/* ==========================================================================
   Akarca Olimpik Su Sporları - Ana CSS
   ========================================================================== */

/* 1. CSS Variables
   ========================================================================== */
:root {
    --akarca-navy:        #0b2743;
    --akarca-navy-dark:   #06192b;
    --akarca-navy-mid:    #0e3256;
    --akarca-orange:      #f47721;
    --akarca-orange-dark: #d96510;
    --akarca-blue:        #138ed1;
    --akarca-blue-dark:   #0f73ab;

    --white:              #ffffff;
    --bg-primary:         #ffffff;
    --bg-soft:            #f5f7f9;
    --bg-soft-2:          #eef1f5;

    --text-primary:       #122033;
    --text-secondary:     #65758b;
    --text-light:         #ffffff;
    --text-muted:         #8fa0b2;

    --border:             #e0e7ef;
    --border-light:       #eef2f7;

    --shadow-sm:  0 1px 3px rgba(11, 39, 67, 0.08);
    --shadow-md:  0 4px 16px rgba(11, 39, 67, 0.10);
    --shadow-lg:  0 8px 32px rgba(11, 39, 67, 0.14);
    --shadow-xl:  0 16px 48px rgba(11, 39, 67, 0.18);

    --radius-xs:  4px;
    --radius-sm:  6px;
    --radius-md:  10px;
    --radius-lg:  14px;
    --radius-xl:  20px;

    --container-width: 1280px;
    --container-pad:   clamp(16px, 4vw, 40px);

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

    --section-pad-y: clamp(56px, 8vw, 100px);
}

/* 2. Reset & Base
   ========================================================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body.menu-open {
    overflow: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
}

/* 3. Skip Link
   ========================================================================== */
.skip-link {
    position: absolute;
    left: -9999px;
    top: auto;
    z-index: 9999;
    background: var(--akarca-navy);
    color: var(--white);
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.skip-link:focus {
    left: 16px;
    top: 16px;
}

/* 4. Container
   ========================================================================== */
.site-container {
    width: min(100% - (var(--container-pad) * 2), var(--container-width));
    margin-inline: auto;
}

/* 5. Typography
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.15;
    color: var(--text-primary);
}

h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.625rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.375rem); }

p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* 6. Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 12px 28px;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: background-color var(--transition-fast),
                color var(--transition-fast),
                border-color var(--transition-fast),
                transform var(--transition-fast),
                box-shadow var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
    line-height: 1;
}

.btn:focus-visible {
    outline: 3px solid var(--akarca-orange);
    outline-offset: 3px;
}

.btn-lg {
    padding: 15px 36px;
    font-size: 0.9375rem;
}

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

.btn-orange:hover,
.btn-orange:focus-visible {
    background-color: var(--akarca-orange-dark);
    border-color: var(--akarca-orange-dark);
    color: var(--white);
}

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

.btn-blue:hover,
.btn-blue:focus-visible {
    background-color: var(--akarca-blue-dark);
    border-color: var(--akarca-blue-dark);
    color: var(--white);
}

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

.btn-navy:hover,
.btn-navy:focus-visible {
    background-color: var(--akarca-navy-dark);
    border-color: var(--akarca-navy-dark);
}

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

.btn-outline:hover,
.btn-outline:focus-visible {
    background-color: var(--akarca-navy);
    color: var(--white);
}

.btn-outline-white {
    background-color: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.6);
}

.btn-outline-white:hover,
.btn-outline-white:focus-visible {
    background-color: var(--white);
    color: var(--akarca-navy);
    border-color: var(--white);
}

/* 7. Sections
   ========================================================================== */
.section-padding {
    padding-block: var(--section-pad-y);
}

.bg-soft {
    background-color: var(--bg-soft);
}

.section-header {
    margin-bottom: clamp(36px, 5vw, 60px);
}

.section-header--center {
    text-align: center;
}

.section-title {
    font-size: clamp(1.625rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: 0.02em;
    color: var(--akarca-navy);
    text-transform: uppercase;
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-inline: auto;
    margin-top: 12px;
}

.section-footer {
    margin-top: clamp(36px, 5vw, 56px);
}

.section-footer--center {
    text-align: center;
}

/* 8. Hero
   ========================================================================== */
.hero {
    position: relative;
    min-height: 650px;
    min-height: clamp(650px, 74vh, 860px);
    min-height: clamp(650px, 74svh, 860px);
    display: flex;
    align-items: center;
    overflow: hidden;
    background-color: var(--akarca-navy-dark);
}

