/* ==========================================================================
   İklim Akçağlayan — UX/SEO/A11y enhancements + 2026 visual refresh
   Loaded AFTER style.css so every rule here overrides the legacy theme.
   ========================================================================== */

/* ==========================================================================
   DESIGN SYSTEM TOKENS
   ========================================================================== */
:root {
    --ik-teal:        #26ABA3;
    --ik-teal-dark:   #1F8F88;
    --ik-teal-deep:   #155F5A;
    --ik-amber:       #F7AB1E;
    --ik-amber-dark:  #F08F2A;
    --ik-cream:       #FAF6EF;
    --ik-cream-warm:  #F4EDE0;
    --ik-ink:         #1A2D3D;
    --ik-ink-soft:    #4A5C6E;
    --ik-mist:        #F7FAF9;
    --ik-line:        #E6ECEC;

    --ik-grad-teal:   linear-gradient(135deg, #26ABA3 0%, #1F8F88 100%);
    --ik-grad-amber:  linear-gradient(135deg, #F7AB1E 0%, #F08F2A 100%);
    --ik-grad-warm:   linear-gradient(180deg, #FAF6EF 0%, #F7FAF9 100%);

    --ik-shadow-sm:   0 2px 8px rgba(38,171,163,.08);
    --ik-shadow-md:   0 8px 24px rgba(38,171,163,.12);
    --ik-shadow-lg:   0 18px 48px rgba(26,45,61,.10);
    --ik-shadow-amber:0 12px 32px rgba(247,171,30,.30);

    --ik-radius-sm:   10px;
    --ik-radius:      18px;
    --ik-radius-lg:   28px;

    --ik-display:     'Fraunces', 'Playfair Display', Georgia, serif;
}

/* ==========================================================================
   GLOBAL TYPE REFRESH — keep body sans-serif, headlines get warm serif
   ========================================================================== */
.section_heading_text,
.heading_text,
.page_title,
.hero_section h1,
.hero_section h2,
section h2,
.iklim-article-cta h3,
.testimonial_section h2,
.about_section h2 {
    font-family: var(--ik-display);
    font-weight: 600;
    letter-spacing: -0.015em;
    color: var(--ik-ink);
    line-height: 1.15;
}

.heading_description,
.section_heading_description,
p {
    color: var(--ik-ink-soft);
}

/* Hero headline gets dramatic scale */
.hero_section .heading_text {
    font-size: clamp(2.4rem, 5vw, 4rem);
    font-weight: 600;
    letter-spacing: -0.025em;
}
.hero_section .heading_description {
    font-size: clamp(1rem, 1.4vw, 1.15rem);
    line-height: 1.7;
    max-width: 560px;
}

/* --- 1. Focus visibility (WCAG 2.4.7) ----------------------------------- */
:focus-visible {
    outline: 3px solid #F7AB1E;
    outline-offset: 3px;
    border-radius: 3px;
}
.btn:focus-visible,
.nav-link:focus-visible,
.dropdown-item:focus-visible {
    outline-offset: 4px;
}

/* --- 2. Skip-link for keyboard users ------------------------------------ */
.skip-to-content {
    position: absolute;
    top: -100px;
    left: 12px;
    background: #26ABA3;
    color: #fff;
    padding: 10px 18px;
    border-radius: 6px;
    z-index: 9999;
    font-weight: 600;
    transition: top 180ms ease;
}
.skip-to-content:focus {
    top: 12px;
    color: #fff;
}

/* --- 3. Sticky mobile CTA bar ------------------------------------------- */
.iklim-mobile-cta {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 998;
    display: none;
    background: #fff;
    box-shadow: 0 -4px 16px rgba(0,0,0,.08);
    padding: 8px 10px;
    gap: 8px;
}
.iklim-mobile-cta a {
    flex: 1;
    text-align: center;
    padding: 12px 6px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.iklim-mobile-cta .cta-call     { background: #26ABA3; color: #fff; }
.iklim-mobile-cta .cta-whatsapp { background: #25D366; color: #fff; }
.iklim-mobile-cta .cta-book     { background: #F7AB1E; color: #1a1a1a; }
@media (max-width: 991.98px) {
    .iklim-mobile-cta { display: flex; }
    body { padding-bottom: 72px; }
    /* The footer floating call buttons duplicate the sticky bar on mobile, hide them. */
    #buttons { display: none !important; }
}

