: white;
}

.dark-section h2,
.dark-section h3,
.dark-section h4,
.dark-section h5,
.dark-section .feature-title,
.dark-section .card-title,
.dark-section .process-step h5,
.dark-section strong {
    color: #ffffff !important;
}

.dark-section p,
.dark-section .section-subtitle,
.dark-section .text-muted,
.dark-section .card-text,
.dark-section .small,
.dark-section li,
.dark-section .list-unstyled li {
    color: rgba(255, 255, 255, 0.8) !important;
}

.dark-section .feature-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(46, 204, 113, 0.2);
}

.dark-section .feature-card:hover {
    background: rgba(46, 204, 113, 0.1);
    border-color: var(--primary-color);
}

/* === PROCESS STEPS === */

.process-step {
    text-align: center;
    position: relative;
}

.process-step h5 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: #1d2939;
    font-weight: 700;
}

.process-step p {
    color: #475467;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 450;
    line-height: 1.6;
}

.step-number {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.step-line {
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% + 100px);
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color) 0%, transparent 100%);
}

.step-line.last {
    display: none;
}

/* === IMAGE SECTIONS === */

.img-placeholder {
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.1) 0%, rgba(255, 193, 7, 0.1) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 3rem;
    border: 2px dashed var(--border-color);
    aspect-ratio: 16 / 9;
}

.about-solution-image {
    display: block;
    width: 100%;
    height: 320px;
    object-fit: contain;
    background: #eef3f1;
}

.about-solution-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 2.5rem;
    border-bottom: 1px solid var(--border-color);
}

.service-detail-image {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: fill;
    border-radius: 12px;
}

/* === FORMS === */

.form-control {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 16px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(46, 204, 113, 0.25);
}

.form-label {
    font-weight: 600;
    color: #475467;
    margin-bottom: 0.5rem;
}

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

.contact-map-frame {
    width: 100%;
    height: 350px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--surface-color);
    box-shadow: 0 1px 3px rgba(16, 24, 40, 0.05);
}

.contact-map-frame iframe {
    width: 100%;
    height: 350px;
    display: block;
    border: 0;
}

.contact-location-card {
    display: grid;
    gap: 1rem;
    margin-top: 1rem;
    padding: 1.5rem;
    color: #1d2939;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--surface-shadow);
}

.contact-location-item {
    display: flex;
    gap: 0.9rem;
    align-items: flex-start;
}

.contact-location-item > i {
    width: 2.25rem;
    height: 2.25rem;
    display: grid;
    flex: 0 0 2.25rem;
    place-items: center;
    color: var(--secondary-color);
    background: rgba(46, 204, 113, 0.1);
    border-radius: 8px;
}

.contact-location-item strong,
.contact-location-item span,
.contact-location-item a {
    display: block;
}

.contact-location-item strong {
    margin-bottom: 0.15rem;
    color: #1d2939;
    font-weight: 700;
}

.contact-location-item span,
.contact-location-item a {
    color: var(--text-light);
    font-weight: 450;
}

/* === FLOATING WHATSAPP BUTTON === */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    animation: float 3s ease-in-out infinite;
    z-index: 999;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* === ANIMATIONS === */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-fade-up {
    animation: fadeInUp 0.6s ease-out;
}

.animate-slide-left {
    animation: slideInLeft 0.6s ease-out;
}

.animate-slide-right {
    animation: slideInRight 0.6s ease-out;
}

/* === BADGES === */

.badge {
    border-radius: 20px;
    padding: 6px 14px;
    font-weight: 600;
    font-size: 0.85rem;
}

.badge-primary {
    background-color: var(--primary-color);
    color: white;
}

.badge-secondary {
    background-color: var(--accent-color);
    color: var(--text-dark);
}

/* === ALERTS === */

.alert {
    border: none;
    border-radius: 8px;
    border-left: 4px solid;
}

.alert-success {
    background-color: rgba(46, 204, 113, 0.1);
    border-left-color: var(--primary-color);
    color: var(--secondary-color);
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.1);
    border-left-color: var(--accent-color);
    color: #ff9800;
}

.alert-danger {
    background-color: rgba(231, 76, 60, 0.1);
    border-left-color: #e74c3c;
    color: #c0392b;
}