.hero__media {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero__picture {
    display: block;
    width: 100%;
    height: 100%;
}

.hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 35%;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        rgba(4, 22, 39, 0.84) 0%,
        rgba(4, 22, 39, 0.62) 36%,
        rgba(4, 22, 39, 0.20) 64%,
        rgba(4, 22, 39, 0.00) 100%
    );
}

.hero__container {
    position: relative;
    z-index: 1;
    padding-block: 80px;
}

.hero__content {
    max-width: 600px;
    color: var(--white);
}

.hero__title {
    font-size: clamp(3.5rem, 6vw, 6rem);
    font-weight: 900;
    line-height: 0.92;
    letter-spacing: -0.03em;
    color: var(--white);
    text-transform: uppercase;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
}

.hero__title-line {
    display: block;
}

.hero__subtitle {
    font-size: clamp(1.125rem, 1.6vw, 1.375rem);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.88);
    margin-bottom: 14px;
    line-height: 1.3;
    letter-spacing: 0.01em;
}

.hero__description {
    font-size: clamp(0.9375rem, 1.2vw, 1.0625rem);
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 460px;
}

.hero__cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

@media (max-width: 767px) {
    .hero__overlay {
        background: linear-gradient(
            180deg,
            rgba(4, 22, 39, 0.38) 0%,
            rgba(4, 22, 39, 0.72) 50%,
            rgba(4, 22, 39, 0.88) 100%
        ),
        linear-gradient(
            90deg,
            rgba(4, 22, 39, 0.72) 0%,
            rgba(4, 22, 39, 0.10) 100%
        );
    }
}

/* 9. Trainings
   ========================================================================== */
.home-trainings__header {
    margin-bottom: clamp(32px, 4vw, 48px);
}

.trainings-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

/* Archive: 3 kolon */
.training-archive__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.training-archive__empty {
    text-align: center;
    padding-block: 60px;
}

.training-archive__empty p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

/* Archive CTA */
.training-archive-cta {
    background: var(--akarca-navy);
    padding-block: clamp(48px, 6vw, 80px);
}

.training-archive-cta__inner {
    text-align: center;
}

.training-archive-cta__title {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 800;
    color: var(--white);
    margin-bottom: 14px;
}

.training-archive-cta__desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.72);
    margin-bottom: 32px;
    max-width: 480px;
    margin-inline: auto;
}

/* Card */
.training-card {
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    box-shadow: 0 2px 12px rgba(11, 39, 67, 0.06);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.training-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(11, 39, 67, 0.12);
}

@media (prefers-reduced-motion: reduce) {
    .training-card,
    .training-card__image {
        transition: none;
    }

    .training-card:hover {
        transform: none;
    }
}

.training-card__media {
    display: block;
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--bg-soft-2);
    flex-shrink: 0;
}

.training-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 500ms ease;
}

.training-card__image--placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--bg-soft-2) 0%, #d3e4f0 100%);
}

.training-card:hover .training-card__image:not(.training-card__image--placeholder) {
    transform: scale(1.04);
}

.training-card__body {
    padding: 20px 22px 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.training-card__icon {
    font-size: 1.625rem;
    margin-bottom: 10px;
    display: block;
    line-height: 1;
}

.training-card__title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--akarca-navy);
    margin-bottom: 10px;
    line-height: 1.3;
}

.training-card__title a {
    color: inherit;
    transition: color var(--transition-fast);
}

.training-card__title a:focus-visible {
    outline: 3px solid var(--akarca-orange);
    outline-offset: 2px;
    border-radius: 2px;
}

.training-card__title a:hover {
    color: var(--akarca-orange);
}

.training-card__desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 18px;
    flex: 1;
}

.training-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--akarca-navy);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    transition: color var(--transition-fast), gap var(--transition-fast);
    margin-top: auto;
}

.training-card__link:hover {
    color: var(--akarca-orange);
    gap: 10px;
}

.training-card__link:focus-visible {
    outline: 3px solid var(--akarca-orange);
    outline-offset: 2px;
    border-radius: 2px;
}

/* Single eğitim */
.training-single__featured-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 36px;
}

.training-single__section {
    margin-bottom: 32px;
}

.training-single__section-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--akarca-navy);
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--border-light);
}

/* Sidebar */
.sidebar-box {
    background: var(--bg-soft);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-bottom: 20px;
    border: 1px solid var(--border-light);
}