/* --- 4. Header CTA (desktop) ------------------------------------------- */
.iklim-header-cta {
    margin-left: 8px;
    padding: 9px 16px !important;
    background: #F7AB1E;
    color: #1a1a1a !important;
    border-radius: 30px;
    font-weight: 700;
    font-size: 14px;
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
    transition: transform 180ms ease, box-shadow 180ms ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.iklim-header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 18px rgba(247,171,30,.35);
    color: #1a1a1a !important;
}

/* --- 4b. Header layout fixes — keep menu, phone and CTA on a single row */
@media (min-width: 992px) {
    .site_header .main_menu_list { gap: 4px; flex-wrap: nowrap; }
    .site_header .main_menu_list > li > .nav-link {
        padding-left: 8px !important;
        padding-right: 8px !important;
        font-size: 15px;
        white-space: nowrap;
    }
    .site_header .header_btns_group {
        flex-wrap: nowrap;
        gap: 6px;
    }
    .site_header .btn_hotline {
        padding: 8px 12px !important;
        font-size: 14px;
        white-space: nowrap;
    }
    .site_header .btn_hotline .btn_text { font-size: 14px; }
    /* On mid-large screens (≤1199) shrink the phone label so the CTA still fits */
    @media (max-width: 1199.98px) {
        .site_header .main_menu_list > li > .nav-link {
            padding-left: 6px !important;
            padding-right: 6px !important;
            font-size: 14px;
        }
    }
}

/* --- 5. Visible breadcrumb on inner pages ------------------------------- */
.iklim-breadcrumb {
    background: #f7faf9;
    padding: 14px 0;
    font-size: 14px;
}
.iklim-breadcrumb ol {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 6px 10px;
    margin: 0;
    padding: 0;
}
.iklim-breadcrumb li { display: inline-flex; align-items: center; gap: 8px; color: #555; }
.iklim-breadcrumb li + li::before {
    content: "›";
    color: #999;
}
.iklim-breadcrumb a { color: #26ABA3; text-decoration: none; }
.iklim-breadcrumb a:hover { text-decoration: underline; }
.iklim-breadcrumb li[aria-current="page"] { color: #1a1a1a; font-weight: 600; }

/* --- 6. Blog meta (reading time, date) --------------------------------- */
.blog-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    color: #666;
    font-size: 14px;
    margin: 12px 0 24px;
}
.blog-meta span { display: inline-flex; align-items: center; gap: 6px; }
.blog-meta i { color: #26ABA3; }

/* --- 7. Article-end CTA card ------------------------------------------ */
.iklim-article-cta {
    margin: 40px 0 0;
    padding: 28px 24px;
    border-radius: 14px;
    background: linear-gradient(135deg, #26ABA3 0%, #1f8f88 100%);
    color: #fff;
    text-align: center;
}
.iklim-article-cta h3 { color: #fff; margin: 0 0 8px; font-size: 22px; }
.iklim-article-cta p  { color: rgba(255,255,255,.92); margin: 0 0 18px; }
.iklim-article-cta .btn {
    background: #F7AB1E;
    color: #1a1a1a;
    border: none;
    padding: 12px 26px;
    border-radius: 30px;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
}
.iklim-article-cta .btn:hover { background: #fff; color: #26ABA3; }

/* --- 8. Related posts grid -------------------------------------------- */
.related-posts { margin-top: 60px; }
.related-posts h2 { font-size: 24px; margin-bottom: 20px; }

