/* ==========================================================================
   Balkon Bahçesi Rehberi — "YEŞİL BALKON + AKDENİZ IŞIĞI"
   ========================================================================== */

/* --- CSS Custom Properties --- */
:root {
    /* Greens */
    --clr-green-deep: #1b4332;
    --clr-green-mid: #2d6a4f;
    --clr-green-bright: #52b788;
    --clr-green-light: #95d5b2;
    --clr-green-pale: #d8f3dc;
    --clr-green-wash: #f0faf4;

    /* Warm / Terra / Sun */
    --clr-sand: #f5e6ca;
    --clr-sand-light: #fdf8ef;
    --clr-terra: #c17f59;
    --clr-terra-dark: #8b5e3c;
    --clr-sun: #f2c94c;
    --clr-sun-soft: #fceabb;

    /* Neutrals */
    --clr-white: #ffffff;
    --clr-off-white: #fafaf7;
    --clr-gray-100: #f4f4f2;
    --clr-gray-200: #e8e8e4;
    --clr-gray-300: #d1d1cb;
    --clr-gray-500: #6b6b63;
    --clr-gray-700: #3d3d37;
    --clr-gray-900: #1a1a17;

    /* Functional */
    --clr-bg: var(--clr-off-white);
    --clr-text: var(--clr-gray-900);
    --clr-text-muted: var(--clr-gray-500);
    --clr-link: var(--clr-green-mid);
    --clr-link-hover: var(--clr-green-deep);
    --clr-accent: var(--clr-terra);
    --clr-accent-hover: var(--clr-terra-dark);

    /* Typography */
    --ff-body: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --ff-heading: Georgia, 'Times New Roman', serif;
    --fs-base: 1rem;
    --fs-sm: 0.875rem;
    --fs-xs: 0.8125rem;
    --fs-lg: 1.125rem;
    --fs-xl: 1.5rem;
    --fs-2xl: 2rem;
    --fs-3xl: 2.5rem;
    --fs-hero: clamp(2rem, 5vw, 3.5rem);
    --lh-body: 1.7;
    --lh-heading: 1.25;

    /* Spacing */
    --sp-xs: 0.25rem;
    --sp-sm: 0.5rem;
    --sp-md: 1rem;
    --sp-lg: 1.5rem;
    --sp-xl: 2rem;
    --sp-2xl: 3rem;
    --sp-3xl: 4rem;
    --sp-section: clamp(3rem, 6vw, 5rem);

    /* Borders / Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(27,67,50,0.08);
    --shadow-md: 0 4px 12px rgba(27,67,50,0.1);
    --shadow-lg: 0 8px 30px rgba(27,67,50,0.12);
    --shadow-glass: 0 8px 32px rgba(27,67,50,0.08);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;

    /* Layout */
    --max-width: 1200px;
    --header-h: 72px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-h) + var(--sp-md));
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden;
}

body {
    font-family: var(--ff-body);
    font-size: var(--fs-base);
    line-height: var(--lh-body);
    color: var(--clr-text);
    background-color: var(--clr-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

main {
    flex: 1;
}

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

a {
    color: var(--clr-link);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover,
a:focus-visible {
    color: var(--clr-link-hover);
    text-decoration: underline;
}

ul, ol {
    list-style: none;
}

fieldset {
    border: none;
}

legend {
    font-weight: 600;
    margin-bottom: var(--sp-sm);
}

address {
    font-style: normal;
}

/* --- Accessibility --- */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--sp-md);
    background: var(--clr-green-deep);
    color: var(--clr-white);
    padding: var(--sp-sm) var(--sp-md);
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    z-index: 10000;
    font-weight: 600;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 0;
    text-decoration: none;
    color: var(--clr-white);
}

:focus-visible {
    outline: 3px solid var(--clr-green-bright);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* --- Container --- */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding-left: var(--sp-lg);
    padding-right: var(--sp-lg);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--ff-heading);
    line-height: var(--lh-heading);
    color: var(--clr-green-deep);
    margin-bottom: var(--sp-md);
}

h1 { font-size: var(--fs-3xl); }
h2 { font-size: var(--fs-2xl); }
h3 { font-size: var(--fs-xl); }
h4 { font-size: var(--fs-lg); }

p {
    margin-bottom: var(--sp-md);
}

p:last-child {
    margin-bottom: 0;
}

.section-subtitle {
    color: var(--clr-text-muted);
    font-size: var(--fs-lg);
    max-width: 640px;
    margin: 0 auto var(--sp-xl);
    text-align: center;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-sm);
    padding: var(--sp-sm) var(--sp-lg);
    font-family: var(--ff-body);
    font-size: var(--fs-base);
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
    text-decoration: none;
    line-height: 1.4;
}

