/* ==========================================================================
   Purely Energy - Main Stylesheet (Matching Official Website)
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables
   -------------------------------------------------------------------------- */
:root {
    /* Primary Colors */
    --primary-color: #6B3FA0;
    --primary-dark: #5A3490;
    --primary-light: #8B5DC0;
    --primary-gradient: linear-gradient(135deg, #6B3FA0 0%, #8B5DC0 100%);
    
    /* Accent Colors */
    --accent-color: #8DC63F;
    --accent-hover: #7BB52F;
    
    /* Neutrals */
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --medium-gray: #E0E0E0;
    --dark-gray: #666666;
    --text-color: #333333;
    --text-light: #717171;
    
    /* Status Colors */
    --error-color: #DC3545;
    --error-bg: #FFF2F2;
    --success-color: #28A745;
    --success-bg: #E8F5E9;
    
    /* Effects */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 25px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 10px 40px rgba(0, 0, 0, 0.2);
    
    /* Layout */
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --transition: all 0.3s ease;
    --transition-fast: all 0.15s ease;
    
    /* Header */
    --header-height: 80px;
    --header-height-mobile: 70px;
}

/* --------------------------------------------------------------------------
   Fonts
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Heebo:wght@300;400;500;600;700&family=Poppins:wght@300;400;500;600;700&family=Montserrat:wght@400;500;600;700&display=swap');

/* --------------------------------------------------------------------------
   Reset & Base Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: 'Heebo', 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

img {
    max-width: 100%;
    height: auto;
}

ul, ol {
    list-style: none;
}

/* --------------------------------------------------------------------------
   Container
   -------------------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-fluid {
    width: 100%;
    padding: 0 40px;
}

/* --------------------------------------------------------------------------
   Header & Navigation - Matching Purely Energy
   -------------------------------------------------------------------------- */
.header {
    background: #623895;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    padding: 0;
    max-width: 1400px;
    margin: 0 auto;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
}

.logo-image {
    height: 50px;
    width: auto;
}

.logo-text-container {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.logo-text {
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    font-size: 1.4rem;
    font-weight: 300;
    font-style: italic;
    letter-spacing: 2px;
}

.logo-icon {
    font-size: 1rem;
    margin: 0 2px;
}

.logo-energy {
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    font-style: italic;
    letter-spacing: 2px;
}

/* Navbar */
.navbar {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    margin-left: 60px;
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    padding: 10px 18px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 18px;
    right: 18px;
    height: 2px;
    background-color: var(--white);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.nav-link:hover::after {
    transform: scaleX(1);
}

.nav-link:hover {
    opacity: 0.95;
}

/* Divider between nav items */
.nav-divider {
    color: rgba(255, 255, 255, 0.4);
    font-weight: 300;
    padding: 0 5px;
}

.dropdown-arrow {
    display: inline-flex;
    align-items: center;
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.dropdown-arrow svg {
    vertical-align: middle;
}

.nav-item:hover .dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background-color: var(--primary-color);
    border-radius: 0px;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 1001;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: 12px 20px;
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 700;
    transition: var(--transition);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.dropdown-item:hover {
    background-color: var(--white);
    color: var(--primary-color);
    padding-left: 25px;
}

.dropdown-item:last-child {
    border-bottom: none;
    border-radius: 0px;
}

/* Nested Submenu */
.dropdown-submenu {
    position: relative;
}

.dropdown-item.has-submenu {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.submenu-arrow {
    display: inline-flex;
    align-items: center;
    margin-left: 10px;
}

.submenu-arrow svg {
    vertical-align: middle;
}

.submenu {
    position: absolute;
    left: 100%;
    top: 0;
    min-width: 220px;
    background-color: var(--primary-color);
    border-radius: 0px;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: var(--transition);
    z-index: 1002;
    list-style: none;
    padding: 0;
    margin: 0;
}

.dropdown-submenu:hover > .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.submenu .dropdown-item {
    color: var(--white);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.submenu .dropdown-item:hover {
    background-color: var(--white);
    color: var(--primary-color);
}

.submenu .dropdown-item:last-child {
    border-bottom: none;
}

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-left: 20px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1002;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Overlay */
.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 2px solid transparent;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    font-family: inherit;
}

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

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

.btn-primary:disabled {
    background-color: var(--medium-gray);
    border-color: var(--medium-gray);
    cursor: not-allowed;
    transform: none;
}

.btn-accent {
    background-color: var(--accent-color);
    color: var(--white);
    border-color: var(--accent-color);
}

.btn-accent:hover {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-outline-white {
    background-color: transparent;
    color: var(--white);
    border-color: var(--white);
    padding: 10px 24px;
}