/* --- 9. Appointment / contact form polish ----------------------------- */
.iklim-form .form-control,
.iklim-form .form-select {
    border-radius: 10px;
    padding: 12px 14px;
    border: 1.5px solid #e2e6e6;
}
.iklim-form .form-control:focus,
.iklim-form .form-select:focus {
    border-color: #26ABA3;
    box-shadow: 0 0 0 3px rgba(38,171,163,.18);
}
.iklim-form label {
    font-weight: 600;
    margin-bottom: 6px;
    color: #1a1a1a;
}
.iklim-form .required-mark { color: #d63b3b; }

/* Loading state on submit buttons */
.btn.is-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}
.btn.is-loading::after {
    content: "";
    position: absolute;
    width: 18px; height: 18px;
    border: 2px solid #fff;
    border-top-color: transparent;
    border-radius: 50%;
    top: 50%; left: 50%;
    margin: -9px 0 0 -9px;
    animation: iklim-spin .8s linear infinite;
}
@keyframes iklim-spin { to { transform: rotate(360deg); } }

/* --- 10. Reduced motion --------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001ms !important;
        scroll-behavior: auto !important;
    }
}

/* --- 11. 404 page polish ------------------------------------------- */
.iklim-404 {
    text-align: center;
    padding: 80px 20px;
}
.iklim-404 .code {
    font-size: 120px;
    font-weight: 800;
    color: #26ABA3;
    line-height: 1;
    margin-bottom: 12px;
}
.iklim-404 h1 { font-size: 28px; margin-bottom: 12px; }
.iklim-404 p  { color: #555; max-width: 520px; margin: 0 auto 24px; }
.iklim-404 .btns { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

/* --- 12. Image lazy fade-in ---------------------------------------- */
img[loading="lazy"] {
    opacity: 0;
    transition: opacity 400ms ease;
}
img[loading="lazy"].is-loaded,
img[loading="lazy"]:not([src=""]) {
    opacity: 1;
}

/* --- 13. Container helpers ------------------------------------- */
.section_space_md { padding: 60px 0; }

/* ==========================================================================
   2026 VISUAL REFRESH — modern, wellness-forward components
   ========================================================================== */

/* --- Pill badges (above headings) ---------------------------------------- */
.ik-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(38, 171, 163, .10);
    color: var(--ik-teal-deep);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .02em;
    text-transform: uppercase;
    margin-bottom: 18px;
}
.ik-eyebrow .dot {
    width: 8px; height: 8px;
    background: var(--ik-teal);
    border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(38,171,163,.18);
    animation: ik-pulse 2.4s ease-in-out infinite;
}
@keyframes ik-pulse {
    0%,100% { box-shadow: 0 0 0 3px rgba(38,171,163,.18); }
    50%     { box-shadow: 0 0 0 8px rgba(38,171,163,.04); }
}

/* --- Modernized buttons -------------------------------------------------- */
.btn.btn-primary,
.iklim-header-cta {
    position: relative;
    overflow: hidden;
    isolation: isolate;
}
.btn.btn-primary {
    background: var(--ik-grad-teal) !important;
    border: none !important;
    box-shadow: var(--ik-shadow-md);
    transition: transform 240ms cubic-bezier(.2,.8,.2,1), box-shadow 240ms ease;
}
.btn.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 36px rgba(38,171,163,.28);
}
.iklim-header-cta {
    background: var(--ik-grad-amber) !important;
    box-shadow: var(--ik-shadow-amber);
}
/* Shimmer pass on hover */
.btn.btn-primary::before,
.iklim-header-cta::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%);
    transform: translateX(-120%);
    transition: transform 700ms ease;
    z-index: -1;
}
.btn.btn-primary:hover::before,
.iklim-header-cta:hover::before {
    transform: translateX(120%);
}