.btn:focus-visible {
    outline: 3px solid var(--clr-green-bright);
    outline-offset: 2px;
}

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

.btn-primary:hover {
    background: var(--clr-green-deep);
    border-color: var(--clr-green-deep);
    color: var(--clr-white);
    text-decoration: none;
}

.btn-secondary {
    background: transparent;
    color: var(--clr-green-mid);
    border-color: var(--clr-green-mid);
}

.btn-secondary:hover {
    background: var(--clr-green-pale);
    text-decoration: none;
}

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

.btn-accent:hover {
    background: var(--clr-accent-hover);
    border-color: var(--clr-accent-hover);
    color: var(--clr-white);
    text-decoration: none;
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(250,250,247,0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--clr-gray-200);
    height: var(--header-h);
    display: flex;
    align-items: center;
}

/* Offset body content below fixed header */
main {
    padding-top: var(--header-h);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-lg);
    min-width: 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
    color: var(--clr-green-deep);
    font-family: var(--ff-heading);
    font-size: var(--fs-lg);
    font-weight: 700;
    text-decoration: none;
    flex-shrink: 0;
}

.logo:hover {
    color: var(--clr-green-mid);
    text-decoration: none;
}

.logo-icon svg {
    display: block;
}

/* Nav (desktop: horizontal scroll if needed) */
.main-nav {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    min-width: 0;
    flex: 1;
}

/* Hide scrollbar on desktop nav */
.main-nav::-webkit-scrollbar { height: 0; }
.main-nav { scrollbar-width: none; }

/* Nav toggle (mobile) */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--sp-sm);
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--clr-green-deep);
    border-radius: 2px;
    transition: transform var(--transition-base), opacity var(--transition-fast);
}

.hamburger {
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}

.hamburger::before { top: -7px; }
.hamburger::after  { top: 7px; }

.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    transform: rotate(45deg);
    top: 0;
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    transform: rotate(-45deg);
    top: 0;
}

/* Nav list */
.nav-list {
    display: flex;
    align-items: center;
    gap: var(--sp-xs);
}

.nav-list a {
    display: block;
    padding: var(--sp-sm) var(--sp-md);
    font-size: var(--fs-sm);
    color: var(--clr-gray-700);
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast), color var(--transition-fast);
    white-space: nowrap;
}

.nav-list a:hover,
.nav-list a:focus-visible {
    background: var(--clr-green-pale);
    color: var(--clr-green-deep);
    text-decoration: none;
}

.nav-list a.active {
    background: var(--clr-green-mid);
    color: var(--clr-white);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
    position: relative;
    overflow: hidden;
    padding: var(--sp-3xl) 0;
    background: linear-gradient(160deg, var(--clr-green-wash) 0%, var(--clr-sand-light) 50%, var(--clr-green-pale) 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--clr-sun-soft) 0%, transparent 70%);
    opacity: 0.5;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -10%;
    left: -10%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--clr-green-pale) 0%, transparent 70%);
    opacity: 0.6;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
}

.hero h1 {
    font-size: var(--fs-hero);
    margin-bottom: var(--sp-lg);
    color: var(--clr-green-deep);
}

.hero-tagline {
    font-size: var(--fs-lg);
    color: var(--clr-gray-700);
    margin-bottom: var(--sp-xl);
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: var(--sp-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Leaf decorative SVG pattern */
.leaf-deco {
    position: absolute;
    pointer-events: none;
    opacity: 0.08;
}

/* ==========================================================================
   SECTIONS
   ========================================================================== */
.section {
    padding: var(--sp-section) 0;
}

.section:nth-child(even) {
    background: var(--clr-green-wash);
}

.section-header {
    text-align: center;
    margin-bottom: var(--sp-2xl);
}

.section-header h2 {
    position: relative;
    display: inline-block;
    padding-bottom: var(--sp-sm);
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--clr-terra);
    border-radius: var(--radius-full);
}