.sidebar-box__title {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.sidebar-box--cta {
    background: var(--akarca-navy);
    border-color: transparent;
}

.sidebar-box--cta .sidebar-box__title {
    color: rgba(255, 255, 255, 0.6);
}

.sidebar-box__desc {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 20px;
    line-height: 1.6;
}

.sidebar-box__btn {
    width: 100%;
    justify-content: center;
}

.sidebar-meta-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sidebar-meta-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9375rem;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 12px;
}

.sidebar-meta-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.sidebar-meta-label {
    color: var(--text-secondary);
    font-weight: 500;
}

.sidebar-meta-value {
    color: var(--akarca-navy);
    font-weight: 700;
}

/* 10. Programs
   ========================================================================== */
.home-programs__footer {
    margin-top: clamp(40px, 6vw, 64px);
}

.programs-list {
    display: flex;
    flex-direction: column;
    gap: clamp(48px, 7vw, 80px);
}

.program-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(32px, 5vw, 60px);
    align-items: center;
}

.program-item--reverse {
    direction: rtl;
}

.program-item--reverse > * {
    direction: ltr;
}

.program-item__image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: var(--bg-soft-2);
    box-shadow: var(--shadow-md);
}

.program-item__image--placeholder {
    background: linear-gradient(135deg, var(--bg-soft-2) 0%, var(--border) 100%);
}

.program-item__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.program-item:hover .program-item__img {
    transform: scale(1.03);
}

.program-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--bg-soft-2) 0%, #d6e3f0 100%);
}

.program-item__content {
    max-width: 520px;
}

.program-item__title {
    font-size: clamp(1.375rem, 2.5vw, 1.875rem);
    font-weight: 800;
    color: var(--akarca-navy);
    margin-bottom: 16px;
    line-height: 1.2;
}

.program-item__title a {
    color: inherit;
    transition: color var(--transition-fast);
}

.program-item__title a:hover {
    color: var(--akarca-orange);
}

.program-item__title a:focus-visible {
    outline: 3px solid var(--akarca-orange);
    outline-offset: 2px;
    border-radius: 2px;
}

.program-item__desc {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 28px;
}

/* Program archive CTA */
.program-archive-cta {
    background: var(--akarca-navy);
    padding: clamp(48px, 7vw, 80px) 0;
    text-align: center;
}

.program-archive-cta__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.program-archive-cta__title {
    font-size: clamp(1.375rem, 3vw, 2rem);
    font-weight: 800;
    color: #fff;
    margin: 0;
}

.program-archive-cta__desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.72);
    max-width: 560px;
    margin: 0 0 8px;
    line-height: 1.6;
}

/* Program archive empty state */
.program-archive__empty {
    text-align: center;
    padding: clamp(40px, 6vw, 64px) 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    color: var(--text-secondary);
}

/* Single program lead paragraph */
.program-single__lead {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border);
}

/* Secondary sidebar button */
.sidebar-box__btn-secondary {
    display: block;
    width: 100%;
    margin-top: 10px;
    text-align: center;
}

@media (prefers-reduced-motion: reduce) {
    .program-item__img {
        transition: none;
    }
    .gallery-preview-item__img,
    .lightbox {
        transition: none;
    }
}

/* 11. Gallery Preview
   ========================================================================== */
.gallery-preview-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.gallery-preview-item {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: var(--radius-sm);
    background: var(--bg-soft-2);
}

.gallery-preview-btn {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
    cursor: zoom-in;
}

.gallery-preview-item__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-preview-item__overlay {
    position: absolute;
    inset: 0;
    background: rgba(11, 39, 67, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-base);
}

.gallery-preview-item__zoom-icon {
    color: white;
    font-size: 2.5rem;
    font-weight: 300;
    opacity: 0;
    transform: scale(0.8);
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.gallery-preview-btn:hover .gallery-preview-item__img {
    transform: scale(1.05);
}

.gallery-preview-btn:hover .gallery-preview-item__overlay {
    background: rgba(11, 39, 67, 0.45);
}

.gallery-preview-btn:hover .gallery-preview-item__zoom-icon,
.gallery-preview-btn:focus-visible .gallery-preview-item__zoom-icon {
    opacity: 1;
    transform: scale(1);
}

.gallery-preview-btn:focus-visible {
    outline: 3px solid var(--akarca-orange);
    outline-offset: 3px;
}

.gallery-preview-item--placeholder .gallery-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--bg-soft-2) 0%, var(--border) 100%);
}