/* --- Hero — gradient background, blob accent ---------------------------- */
.hero_section {
    background:
        radial-gradient(ellipse at 0% 0%, rgba(247,171,30,.10), transparent 50%),
        radial-gradient(ellipse at 100% 100%, rgba(38,171,163,.12), transparent 50%),
        var(--ik-grad-warm);
    padding: 80px 0 100px !important;
    overflow: hidden;
    position: relative;
}
.hero_section .hero_image_wrap {
    position: relative;
    z-index: 2;
}
.hero_section .hero_image_wrap img {
    border-radius: var(--ik-radius-lg);
    box-shadow: var(--ik-shadow-lg);
    transform: rotate(-1.5deg);
    transition: transform 600ms cubic-bezier(.2,.8,.2,1);
}
.hero_section .hero_image_wrap:hover img {
    transform: rotate(0);
}
.hero_section .hero_image_wrap::before {
    content: "";
    position: absolute;
    inset: -24px;
    background: var(--ik-grad-teal);
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    z-index: -1;
    opacity: .12;
    animation: ik-blob 18s ease-in-out infinite;
}
@keyframes ik-blob {
    0%,100% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; }
    33%     { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
    66%     { border-radius: 30% 70% 60% 40% / 50% 60% 40% 60%; }
}

/* --- Section base spacing ----------------------------------------------- */
.section_space_lg {
    padding-top: 110px !important;
    padding-bottom: 110px !important;
}
@media (max-width: 768px) {
    .section_space_lg { padding-top: 70px !important; padding-bottom: 70px !important; }
}

/* --- Service cards — bento-feel ----------------------------------------- */
.service_section {
    background: var(--ik-cream) !important;
    position: relative;
}
.service_section .service_item {
    background: #fff;
    border-radius: var(--ik-radius);
    padding: 40px 28px !important;
    border: 1px solid var(--ik-line);
    box-shadow: var(--ik-shadow-sm);
    transition: transform 360ms cubic-bezier(.2,.8,.2,1), box-shadow 360ms ease, border-color 360ms ease;
    height: 100%;
    position: relative;
    overflow: hidden;
}
.service_section .service_item::after {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: var(--ik-grad-teal);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 480ms cubic-bezier(.2,.8,.2,1);
}
.service_section .service_item:hover {
    transform: translateY(-8px);
    box-shadow: var(--ik-shadow-md);
    border-color: rgba(38,171,163,.25);
}
.service_section .service_item:hover::after { transform: scaleX(1); }
.service_section .item_icon {
    width: 84px; height: 84px;
    background: rgba(38,171,163,.08);
    border-radius: 22px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 24px;
    transition: transform 360ms ease, background 360ms ease;
}
.service_section .service_item:hover .item_icon {
    transform: scale(1.08) rotate(-4deg);
    background: rgba(38,171,163,.16);
}
.service_section .item_icon img { width: 44px; height: 44px; object-fit: contain; }
.service_section .item_title { font-family: var(--ik-display); font-weight: 600; }

/* --- About section — image with floating accents ------------------------ */
.about_section .image_widget {
    position: relative;
}
.about_section .image_widget img {
    border-radius: var(--ik-radius-lg);
    box-shadow: var(--ik-shadow-lg);
    position: relative;
    z-index: 2;
}
.about_section .image_widget .image_shape {
    border-radius: var(--ik-radius-lg) !important;
    background: var(--ik-grad-teal) !important;
    opacity: .15;
}

/* --- Stats section (new) ------------------------------------------------ */
.ik-stats {
    background: var(--ik-grad-teal);
    padding: 70px 0;
    position: relative;
    overflow: hidden;
}
.ik-stats::before {
    content: "";
    position: absolute;
    width: 500px; height: 500px;
    background: rgba(255,255,255,.06);
    border-radius: 50%;
    top: -200px; right: -150px;
}
.ik-stats::after {
    content: "";
    position: absolute;
    width: 350px; height: 350px;
    background: rgba(247,171,30,.12);
    border-radius: 50%;
    bottom: -150px; left: -100px;
}
.ik-stats .container { position: relative; z-index: 2; }
.ik-stat {
    text-align: center;
    color: #fff;
}
.ik-stat .num {
    font-family: var(--ik-display);
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    font-weight: 700;
    line-height: 1;
    color: #fff;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
    margin-bottom: 10px;
    font-variant-numeric: tabular-nums;
}
.ik-stat .label {
    font-size: 15px;
    opacity: .92;
    letter-spacing: .02em;
    display: block;
    text-align: center;
}
.ik-stat .num .plus,
.ik-stat .num .suffix {
    color: var(--ik-amber);
}
/* Odometer renders as inline-block with internal flex; force consistent baseline. */
.ik-stat .odometer {
    display: inline-flex !important;
    line-height: 1 !important;
    vertical-align: baseline;
}