/* ==========================================================================
   GLASS CARDS ("sera panelleri")
   ========================================================================== */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--sp-xl);
}

.glass-card {
    background: rgba(255,255,255,0.65);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(45,106,79,0.12);
    border-radius: var(--radius-md);
    padding: var(--sp-xl);
    box-shadow: var(--shadow-glass);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.glass-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.glass-card h3 {
    font-size: var(--fs-xl);
    margin-bottom: var(--sp-sm);
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
}

.card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--clr-green-pale);
    color: var(--clr-green-mid);
    flex-shrink: 0;
}

.card-icon svg {
    width: 24px;
    height: 24px;
}

/* ==========================================================================
   IMAGE PLACEHOLDER
   ========================================================================== */
.img-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--clr-green-pale) 0%, var(--clr-sand) 100%);
    border-radius: var(--radius-md);
    min-height: 200px;
    color: var(--clr-green-mid);
    font-size: var(--fs-sm);
    text-align: center;
    padding: var(--sp-lg);
    border: 2px dashed var(--clr-green-light);
}

.img-placeholder svg {
    width: 48px;
    height: 48px;
    margin-bottom: var(--sp-sm);
    opacity: 0.5;
}

/* ==========================================================================
   INTERACTIVE: SUN DURATION SWITCHER
   ========================================================================== */
.sun-switcher {
    margin: var(--sp-xl) 0;
}

.sun-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-sm);
    margin-bottom: var(--sp-lg);
}

.sun-tab {
    padding: var(--sp-sm) var(--sp-lg);
    border: 2px solid var(--clr-green-light);
    border-radius: var(--radius-full);
    background: var(--clr-white);
    color: var(--clr-green-mid);
    font-weight: 600;
    font-size: var(--fs-sm);
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.sun-tab:hover {
    border-color: var(--clr-green-mid);
}

.sun-tab[aria-pressed="true"],
.sun-tab.active {
    background: var(--clr-green-mid);
    color: var(--clr-white);
    border-color: var(--clr-green-mid);
}

.sun-result {
    background: rgba(255,255,255,0.7);
    backdrop-filter: blur(8px);
    border: 1px solid var(--clr-green-light);
    border-radius: var(--radius-md);
    padding: var(--sp-xl);
    min-height: 120px;
}

.sun-result h4 {
    color: var(--clr-terra-dark);
    margin-bottom: var(--sp-sm);
}

/* ==========================================================================
   INTERACTIVE: POT SIZE SLIDER
   ========================================================================== */
.pot-slider-wrap {
    margin: var(--sp-xl) 0;
    text-align: center;
}

.pot-slider-label {
    font-weight: 600;
    color: var(--clr-green-deep);
    margin-bottom: var(--sp-sm);
    display: block;
    font-size: var(--fs-lg);
}

.pot-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    max-width: 400px;
    height: 8px;
    border-radius: var(--radius-full);
    background: linear-gradient(to right, var(--clr-green-pale), var(--clr-green-mid));
    outline: none;
    margin: var(--sp-md) auto;
    display: block;
}

.pot-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--clr-terra);
    border: 3px solid var(--clr-white);
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.pot-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.pot-slider::-moz-range-thumb {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--clr-terra);
    border: 3px solid var(--clr-white);
    box-shadow: var(--shadow-md);
    cursor: pointer;
}

.pot-value {
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--clr-green-deep);
    margin: var(--sp-sm) 0;
}

.pot-hint {
    background: rgba(255,255,255,0.7);
    backdrop-filter: blur(8px);
    border: 1px solid var(--clr-green-light);
    border-radius: var(--radius-md);
    padding: var(--sp-lg);
    max-width: 500px;
    margin: var(--sp-md) auto 0;
    text-align: left;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-list {
    max-width: 760px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--clr-gray-200);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-md);
    padding: var(--sp-lg) 0;
    background: none;
    border: none;
    font-family: var(--ff-heading);
    font-size: var(--fs-lg);
    font-weight: 600;
    color: var(--clr-green-deep);
    cursor: pointer;
    text-align: left;
    line-height: var(--lh-heading);
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--clr-green-mid);
}

.faq-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--clr-green-pale);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-base), background var(--transition-fast);
}

.faq-icon svg {
    width: 14px;
    height: 14px;
    stroke: var(--clr-green-mid);
    stroke-width: 2.5;
    fill: none;
    transition: transform var(--transition-base);
}