/* Lightbox */
body.lightbox-open {
    overflow: hidden;
}

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 9000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.lightbox.is-open {
    opacity: 1;
    pointer-events: all;
}

.lightbox__overlay {
    position: absolute;
    inset: 0;
    background: rgba(4, 16, 28, 0.96);
    cursor: pointer;
}

.lightbox__shell {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: min(90vw, 1100px);
}

.lightbox__close {
    position: absolute;
    top: -44px;
    right: 0;
    color: white;
    opacity: 0.75;
    padding: 8px;
    transition: opacity var(--transition-fast);
    line-height: 1;
}

.lightbox__close:hover {
    opacity: 1;
}

.lightbox__close:focus-visible {
    outline: 2px solid var(--akarca-orange);
    outline-offset: 4px;
    border-radius: var(--radius-xs);
}

.lightbox__viewport {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
}

.lightbox__prev,
.lightbox__next {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
    cursor: pointer;
}

.lightbox__prev:hover,
.lightbox__next:hover {
    background: rgba(255, 255, 255, 0.22);
}

.lightbox__prev:focus-visible,
.lightbox__next:focus-visible {
    outline: 2px solid var(--akarca-orange);
    outline-offset: 3px;
}

.lightbox__prev:disabled,
.lightbox__next:disabled {
    opacity: 0.3;
    cursor: default;
}

.lightbox__img-wrap {
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox__img {
    max-width: 100%;
    max-height: 78vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
    display: block;
}

.lightbox__caption {
    margin-top: 12px;
    text-align: center;
    min-height: 1.2em;
}

.lightbox__caption-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.88);
    margin: 0 0 4px;
    line-height: 1.3;
}

.lightbox__caption-desc {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.55);
    margin: 0;
    line-height: 1.5;
}

.lightbox__caption-title:empty,
.lightbox__caption-desc:empty {
    display: none;
}

/* 12. Facilities
   ========================================================================== */
.facilities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.facility-card {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    background: var(--white);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.facility-card__image-wrap {
    position: relative;
    aspect-ratio: 3 / 2;
    overflow: hidden;
    background: var(--bg-soft-2);
}

.facility-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.facility-card:hover .facility-card__image {
    transform: scale(1.04);
}

.facility-card__image--placeholder,
.facility-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #c8dcea 0%, #a8c3d8 100%);
}

.facility-card__overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 40px 20px 16px;
    background: linear-gradient(to top, rgba(6, 25, 43, 0.75) 0%, transparent 100%);
}

.facility-card__title {
    font-size: 1rem;
    font-weight: 700;
    color: white;
}

.facility-card__body {
    padding: 14px 16px;
}

.facility-card__desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.facility-card--placeholder .facility-placeholder {
    width: 100%;
    height: 100%;
}

.facility-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    margin-top: 10px;
    transition: gap var(--transition-fast);
}

.facility-card__link:hover {
    gap: 10px;
    color: var(--primary-dark);
}

.facility-card__link svg {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
}

.home-facilities__footer {
    margin-top: 40px;
    text-align: center;
}

/* Tesis Archive CTA */
.tesis-archive-cta {
    background: var(--navy);
    padding: clamp(48px, 6vw, 80px) 0;
    text-align: center;
}

.tesis-archive-cta__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.tesis-archive-cta__title {
    font-size: clamp(1.375rem, 2.5vw, 1.875rem);
    font-weight: 800;
    color: white;
    margin: 0;
}

.tesis-archive-cta__desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 540px;
    margin: 0;
    line-height: 1.6;
}

/* Tesis Archive Empty */
.tesis-archive__empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

/* Tesis Single */
.tesis-single__featured {
    padding-top: 0;
    padding-bottom: 0;
}

.tesis-single__featured-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 0;
}

.tesis-single__featured-image img {
    width: 100%;
    height: auto;
    display: block;
}

.tesis-single__layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 48px;
    align-items: start;
}

.tesis-single__content {
    min-width: 0;
}

.tesis-single__lead {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-light);
}

.tesis-single__subtitle {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.tesis-single__features {
    margin-top: 36px;
}

.facility-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px 24px;
}

.facility-features-list__item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.9375rem;
    color: var(--text-primary);
    line-height: 1.5;
}

.facility-features-list__item svg {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    color: var(--primary);
    margin-top: 2px;
}

.tesis-single__gallery .gallery-grid {
    margin-top: 0;
}

.tesis-single__location-text {
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-size: 0.9375rem;
}