/* --- Testimonial cards — modernized with quote mark --------------------- */
.testimonial_section {
    background: var(--ik-mist);
    position: relative;
}
/* Force every visible slide in the row to share the tallest card's height. */
.testimonial_section .slick-track {
    display: flex !important;
    align-items: stretch;
}
.testimonial_section .slick-slide {
    height: auto;
    display: flex !important;
}
.testimonial_section .slick-slide > div {
    display: flex;
    width: 100%;
}
.testimonial_section .carousel_item {
    display: flex !important;
    width: 100%;
}
.testimonial_section .testimonial_item {
    background: #fff;
    border-radius: var(--ik-radius);
    padding: 32px 30px !important;
    border: 1px solid var(--ik-line);
    box-shadow: var(--ik-shadow-sm);
    position: relative;
    transition: transform 320ms ease, box-shadow 320ms ease;
    width: 100%;
    display: flex;
    flex-direction: column;
}
.testimonial_section .testimonial_item .rating_star { margin-bottom: 14px; }
.testimonial_section .testimonial_item .author_box {
    margin: 0 0 16px !important;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--ik-line);
}
.testimonial_section .testimonial_item > p {
    margin: 0 !important;
    line-height: 1.65;
    color: var(--ik-ink-soft);
}
.testimonial_section .testimonial_item:hover {
    transform: translateY(-6px);
    box-shadow: var(--ik-shadow-md);
}
.testimonial_section .testimonial_item::before {
    content: "\201C";
    position: absolute;
    top: -10px;
    right: 24px;
    font-family: var(--ik-display);
    font-size: 100px;
    line-height: 1;
    color: rgba(38,171,163,.16);
    pointer-events: none;
}
.testimonial_section .rating_star li i { color: var(--ik-amber); font-size: 14px; }
.testimonial_section .author_box_name {
    font-family: var(--ik-display);
    font-size: 17px;
    color: var(--ik-ink);
    margin: 0;
}
.testimonial_section .author_box {
    display: flex;
    align-items: center;
    margin: 16px 0 12px;
}

/* --- Blog cards --------------------------------------------------------- */
.blog_section .blog_item {
    background: #fff;
    border-radius: var(--ik-radius);
    overflow: hidden;
    border: 1px solid var(--ik-line);
    transition: transform 320ms ease, box-shadow 320ms ease;
    height: 100%;
}
.blog_section .blog_item:hover {
    transform: translateY(-6px);
    box-shadow: var(--ik-shadow-md);
}
.blog_section .blog_image {
    overflow: hidden;
    aspect-ratio: 16/10;
}
.blog_section .blog_image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 600ms cubic-bezier(.2,.8,.2,1);
}
.blog_section .blog_item:hover .blog_image img { transform: scale(1.06); }
.blog_section .blog_content { padding: 24px; }
.blog_section .item_title {
    font-family: var(--ik-display);
    font-size: 19px;
    line-height: 1.35;
    margin-bottom: 12px;
}

/* --- FAQ section -------------------------------------------------------- */
.faq_section {
    background: var(--ik-cream);
    padding: 110px 0;
    position: relative;
}
.faq_section .accordion-item {
    background: #fff;
    border: 1px solid var(--ik-line) !important;
    border-radius: var(--ik-radius-sm) !important;
    margin-bottom: 12px;
    overflow: hidden;
    transition: box-shadow 240ms ease, border-color 240ms ease;
}
.faq_section .accordion-item:has(.accordion-button:not(.collapsed)) {
    box-shadow: var(--ik-shadow-md);
    border-color: rgba(38,171,163,.30) !important;
}
.faq_section .accordion-button {
    background: #fff;
    color: var(--ik-ink);
    font-family: var(--ik-display);
    font-weight: 600;
    font-size: 17px;
    padding: 22px 28px !important;
    border: none !important;
    box-shadow: none !important;
}
.faq_section .accordion-button:not(.collapsed) {
    background: rgba(38,171,163,.06) !important;
    color: var(--ik-teal-deep) !important;
}
.faq_section .accordion-body {
    padding: 0 28px 22px !important;
    color: var(--ik-ink-soft);
    line-height: 1.7;
}