.faq-question[aria-expanded="true"] .faq-icon {
    background: var(--clr-green-mid);
    transform: rotate(180deg);
}

.faq-question[aria-expanded="true"] .faq-icon svg {
    stroke: var(--clr-white);
}

.faq-answer {
    overflow: hidden;
    max-height: 0;
    transition: max-height var(--transition-slow);
}

.faq-answer-inner {
    padding: 0 0 var(--sp-lg);
    color: var(--clr-gray-700);
}

.faq-answer-inner p {
    margin-bottom: var(--sp-sm);
}

.faq-answer-inner ul {
    list-style: disc;
    padding-left: var(--sp-xl);
    margin-bottom: var(--sp-sm);
}

.faq-answer-inner li {
    margin-bottom: var(--sp-xs);
}

/* ==========================================================================
   CONTENT LISTS
   ========================================================================== */
.content-list {
    list-style: none;
    padding: 0;
}

.content-list li {
    position: relative;
    padding-left: var(--sp-xl);
    margin-bottom: var(--sp-sm);
}

.content-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--clr-green-bright);
}

/* ==========================================================================
   TABLES
   ========================================================================== */
.content-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--sp-lg) 0;
    background: var(--clr-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.content-table th,
.content-table td {
    padding: var(--sp-md) var(--sp-lg);
    text-align: left;
    border-bottom: 1px solid var(--clr-gray-200);
}

.content-table th {
    background: var(--clr-green-deep);
    color: var(--clr-white);
    font-weight: 600;
    font-size: var(--fs-sm);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.content-table tr:last-child td {
    border-bottom: none;
}

.content-table tr:hover td {
    background: var(--clr-green-wash);
}

/* ==========================================================================
   FORM STYLES
   ========================================================================== */
.form-group {
    margin-bottom: var(--sp-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--sp-xs);
    font-weight: 600;
    color: var(--clr-green-deep);
    font-size: var(--fs-sm);
}

.form-group .required-star {
    color: var(--clr-terra);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--sp-md);
    border: 2px solid var(--clr-gray-200);
    border-radius: var(--radius-sm);
    font-family: var(--ff-body);
    font-size: var(--fs-base);
    color: var(--clr-text);
    background: var(--clr-white);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
    border-color: var(--clr-green-bright);
    box-shadow: 0 0 0 3px rgba(82,183,136,0.15);
    outline: none;
}

.form-input.error,
.form-textarea.error {
    border-color: #d32f2f;
}

.form-textarea {
    min-height: 140px;
    resize: vertical;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-sm);
    margin-top: var(--sp-md);
}

.form-checkbox input[type="checkbox"] {
    margin-top: 3px;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    accent-color: var(--clr-green-mid);
}

.form-message {
    padding: var(--sp-md) var(--sp-lg);
    border-radius: var(--radius-sm);
    font-weight: 600;
    margin-top: var(--sp-md);
    display: none;
}

.form-message.success {
    background: var(--clr-green-pale);
    color: var(--clr-green-deep);
    border: 1px solid var(--clr-green-light);
    display: block;
}

.form-message.error {
    background: #fdecea;
    color: #b71c1c;
    border: 1px solid #ef9a9a;
    display: block;
}

/* Honeypot */
.ot-field {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    width: 0;
    overflow: hidden;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
    background: var(--clr-green-deep);
    color: rgba(255,255,255,0.85);
    padding: var(--sp-3xl) 0 var(--sp-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--sp-2xl);
    margin-bottom: var(--sp-2xl);
}

.footer-col h3 {
    color: var(--clr-white);
    font-size: var(--fs-lg);
    margin-bottom: var(--sp-md);
    font-family: var(--ff-heading);
}

.footer-links li {
    margin-bottom: var(--sp-sm);
}

.footer-links a {
    color: rgba(255,255,255,0.75);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--clr-white);
    text-decoration: underline;
}

.footer-contact p {
    margin-bottom: var(--sp-xs);
    font-size: var(--fs-sm);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.15);
    padding-top: var(--sp-lg);
    text-align: center;
    font-size: var(--fs-sm);
    color: rgba(255,255,255,0.6);
}

/* ==========================================================================
   COOKIE BANNER
   ========================================================================== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 2px solid var(--clr-green-light);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
    padding: var(--sp-lg);
}