.tesis-single__map-wrap {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 16 / 7;
}

.tesis-single__map {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

/* 13. News
   ========================================================================== */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.news-card {
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.news-card__image-wrap {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--bg-soft-2);
}

.news-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.news-card:hover .news-card__image {
    transform: scale(1.04);
}

.news-card__image--placeholder,
.news-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--bg-soft-2) 0%, var(--border) 100%);
}

.news-card__image-link {
    display: block;
    overflow: hidden;
}

.news-card__body {
    padding: 20px 24px 24px;
}

.news-card__category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--akarca-orange);
    margin-bottom: 8px;
}

.news-card__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--akarca-navy);
    margin-bottom: 8px;
    line-height: 1.35;
}

.news-card__title a {
    color: inherit;
    transition: color var(--transition-fast);
}

.news-card__title a:hover {
    color: var(--akarca-orange);
}

.news-card__date {
    display: block;
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.news-card__excerpt {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--akarca-navy);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    transition: color var(--transition-fast), gap var(--transition-fast);
}

.news-card__link:hover {
    color: var(--akarca-orange);
    gap: 10px;
}

.home-news__footer {
    margin-top: 40px;
    text-align: center;
}

/* Haber Archive Empty State */
.haber-archive__empty {
    text-align: center;
    padding: 80px 20px;
    max-width: 520px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.haber-archive__empty-text {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* Single Haber */
.news-single__wrap {
    max-width: 780px;
    margin: 0 auto;
}

.news-single__meta {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

.news-single__category {
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--akarca-orange);
}

.news-single__date {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.news-single__image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 36px;
    aspect-ratio: 16 / 9;
}

.news-single__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.news-single__content {
    margin-bottom: 0;
}

.news-single__share {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid var(--border-light);
}

.news-single__share-label {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.news-single__share-btn {
    padding: 8px 16px;
    font-size: 0.75rem;
}

.news-single__back {
    margin-top: 28px;
}

.news-single__back-link {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--akarca-navy);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.news-single__back-link:hover {
    color: var(--akarca-orange);
}

/* 14. Page Header
   ========================================================================== */
.page-header {
    position: relative;
    min-height: 280px;
    display: flex;
    align-items: flex-end;
    background-color: var(--akarca-navy);
    background-size: cover;
    background-position: center;
    padding-bottom: 48px;
}

.page-header__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(6, 25, 43, 0.5) 0%, rgba(6, 25, 43, 0.8) 100%);
}

.page-header__content {
    position: relative;
    z-index: 1;
    color: white;
}

.page-header__title {
    font-size: clamp(1.875rem, 4vw, 3rem);
    font-weight: 800;
    color: white;
    text-transform: uppercase;
    margin-top: 12px;
}

.page-header__subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.75);
    margin-top: 10px;
}

/* 15. Breadcrumb
   ========================================================================== */
.breadcrumb__list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}

.breadcrumb__item {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.65);
}

.breadcrumb__link {
    color: rgba(255, 255, 255, 0.65);
    transition: color var(--transition-fast);
}

.breadcrumb__link:hover {
    color: white;
}

.breadcrumb__item--active {
    color: rgba(255, 255, 255, 0.85);
}

.breadcrumb__separator {
    color: rgba(255, 255, 255, 0.4);
    margin-inline: 2px;
    user-select: none;
}

/* 16. Forms
   ========================================================================== */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.form-label .required {
    color: #e53e3e;
    margin-left: 3px;
}

.form-control {
    display: block;
    width: 100%;
    padding: 12px 16px;
    font-size: 0.9375rem;
    color: var(--text-primary);
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    appearance: none;
}

.form-control:focus {
    outline: none;
    border-color: var(--akarca-blue);
    box-shadow: 0 0 0 3px rgba(19, 142, 209, 0.15);
}

.form-control::placeholder {
    color: var(--text-muted);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--akarca-navy);
}

.form-checkbox-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.form-checkbox-label a {
    color: var(--akarca-blue);
    text-decoration: underline;
}

.form-msg {
    margin-top: 16px;
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    display: none;
}

.form-msg.is-success {
    display: block;
    background: #e6f4ea;
    color: #1e6c30;
    border: 1px solid #a8d5b0;
}

.form-msg.is-error {
    display: block;
    background: #fff0f0;
    color: #c0392b;
    border: 1px solid #f5b7b1;
}

/* 17. Single Post / Page
   ========================================================================== */
.entry-content {
    max-width: 780px;
    margin-inline: auto;
}