/* --- Header glassmorphism on scroll ------------------------------------- */
.site_header {
    background: rgba(255,255,255,.85);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    transition: box-shadow 240ms ease, padding 240ms ease;
}
.site_header.is-scrolled {
    box-shadow: 0 6px 18px rgba(26,45,61,.06);
}

/* --- Section dividers (SVG wave) --------------------------------------- */
.ik-divider-wave {
    display: block;
    width: 100%;
    height: 60px;
    line-height: 0;
}

/* --- Page banner refresh (inner pages) --------------------------------- */
.page_banner {
    background: var(--ik-grad-warm) !important;
    padding: 100px 0 80px !important;
    position: relative;
}
.page_banner .page_title {
    font-family: var(--ik-display);
    font-weight: 600;
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--ik-ink);
    letter-spacing: -0.015em;
}
.page_banner .breadcrumb_nav li,
.page_banner .breadcrumb_nav a { color: var(--ik-ink-soft); }
.page_banner .breadcrumb_nav a:hover { color: var(--ik-teal); }

/* --- Contact section refresh ------------------------------------------ */
.contact_section .office_hour_list {
    background: var(--ik-cream) !important;
    border-radius: var(--ik-radius);
    padding: 28px;
    border: 1px solid var(--ik-line);
}
.contact_section .gmap_canvas {
    border-radius: var(--ik-radius);
    overflow: hidden;
    box-shadow: var(--ik-shadow-md);
}
.contact_section .gmap_canvas iframe {
    display: block;
    width: 100%;
    border: 0;
}
.contact_section .contact_info_list .item_icon {
    width: 50px; height: 50px;
    background: rgba(38,171,163,.10);
    color: var(--ik-teal);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
}

/* --- Footer refresh ---------------------------------------------------- */
.site_footer {
    background:
        radial-gradient(ellipse at 0% 0%, rgba(247,171,30,.18), transparent 60%),
        radial-gradient(ellipse at 100% 100%, rgba(255,255,255,.04), transparent 60%),
        var(--ik-teal-deep) !important;
    color: rgba(255,255,255,.92);
    padding: 60px 0 24px !important;
}
.site_footer .info_list a { color: rgba(255,255,255,.92); transition: color 200ms ease; }
.site_footer .info_list a:hover { color: var(--ik-amber); }
.site_footer .social_links a {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,.10);
    color: #fff;
    display: inline-flex; align-items: center; justify-content: center;
    transition: background 240ms ease, transform 240ms ease;
}
.site_footer .social_links a:hover {
    background: var(--ik-amber);
    color: var(--ik-ink);
    transform: translateY(-3px);
}
.site_footer .copyright_text { color: rgba(255,255,255,.72); }

/* --- Scroll-triggered fade-up ----------------------------------------- */
.ik-reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 700ms cubic-bezier(.2,.8,.2,1), transform 700ms cubic-bezier(.2,.8,.2,1);
    will-change: opacity, transform;
}
.ik-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.ik-reveal[data-delay="1"] { transition-delay: 80ms; }
.ik-reveal[data-delay="2"] { transition-delay: 160ms; }
.ik-reveal[data-delay="3"] { transition-delay: 240ms; }
.ik-reveal[data-delay="4"] { transition-delay: 320ms; }