.cookie-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.cookie-text {
    font-size: var(--fs-sm);
    color: var(--clr-gray-700);
    margin-bottom: var(--sp-md);
    line-height: 1.6;
}

.cookie-options {
    margin-bottom: var(--sp-md);
    padding: var(--sp-md);
    background: var(--clr-gray-100);
    border-radius: var(--radius-sm);
}

.cookie-option {
    margin-bottom: var(--sp-sm);
}

.cookie-option:last-child {
    margin-bottom: 0;
}

.cookie-option label {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-sm);
    cursor: pointer;
    font-size: var(--fs-sm);
}

.cookie-option input[type="checkbox"] {
    margin-top: 3px;
    width: 16px;
    height: 16px;
    accent-color: var(--clr-green-mid);
    flex-shrink: 0;
}

.cookie-actions {
    display: flex;
    gap: var(--sp-sm);
    flex-wrap: wrap;
}

.btn-cookie {
    padding: var(--sp-sm) var(--sp-xl);
    font-size: var(--fs-sm);
    border-radius: var(--radius-sm);
    font-weight: 600;
    min-width: 100px;
}

.btn-accept {
    background: var(--clr-green-mid);
    color: var(--clr-white);
    border: 2px solid var(--clr-green-mid);
}

.btn-accept:hover {
    background: var(--clr-green-deep);
    border-color: var(--clr-green-deep);
}

.btn-reject {
    background: var(--clr-white);
    color: var(--clr-gray-700);
    border: 2px solid var(--clr-gray-300);
}

.btn-reject:hover {
    background: var(--clr-gray-100);
    border-color: var(--clr-gray-500);
}

.btn-settings {
    background: var(--clr-white);
    color: var(--clr-green-mid);
    border: 2px solid var(--clr-green-light);
}

.btn-settings:hover {
    background: var(--clr-green-pale);
    border-color: var(--clr-green-mid);
}

/* ==========================================================================
   PAGE SPECIFIC: Tech pages
   ========================================================================== */
.page-hero {
    padding: var(--sp-2xl) 0;
    background: linear-gradient(160deg, var(--clr-green-wash) 0%, var(--clr-sand-light) 100%);
    text-align: center;
}

.page-hero h1 {
    margin-bottom: var(--sp-sm);
}

.page-hero p {
    color: var(--clr-text-muted);
    font-size: var(--fs-lg);
    max-width: 600px;
    margin: 0 auto;
}

.page-content {
    padding: var(--sp-section) 0;
}

.page-content .container {
    max-width: 800px;
}

.page-content h2 {
    margin-top: var(--sp-2xl);
    margin-bottom: var(--sp-md);
    font-size: var(--fs-xl);
}

.page-content h3 {
    margin-top: var(--sp-xl);
    margin-bottom: var(--sp-sm);
    font-size: var(--fs-lg);
}

.page-content ul {
    list-style: disc;
    padding-left: var(--sp-xl);
    margin-bottom: var(--sp-md);
}

.page-content li {
    margin-bottom: var(--sp-xs);
}

/* Contact page: info cards grid */
.contact-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-xl);
}

.contact-info-card {
    background: rgba(255,255,255,0.65);
    backdrop-filter: blur(10px);
    border: 1px solid var(--clr-green-light);
    border-radius: var(--radius-md);
    padding: var(--sp-xl);
    box-shadow: var(--shadow-glass);
}

.contact-info-card h3 {
    color: var(--clr-green-deep);
    margin-bottom: var(--sp-md);
    font-size: var(--fs-lg);
}

.contact-info-card p {
    color: var(--clr-gray-700);
    margin-bottom: var(--sp-sm);
}

/* Contact page: form section */
.contact-form-section {
    padding: var(--sp-section) 0;
    background: var(--clr-green-wash);
    text-align: center;
}

.contact-form-section h2 {
    font-family: var(--ff-heading);
    color: var(--clr-green-deep);
    margin-bottom: var(--sp-sm);
}

.contact-form-section > .container > p {
    color: var(--clr-text-muted);
    margin-bottom: var(--sp-xl);
}

.contact-form-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-gray-200);
    border-radius: var(--radius-md);
    padding: var(--sp-2xl);
    box-shadow: var(--shadow-lg);
    text-align: left;
}