.entry-content > * + * {
    margin-top: 1em;
}

.entry-content h2 {
    font-size: 1.625rem;
    margin-top: 2em;
    margin-bottom: 0.5em;
    color: var(--akarca-navy);
}

.entry-content h3 {
    font-size: 1.25rem;
    margin-top: 1.5em;
    margin-bottom: 0.5em;
    color: var(--akarca-navy);
}

.entry-content ul,
.entry-content ol {
    padding-left: 1.5em;
    list-style: disc;
}

.entry-content ol {
    list-style: decimal;
}

.entry-content a {
    color: var(--akarca-blue);
    text-decoration: underline;
}

.entry-content img {
    border-radius: var(--radius-md);
    margin-block: 24px;
}

.entry-content blockquote {
    border-left: 4px solid var(--akarca-orange);
    padding: 16px 24px;
    background: var(--bg-soft);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic;
    color: var(--text-secondary);
}

/* 18. 404 Page
   ========================================================================== */
.error-404-section {
    padding-block: 100px;
    text-align: center;
}

.error-404__code {
    font-size: clamp(6rem, 15vw, 12rem);
    font-weight: 900;
    color: var(--akarca-navy);
    opacity: 0.08;
    line-height: 1;
    margin-bottom: -20px;
}

.error-404__title {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 800;
    color: var(--akarca-navy);
    margin-bottom: 16px;
}

.error-404__desc {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 500px;
    margin-inline: auto;
}

/* 19. Pagination
   ========================================================================== */
.pagination {
    margin-top: 48px;
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.page-numbers:hover,
.page-numbers.current {
    background: var(--akarca-navy);
    border-color: var(--akarca-navy);
    color: white;
}

.page-numbers.dots {
    border-color: transparent;
    background: none;
}

/* 20. Gallery Page
   ========================================================================== */
.gallery-page-section {
    padding-block: var(--section-pad-y);
}

.gallery-filters {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 40px;
}

.gallery-filter-btn {
    padding: 8px 20px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-secondary);
    background: transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.gallery-filter-btn:hover,
.gallery-filter-btn.is-active {
    background: var(--akarca-navy);
    border-color: var(--akarca-navy);
    color: white;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.gallery-item {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: var(--radius-sm);
    background: var(--bg-soft-2);
}

.gallery-page-section__empty {
    text-align: center;
    padding-block: clamp(48px, 8vw, 80px);
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

/* 21. Archive / Haber Listesi
   ========================================================================== */
.archive-section {
    padding-block: var(--section-pad-y);
}

.archive-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* 22. Hakkımızda
   ========================================================================== */
.about-section {
    padding-block: var(--section-pad-y);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}

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

.about-image img {
    width: 100%;
    height: auto;
    display: block;
}

.about-content__title {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 800;
    color: var(--akarca-navy);
    margin-bottom: 20px;
    line-height: 1.2;
}

.about-content__title--history {
    margin-top: 48px;
}

.about-content__lead {
    font-size: 1.0625rem;
    color: var(--akarca-navy);
    font-weight: 600;
    line-height: 1.6;
    margin-bottom: 16px;
}

.about-content__body {
    color: var(--text-secondary);
}

.about-content--wide {
    max-width: 720px;
}

.about-history {
    margin-top: 48px;
    padding-top: 48px;
    border-top: 1px solid var(--border-light);
}

.about-history__body {
    max-width: 720px;
    color: var(--text-secondary);
}

/* Mission & Vision */
.mv-section {
    background: var(--bg-soft);
}

.mv-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.mv-grid--single {
    grid-template-columns: 1fr;
    max-width: 640px;
    margin: 0 auto;
}

.mv-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: clamp(28px, 4vw, 48px);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}

.mv-card--navy {
    background: var(--akarca-navy);
    border-color: transparent;
}

.mv-card__bar {
    width: 48px;
    height: 4px;
    background: var(--akarca-orange);
    border-radius: 2px;
    margin-bottom: 20px;
}

.mv-card__title {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    font-weight: 800;
    color: var(--akarca-navy);
    margin-bottom: 16px;
    line-height: 1.25;
}

.mv-card--navy .mv-card__title {
    color: white;
}

.mv-card__text {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin: 0;
}

.mv-card--navy .mv-card__text {
    color: rgba(255, 255, 255, 0.75);
}

/* Değerlerimiz */
.values-section .about-values {
    margin-top: 0;
}

.about-values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.value-card {
    padding: 24px;
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.value-card__icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.value-card__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--akarca-navy);
    margin-bottom: 8px;
}