/* === FOOTER === */

footer.site-footer {
    background: linear-gradient(180deg, #0b1220 0%, #101a2d 100%);
    color: #ffffff;
    padding: 60px 0 30px !important;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

footer.site-footer h5,
footer.site-footer .footer-heading {
    color: #ffffff !important;
    font-weight: 700;
    letter-spacing: 0.02em;
    margin-bottom: 1rem;
}

footer.site-footer p,
footer.site-footer li,
footer.site-footer .small,
footer.site-footer .text-muted,
footer.site-footer .mb-2,
footer.site-footer .footer-text {
    color: #ffffff !important;
}

footer.site-footer ul,
footer.site-footer li,
footer.site-footer .small a,
footer.site-footer a,
footer.site-footer a.text-muted {
    color: #e9ecef !important;
}

footer.site-footer a {
    text-decoration: none;
    transition: color 0.25s ease, opacity 0.25s ease, transform 0.25s ease;
}

footer.site-footer a:hover,
footer.site-footer a:focus {
    color: var(--accent-color) !important;
    opacity: 1;
}

footer.site-footer .footer-social a,
footer.site-footer .footer-social i,
footer.site-footer .footer-icon {
    color: #ffffff !important;
}

footer.site-footer .footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.25s ease;
}

footer.site-footer .footer-social a:hover {
    background: rgba(255, 193, 7, 0.12);
    color: var(--accent-color) !important;
    transform: translateY(-2px);
}

footer.site-footer hr {
    border-color: rgba(233, 236, 239, 0.2);
    opacity: 1;
}

/* === RESPONSIVE DESIGN === */

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    h3 {
        font-size: 1.5rem;
    }

    .account-page {
        padding: 3rem 0;
    }

    .account-card,
    .account-dashboard {
        grid-template-columns: 1fr;
    }

    .account-form-panel,
    .account-dashboard {
        padding: 1.75rem;
    }

    .account-register-panel {
        border-top: 1px solid #e2e8e4;
        border-left: 0;
    }

    .account-signout-form {
        justify-self: start;
    }

    .hero {
        min-height: auto;
        padding: 48px 0 56px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-buttons {
        gap: 0.75rem;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .hero-visual img {
        height: 280px;
    }

    .page-hero {
        padding: 40px 0 48px;
    }

    .page-hero h1 {
        font-size: 1.9rem;
    }

    .page-hero-visual img {
        height: 240px;
    }

    .hero-points {
        flex-direction: column;
        gap: 0.5rem;
    }

    .solar-hero-carousel,
    .solar-hero-carousel .carousel,
    .solar-hero-slide {
        min-height: 760px;
    }

    .solar-hero-content {
        padding-top: 4rem;
        padding-bottom: 4rem;
    }

    .hero-feature-list {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }

    .solar-hero-carousel .carousel-control-prev,
    .solar-hero-carousel .carousel-control-next {
        width: 12%;
    }

    section {
        padding: 60px 0;
    }

    .section-title {
        margin-bottom: 3rem;
    }

    .step-line {
        display: none;
    }

    .process-step {
        margin-bottom: 2rem;
    }

    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
        font-size: 1.5rem;
    }

    .navbar {
        padding: 0.8rem 0;
    }

    .nav-link {
        padding: 0.5rem 0.8rem !important;
        font-size: 0.95rem;
    }

    .primary-nav .dropdown-menu {
        margin-top: 0;
        border: 0;
        box-shadow: none;
    }

    .primary-nav .store-nav-link {
        margin: 0.35rem 0;
        display: inline-block;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.4rem;
    }

    h3 {
        font-size: 1.2rem;
    }

    .hero h1 {
        font-size: 1.7rem;
        margin-bottom: 1rem;
    }

    .hero p {
        font-size: 0.95rem;
    }

    .hero-visual img {
        height: 220px;
    }

    .section-title h2 {
        font-size: 1.5rem;
    }

    .about-solution-image {
        height: 260px;
    }

    .feature-card {
        padding: 1.5rem;
    }

    .feature-image {
        width: calc(100% + 3rem);
        margin: -1.5rem -1.5rem 1.5rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.95rem;
    }

    .btn-lg {
        padding: 12px 30px;
        font-size: 1rem;
    }

    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }

    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
}

/* === UTILITIES === */

.text-primary {
    color: var(--primary-color) !important;
}

.text-secondary {
    color: var(--secondary-color) !important;
}

.text-accent {
    color: var(--accent-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.bg-light {
    background-color: var(--light-color) !important;
}

.border-top-primary {
    border-top: 3px solid var(--primary-color) !important;
}

.shadow-lg {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15) !important;
}

.mt-large {
    margin-top: 5rem !important;
}

.mb-large {
    margin-bottom: 5rem !important;
}

.mb-xl {
    margin-bottom: 3rem !important;
}

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

@media (min-width: 768px) {
    .text-center-md {
        text-align: left;
    }
}