.btn-outline-white:hover {
    background-color: var(--white);
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* Quick Quote Button - Matching Purely Energy Official */
.btn-quote-header {
    background-color: transparent;
    color: var(--white);
    border: 2px solid #b3d336;
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-quote-header:hover {
    background-color: transparent;
    color: #FF1493;
    border-color: #b3d336;
    transform: none;
}

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

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

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

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

.btn-icon {
    padding: 10px 20px;
}

.btn-icon .icon {
    font-size: 1rem;
}

.btn-lg {
    padding: 16px 36px;
    font-size: 0.95rem;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.8rem;
}

.btn-full {
    width: 100%;
}

.btn-continue {
    margin-top: 20px;
    width: 100%;
}

.btn-quote {
    margin-top: 25px;
    width: 100%;
}

.btn-new-quote {
    margin-top: 30px;
    display: block;
    width: 100%;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
}

/* --------------------------------------------------------------------------
   Main Content
   -------------------------------------------------------------------------- */
.main-content {
    flex: 1;
    padding: 50px 0;
    background-color: var(--light-gray);
}

/* --------------------------------------------------------------------------
   Section Styles
   -------------------------------------------------------------------------- */
.section {
    padding: 60px 0;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.section-subtitle {
    color: var(--dark-gray);
    margin-bottom: 25px;
}

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    padding: 30px;
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-lg);
}

.lookup-card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 50px;
    max-width: 900px;
    margin: 0 auto;
}

.lookup-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
    text-align: center;
}

.lookup-subtitle {
    color: var(--text-light);
    text-align: center;
    margin-bottom: 35px;
    font-size: 1.05rem;
}

/* --------------------------------------------------------------------------
   Forms
   -------------------------------------------------------------------------- */
.lookup-form {
    margin-bottom: 20px;
}

.form-row {
    display: flex;
    gap: 20px;
    align-items: flex-end;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.form-group {
    flex: 1;
    min-width: 200px;
    margin-bottom: 0;
}

.form-group-btn {
    flex: 0 0 auto;
    min-width: auto;
}

.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 8px;
}

.form-label .required {
    color: var(--error-color);
    margin-left: 3px;
}

.form-input,
.form-select {
    width: 100%;
    padding: 14px 18px;
    font-size: 1rem;
    font-family: inherit;
    border: 1px solid var(--medium-gray);
    border-radius: var(--border-radius);
    background-color: var(--white);
    transition: var(--transition);
    color: var(--text-color);
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(107, 63, 160, 0.15);
}

.form-input::placeholder {
    color: var(--dark-gray);
}

.form-input:disabled,
.form-select:disabled {
    background-color: var(--light-gray);
    cursor: not-allowed;
    opacity: 0.7;
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
}

.form-help,
.form-hint {
    display: block;
    font-size: 0.8rem;
    color: var(--text-light);
    margin-top: 5px;
}

/* Switch Toggle Button */
.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
    flex-shrink: 0;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.switch-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--medium-gray);
    transition: var(--transition);
    border-radius: 26px;
}

.switch-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: var(--transition);
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

.switch input:checked + .switch-slider {
    background-color: var(--primary-color);
}

.switch input:focus + .switch-slider {
    box-shadow: 0 0 0 3px rgba(107, 63, 160, 0.2);
}

.switch input:checked + .switch-slider:before {
    transform: translateX(24px);
}

.switch-wrapper {
    user-select: none;
}

.form-error {
    font-size: 0.85rem;
    color: var(--error-color);
    margin-top: 5px;
}

/* Radio Buttons - Styled like Purely Energy */
.meter-type-options {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.meter-type-option {
    flex: 1;
    min-width: 150px;
}

.meter-type-option input[type="radio"] {
    display: none;
}

.meter-type-option label {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 20px;
    background-color: var(--white);
    border: 2px solid var(--medium-gray);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
    color: var(--text-color);
}

.meter-type-option label:hover {
    border-color: var(--primary-color);
}

.meter-type-option input[type="radio"]:checked + label {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

.meter-type-option .icon {
    margin-right: 10px;
    font-size: 1.2rem;
}

/* --------------------------------------------------------------------------
   Loading States
   -------------------------------------------------------------------------- */
.loading-spinner,
.spinner-icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--white);
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 0.8s linear infinite;
}

.loading-spinner.primary {
    border-color: var(--primary-color);
    border-top-color: transparent;
}

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

.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    border-radius: var(--border-radius-lg);
}

/* --------------------------------------------------------------------------
   Messages / Alerts
   -------------------------------------------------------------------------- */
.alert {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.alert-error {
    background-color: var(--error-bg);
    color: var(--error-color);
    border: 1px solid rgba(220, 53, 69, 0.2);
}

.alert-success {
    background-color: var(--success-bg);
    color: var(--success-color);
    border: 1px solid rgba(40, 167, 69, 0.2);
}

.alert-info {
    background-color: #E8F4FD;
    color: #0D6EFD;
    border: 1px solid rgba(13, 110, 253, 0.2);
}