.value-card__desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Eğitmenler */
.trainers-section {
    background: var(--bg-soft);
}

.trainers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.trainer-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
}

.trainer-card__image {
    aspect-ratio: 4 / 5;
    overflow: hidden;
    background: var(--bg-soft-2);
}

.trainer-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.trainer-card__placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--bg-soft-2) 0%, var(--border) 100%);
    min-height: 240px;
}

.trainer-card__body {
    padding: 20px 24px;
}

.trainer-card__name {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--akarca-navy);
    margin-bottom: 4px;
}

.trainer-card__role {
    font-size: 0.875rem;
    color: var(--akarca-orange);
    font-weight: 600;
    margin-bottom: 6px;
}

.trainer-card__specialties {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.trainer-card__bio {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.trainer-card__social {
    display: flex;
    gap: 16px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
    flex-wrap: wrap;
}

.trainer-card__social-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--akarca-blue);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.trainer-card__social-link:hover {
    color: var(--akarca-orange);
}

.trainer-card__social-link svg {
    flex-shrink: 0;
}

/* ============================================================
   Akarca Form Bileşen Sistemi (.akarca-form__)
   ============================================================ */
.akarca-form__honeypot {
    position: absolute;
    left: -9999px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.akarca-form__group {
    margin-bottom: 20px;
}

.akarca-form__label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--akarca-navy);
    margin-bottom: 6px;
}

.akarca-form__required {
    color: #c0392b;
    margin-left: 3px;
}

.akarca-form__input,
.akarca-form__textarea,
.akarca-form__select {
    display: block;
    width: 100%;
    min-height: 50px;
    padding: 12px 16px;
    font-size: 0.9375rem;
    color: var(--text-primary);
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    appearance: none;
    font-family: inherit;
}

.akarca-form__input:focus,
.akarca-form__textarea:focus,
.akarca-form__select:focus {
    outline: none;
    border-color: var(--akarca-blue);
    box-shadow: 0 0 0 3px rgba(19, 142, 209, 0.18);
}

.akarca-form__input::placeholder,
.akarca-form__textarea::placeholder {
    color: var(--text-muted);
}

.akarca-form__input.is-invalid,
.akarca-form__textarea.is-invalid,
.akarca-form__select.is-invalid,
.akarca-form__checkbox.is-invalid {
    border-color: #c0392b;
}

.akarca-form__input.is-invalid:focus,
.akarca-form__textarea.is-invalid:focus {
    box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.18);
}

.akarca-form__textarea {
    min-height: 130px;
    resize: vertical;
}

.akarca-form__select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2365758b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
    cursor: pointer;
}

.akarca-form__error {
    display: none;
    font-size: 0.8125rem;
    color: #c0392b;
    margin-top: 5px;
}

.akarca-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.akarca-form__actions {
    margin-top: 8px;
}

.akarca-form__submit {
    width: 100%;
    justify-content: center;
}

.akarca-form__submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Checkbox */
.akarca-form__checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.akarca-form__checkbox {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--akarca-navy);
    min-height: auto;
    border: none;
}

.akarca-form__checkbox-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
    cursor: pointer;
}

.akarca-form__checkbox-label a {
    color: var(--akarca-blue);
    text-decoration: underline;
}

/* Fieldset */
.akarca-form__fieldset {
    border: none;
    padding: 0;
    margin: 0;
}

/* Radio */
.akarca-form__radio-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 4px;
}

.akarca-form__radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9375rem;
    color: var(--text-primary);
    cursor: pointer;
}

.akarca-form__radio-label input[type="radio"] {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    accent-color: var(--akarca-navy);
    cursor: pointer;
}

/* Gün seçimleri */
.akarca-form__day-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-top: 8px;
}

.akarca-form__day-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    color: var(--text-primary);
    cursor: pointer;
    padding: 8px 10px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.akarca-form__day-label:hover {
    border-color: var(--akarca-blue);
    background: rgba(19, 142, 209, 0.04);
}

.akarca-form__day-checkbox:checked + span {
    font-weight: 600;
    color: var(--akarca-navy);
}

.akarca-form__day-label:has(.akarca-form__day-checkbox:checked) {
    border-color: var(--akarca-navy);
    background: rgba(11, 39, 67, 0.05);
}