/* --- Article content polish ------------------------------------------ */
.blog_details_section .details_content h1,
.blog_details_section .details_content h2,
.blog_details_section .details_content h3 {
    font-family: var(--ik-display);
    color: var(--ik-ink);
    margin-top: 32px;
    margin-bottom: 14px;
}
.blog_details_section .details_content p {
    line-height: 1.8;
    margin-bottom: 18px;
}
.blog_details_section .details_image img {
    border-radius: var(--ik-radius-lg);
    box-shadow: var(--ik-shadow-lg);
}

/* --- HTML sitemap list ------------------------------------------- */
.ik-sitemap-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.ik-sitemap-list li {
    padding: 8px 0;
    border-bottom: 1px solid var(--ik-line);
}
.ik-sitemap-list li:last-child { border-bottom: none; }
.ik-sitemap-list a {
    color: var(--ik-ink);
    text-decoration: none;
    display: block;
    transition: color 200ms ease, padding-left 200ms ease;
}
.ik-sitemap-list a::before {
    content: "›";
    color: var(--ik-teal);
    margin-right: 8px;
    transition: transform 200ms ease;
    display: inline-block;
}
.ik-sitemap-list a:hover {
    color: var(--ik-teal);
    padding-left: 4px;
}

/* --- Author bio card on blog detail (E-E-A-T) ----------------------- */
.ik-author-bio {
    margin: 40px 0 0;
    padding: 28px;
    background: var(--ik-cream);
    border-radius: var(--ik-radius);
    border: 1px solid var(--ik-line);
    display: flex;
    gap: 22px;
    align-items: flex-start;
}
.ik-author-bio .avatar {
    flex-shrink: 0;
    width: 80px; height: 80px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid #fff;
    box-shadow: var(--ik-shadow-sm);
}
.ik-author-bio .avatar img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.ik-author-bio .role {
    text-transform: uppercase;
    font-size: 12px;
    color: var(--ik-teal-deep);
    font-weight: 700;
    letter-spacing: .08em;
    margin-bottom: 4px;
}
.ik-author-bio h3 {
    font-family: var(--ik-display);
    font-size: 20px;
    margin: 0 0 4px;
    color: var(--ik-ink);
}
.ik-author-bio h3 a {
    color: inherit;
    text-decoration: none;
    border-bottom: 2px solid transparent;
    transition: border-color 200ms ease;
}
.ik-author-bio h3 a:hover { border-color: var(--ik-teal); }
.ik-author-bio .title {
    color: var(--ik-teal-deep);
    font-size: 14px;
    margin: 0 0 8px;
    font-weight: 600;
}
.ik-author-bio p {
    color: var(--ik-ink-soft);
    font-size: 14px;
    line-height: 1.65;
    margin-bottom: 12px;
}
.ik-author-bio .links {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    font-size: 13px;
}
.ik-author-bio .links a {
    color: var(--ik-teal-deep);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.ik-author-bio .links a:hover { color: var(--ik-amber-dark); }
@media (max-width: 600px) {
    .ik-author-bio { flex-direction: column; align-items: center; text-align: center; }
}

/* --- Article CTA refresh ---------------------------------------------- */
.iklim-article-cta {
    background:
        radial-gradient(circle at 100% 0%, rgba(247,171,30,.25), transparent 50%),
        var(--ik-grad-teal) !important;
    border-radius: var(--ik-radius-lg) !important;
    padding: 40px 32px !important;
}

/* --- Mobile CTA bar refinement --------------------------------------- */
.iklim-mobile-cta {
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--ik-line);
}
.iklim-mobile-cta a { box-shadow: var(--ik-shadow-sm); }

/* --- Misc polish ----------------------------------------------------- */
.btn-link .btn_text { color: var(--ik-teal); font-weight: 600; }
mark {
    background: linear-gradient(180deg, transparent 60%, rgba(247,171,30,.35) 60%);
    color: inherit;
    padding: 0 4px;
}
::selection { background: rgba(38,171,163,.28); color: var(--ik-ink); }

/* --- Reduced motion respects --------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    .hero_section .hero_image_wrap::before,
    .ik-eyebrow .dot { animation: none !important; }
}