.alert-icon {
    font-size: 1.2rem;
}

/* --------------------------------------------------------------------------
   Address Section
   -------------------------------------------------------------------------- */
.address-section {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--medium-gray);
}

.selected-address {
    margin-top: 25px;
    padding: 25px;
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}

.selected-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.address-card {
    background-color: var(--white);
    padding: 20px;
    border-radius: var(--border-radius);
}

.address-card p {
    margin-bottom: 8px;
}

.address-card p:last-child {
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Usage Section
   -------------------------------------------------------------------------- */
.usage-section,
.quote-section {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--medium-gray);
}

.selected-address-summary {
    margin-bottom: 25px;
}

.address-summary-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}

.address-icon {
    font-size: 1.5rem;
}

.address-text {
    font-size: 1rem;
    color: var(--text-color);
}

.quote-form {
    margin-top: 20px;
}

/* --------------------------------------------------------------------------
   Quote Results - List Layout
   -------------------------------------------------------------------------- */
.quote-results {
    margin-top: 20px;
}

.quotes-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.quote-list-item {
    background-color: var(--white);
    border: 2px solid var(--medium-gray);
    border-radius: var(--border-radius);
    padding: 20px 25px;
    position: relative;
    transition: var(--transition);
}

.quote-list-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow);
}

.quote-list-item-featured {
    border-color: var(--accent-color);
    background-color: #fafff5;
}

.quote-list-badge {
    position: absolute;
    top: -10px;
    left: 20px;
    background-color: var(--accent-color);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.quote-list-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.quote-list-left {
    flex: 1;
}

.quote-list-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.quote-plan-type {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
}

.quote-meter-type {
    font-size: 0.75rem;
    padding: 4px 10px;
    background-color: var(--light-gray);
    border-radius: 12px;
    color: var(--dark-gray);
}

.quote-term-badge {
    font-size: 0.75rem;
    padding: 4px 10px;
    background-color: var(--primary-light);
    color: var(--white);
    border-radius: 12px;
}

.quote-list-details {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
}

.quote-detail-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.detail-label {
    color: var(--dark-gray);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.detail-value {
    font-weight: 600;
    color: var(--text-color);
    font-size: 0.95rem;
}

.quote-list-right {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
}

.quote-list-price {
    text-align: right;
}

.quote-currency {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
    vertical-align: top;
}

.quote-amount {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
}

.quote-period {
    font-size: 0.85rem;
    color: var(--dark-gray);
}

.btn-select-quote {
    white-space: nowrap;
    padding: 10px 20px;
}

.no-quotes {
    text-align: center;
    color: var(--dark-gray);
    padding: 40px;
    font-size: 1.1rem;
}

/* --------------------------------------------------------------------------
   Utilities
   -------------------------------------------------------------------------- */
.hidden {
    display: none !important;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--primary-color); }
.text-accent { color: var(--accent-color); }
.text-muted { color: var(--text-light); }
.text-white { color: var(--white); }

.bg-primary { background-color: var(--primary-color); }
.bg-light { background-color: var(--light-gray); }
.bg-white { background-color: var(--white); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }
.mb-4 { margin-bottom: 40px; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mt-4 { margin-top: 40px; }

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.4s ease forwards;
}

/* Focus states for accessibility */
.btn:focus,
.form-input:focus,
.form-select:focus,
.nav-link:focus {
    outline: 2px solid var(--primary-light);
    outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Responsive Styles
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    .header-inner {
        padding: 0 25px;
    }
    
    .navbar {
        margin-left: 30px;
    }
    
    .nav-link {
        padding: 10px 12px;
        font-size: 0.8rem;
    }
}

@media (max-width: 991px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .navbar {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: var(--primary-gradient);
        flex-direction: column;
        justify-content: flex-start;
        padding: 100px 30px 30px;
        margin: 0;
        transition: right 0.4s ease;
        box-shadow: var(--shadow-xl);
    }
    
    .navbar.active {
        right: 0;
    }
    
    .nav-menu {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }
    
    .nav-item {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .nav-divider {
        display: none;
    }
    
    .nav-link {
        padding: 15px 0;
        font-size: 0.95rem;
    }
    
    .nav-link::after {
        display: none;
    }
    
    .nav-actions {
        margin: 30px 0 0;
        width: 100%;
    }
    
    .nav-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background-color: var(--primary-color);
        border-radius: 0px;
        margin-top: 10px;
        display: none;
    }
    
    .nav-item:hover .dropdown-menu {
        display: block;
    }
    
    .dropdown-item {
        color: var(--white);
        border-bottom-color: rgba(255, 255, 255, 0.2);
        padding: 10px 15px;
    }
    
    .dropdown-item:hover {
        background-color: var(--white);
        color: var(--primary-color);
    }
    