/* ==========================================================================
   SEASONAL CARDS
   ========================================================================== */
.season-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--sp-lg);
}

.season-card {
    border-radius: var(--radius-md);
    padding: var(--sp-xl);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.season-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.season-card h3 {
    margin-bottom: var(--sp-sm);
}

.season-spring {
    background: linear-gradient(135deg, #e8f5e9 0%, #f1f8e9 100%);
    border: 1px solid #c8e6c9;
}

.season-summer {
    background: linear-gradient(135deg, #fff8e1 0%, #fff3e0 100%);
    border: 1px solid #ffe0b2;
}

.season-autumn {
    background: linear-gradient(135deg, #fbe9e7 0%, #fff3e0 100%);
    border: 1px solid #ffccbc;
}

.season-winter {
    background: linear-gradient(135deg, #e3f2fd 0%, #e8eaf6 100%);
    border: 1px solid #bbdefb;
}

/* ==========================================================================
   PROBLEMS / TIPS CARDS
   ========================================================================== */
.tip-card {
    background: var(--clr-white);
    border-left: 4px solid var(--clr-terra);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: var(--sp-lg);
    margin-bottom: var(--sp-md);
    box-shadow: var(--shadow-sm);
}

.tip-card h4 {
    color: var(--clr-terra-dark);
    margin-bottom: var(--sp-xs);
}

/* ==========================================================================
   DECORATIVE LEAF SVG PATTERNS
   ========================================================================== */
.leaf-pattern {
    position: absolute;
    pointer-events: none;
    opacity: 0.04;
    z-index: 0;
}

.leaf-pattern-right {
    right: -40px;
    top: 10%;
}

.leaf-pattern-left {
    left: -40px;
    bottom: 10%;
    transform: scaleX(-1);
}

/* ==========================================================================
   INTERNAL LINK STYLE
   ========================================================================== */
.internal-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-sm);
    margin-top: var(--sp-lg);
}

.internal-links a {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-xs);
    padding: var(--sp-xs) var(--sp-md);
    background: var(--clr-green-pale);
    color: var(--clr-green-deep);
    border-radius: var(--radius-full);
    font-size: var(--fs-sm);
    font-weight: 500;
    transition: background var(--transition-fast);
}

.internal-links a:hover {
    background: var(--clr-green-light);
    text-decoration: none;
}

/* ==========================================================================
   TEXT + IMAGE LAYOUT
   ========================================================================== */
.text-with-image {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--sp-xl);
    align-items: start;
    margin: var(--sp-xl) 0;
}

.text-with-image.image-left {
    grid-template-columns: 300px 1fr;
}

.text-with-image.image-left .section-image {
    order: -1;
}

.section-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.section-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-md);
    object-fit: cover;
}

/* Nav scroll-spy active state */
.nav-list a.scroll-active {
    background: var(--clr-green-pale);
    color: var(--clr-green-deep);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 900px) {
    .contact-info-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --header-h: 64px;
    }

    /* Prevent body scroll when mobile nav is open */
    html.nav-open,
    html.nav-open body {
        overflow: hidden;
        height: 100%;
        touch-action: none;
    }

    .nav-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: var(--header-h);
        left: 0;
        width: 100%;
        height: calc(100vh - var(--header-h));
        height: calc(100dvh - var(--header-h));
        background: rgba(250,250,247,0.98);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        padding: var(--sp-xl);
        overflow-x: hidden;
        overflow-y: auto;
        z-index: 999;
        visibility: hidden;
        opacity: 0;
        transition: opacity var(--transition-base), visibility var(--transition-base);
    }

    .main-nav.is-open {
        visibility: visible;
        opacity: 1;
    }

    .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: var(--sp-xs);
    }

    .nav-list a {
        font-size: var(--fs-base);
        padding: var(--sp-md);
    }

    .text-with-image,
    .text-with-image.image-left {
        grid-template-columns: 1fr;
    }

    .text-with-image.image-left .section-image {
        order: 0;
    }

    .section-image {
        max-width: 400px;
    }

    .hero {
        padding: var(--sp-2xl) 0;
    }

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

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

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

@media (max-width: 480px) {
    .season-grid {
        grid-template-columns: 1fr;
    }

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

    .cookie-actions {
        flex-direction: column;
    }

    .btn-cookie {
        width: 100%;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
}