    /* Mobile submenu styles */
    .submenu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background-color: rgba(255, 255, 255, 0.1);
        margin-top: 0;
        margin-left: 15px;
        display: none;
    }
    
    .dropdown-submenu:hover > .submenu {
        display: block;
    }
    
    .submenu-arrow svg {
        width: 10px;
        height: 10px;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }
    
    .header-inner {
        padding: 0 20px;
    }
    
    .logo-text,
    .logo-energy {
        font-size: 1.2rem;
    }
    
    .main-content {
        padding: 30px 0;
    }
    
    .lookup-card {
        padding: 30px 20px;
        margin: 0 15px;
    }
    
    .lookup-title {
        font-size: 1.6rem;
    }
    
    .form-row {
        flex-direction: column;
    }
    
    .form-group {
        min-width: 100%;
    }
    
    .form-group-btn {
        width: 100%;
    }
    
    .form-group-btn .btn {
        width: 100%;
    }
    
    .quote-list-content {
        flex-direction: column;
        align-items: stretch;
        gap: 20px;
    }
    
    .quote-list-right {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }
    
    .quote-list-price {
        text-align: center;
        padding: 15px 0;
        border-top: 1px solid var(--medium-gray);
        border-bottom: 1px solid var(--medium-gray);
    }
    
    .quote-amount {
        font-size: 2rem;
    }
    
    .btn-select-quote {
        width: 100%;
    }
    
    .quote-list-details {
        gap: 15px;
    }
    
    .quote-detail-item {
        min-width: calc(50% - 10px);
    }
    
    .meter-type-options {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .quote-detail-item {
        min-width: 100%;
    }
    
    .btn {
        padding: 12px 20px;
        font-size: 0.85rem;
    }
}

/* Print styles */
@media print {
    .header,
    .nav-menu,
    .mobile-menu-toggle {
        display: none;
    }
    
    .main-content {
        padding: 0;
    }
    
    .lookup-card {
        box-shadow: none;
        border: 1px solid var(--medium-gray);
    }
}

/* --------------------------------------------------------------------------
   Progress Bar and Trust Indicators
   -------------------------------------------------------------------------- */
.progress-hint {
    text-align: center;
    margin-top: 15px;
    padding: 10px 0;
    border-top: 1px solid var(--light-gray);
}

.progress-text {
    font-size: 0.85rem;
    color: var(--text-light);
    font-weight: 500;
}

.trust-indicators {
    text-align: center;
    margin-top: 10px;
}

.trust-text {
    font-size: 0.8rem;
    color: var(--text-light);
    font-weight: 400;
}
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-container {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 25px;
    border-bottom: 1px solid var(--medium-gray);
}

.modal-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.75rem;
    color: var(--dark-gray);
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: var(--text-color);
}

.modal-subtitle {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 25px;
    line-height: 1.5;
}

#modalFormContent {
    padding: 25px;
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form .form-label .required {
    color: var(--error-color);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
    max-height: 200px;
    line-height: 1.5;
}

.modal-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--medium-gray);
}

.modal-actions .btn {
    min-width: 100px;
}

/* Modal Success State */
.modal-success {
    padding: 40px 25px;
    text-align: center;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: var(--success-bg);
    color: var(--success-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 25px;
    animation: scaleIn 0.3s ease;
}

.success-icon svg {
    stroke: var(--success-color);
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.success-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 15px;
}

.success-message {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 30px;
    max-width: 350px;
    margin-left: auto;
    margin-right: auto;
}

/* Modal Responsive */
@media (max-width: 576px) {
    .modal-overlay {
        padding: 10px;
    }
    
    .modal-container {
        max-height: 95vh;
    }
    
    .modal-header {
        padding: 15px 20px;
    }
    
    #modalFormContent {
        padding: 20px;
    }
    
    .modal-actions {
        flex-direction: column-reverse;
    }
    
    .modal-actions .btn {
        width: 100%;
    }
    
    .modal-success {
        padding: 30px 20px;
    }
}

/* Consent Modal Styles */
.modal-container-sm {
    max-width: 450px;
}

.consent-modal-content {
    padding: 30px 25px;
    text-align: center;
}

.consent-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.consent-icon svg {
    stroke: var(--primary-color);
}

.consent-message {
    color: var(--text-color);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 15px;
}

.consent-question {
    color: var(--text-color);
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 20px;
    margin-bottom: 25px;
}

.modal-actions-center {
    justify-content: center;
    gap: 15px;
}

.modal-actions-center .btn {
    min-width: 120px;
}

@media (max-width: 576px) {
    .consent-modal-content {
        padding: 25px 20px;
    }
    
    .modal-actions-center {
        flex-direction: column-reverse;
    }
    
    .modal-actions-center .btn {
        width: 100%;
    }
}