.akarca-form__day-checkbox {
    width: 15px;
    height: 15px;
    flex-shrink: 0;
    accent-color: var(--akarca-navy);
    cursor: pointer;
    min-height: auto;
    border: none;
}

.akarca-form__field-note {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    padding: 12px 0;
}

/* ============================================================
   Form Bildirim Kutusu (success / error banner)
   ============================================================ */
.akarca-form-notice {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    margin-bottom: 32px;
    line-height: 1.5;
}

.akarca-form-notice strong {
    display: block;
    margin-bottom: 2px;
}

.akarca-form-notice--success {
    background: #e6f4ea;
    color: #1a5c2a;
    border: 1px solid #a8d5b0;
}

.akarca-form-notice--error {
    background: #fff0f0;
    color: #892b21;
    border: 1px solid #f5b7b1;
}

/* ============================================================
   Form Kart (iletisim formu sarmalayıcı)
   ============================================================ */
.akarca-form-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: clamp(28px, 4vw, 48px);
    box-shadow: var(--shadow-md);
}

.akarca-form-card__title {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 800;
    color: var(--akarca-navy);
    margin-bottom: 4px;
}

.akarca-form-card__note {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: 24px;
}

/* ============================================================
   İletişim Sayfası
   ============================================================ */
.contact-section {
    padding-block: var(--section-pad-y);
}

/* İletişim Bilgi Kartları — 3 Kolon */
.contact-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: clamp(40px, 5vw, 64px);
}

.contact-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px 20px;
    box-shadow: var(--shadow-sm);
}

.contact-card__icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: rgba(11, 39, 67, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--akarca-navy);
    margin-bottom: 14px;
    flex-shrink: 0;
}

.contact-card__title {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.contact-card__value {
    font-size: 0.9375rem;
    color: var(--text-primary);
    font-weight: 500;
    line-height: 1.5;
}

.contact-card__value--break {
    word-break: break-all;
    overflow-wrap: break-word;
}

.contact-card__value a {
    color: inherit;
    transition: color var(--transition-fast);
}

.contact-card__value a:hover {
    color: var(--akarca-blue);
}

/* Ana Layout: Form + Sağ Kolon (60/40) */
.contact-layout {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: clamp(32px, 5vw, 60px);
    align-items: start;
}

.contact-form-col {
    min-width: 0;
}

.contact-form-header {
    margin-bottom: 24px;
}

.contact-form-header__title {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 800;
    color: var(--akarca-navy);
    margin-bottom: 8px;
}

.contact-form-header__desc {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Sağ Kolon */
.contact-side-col {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-width: 0;
}

.contact-side-card {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 22px 20px;
    box-shadow: var(--shadow-sm);
}

.contact-side-card__head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.contact-side-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    background: rgba(11, 39, 67, 0.06);
    color: var(--akarca-navy);
    flex-shrink: 0;
}

.contact-side-card__heading {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--akarca-navy);
}

.contact-side-card__address {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    font-style: normal;
    margin-bottom: 14px;
}

.contact-side-card__text {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 14px;
}

.contact-side-card__cta {
    min-height: 44px;
}

/* Eski contact-grid (backward compat) */
.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: clamp(40px, 6vw, 72px);
    align-items: start;
}

.contact-info-wrap {
    padding-top: 4px;
}

.contact-info__heading {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 800;
    color: var(--akarca-navy);
    margin-bottom: 24px;
}

.contact-info__item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
}

.contact-info__icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--bg-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--akarca-navy);
}

.contact-info__label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 3px;
}

.contact-info__value {
    font-size: 0.9375rem;
    color: var(--text-primary);
    font-weight: 500;
    line-height: 1.5;
}

.contact-info__value a {
    color: inherit;
    transition: color var(--transition-fast);
}

.contact-info__value a:hover {
    color: var(--akarca-blue);
}

.contact-info__whatsapp {
    margin-top: 24px;
    margin-bottom: 4px;
}

.btn-whatsapp {
    background: #25d366;
    color: var(--white);
    border-color: #25d366;
    gap: 8px;
}

.btn-whatsapp:hover,
.btn-whatsapp:focus-visible {
    background: #128c7e;
    border-color: #128c7e;
    color: var(--white);
}

.contact-map {
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-top: 28px;
    aspect-ratio: 16 / 7;
    background: var(--bg-soft-2);
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

.contact-map-placeholder {
    margin-top: 24px;
    padding: 16px;
    background: var(--bg-soft);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    color: var(--text-secondary);
}

.contact-map-placeholder a {
    color: var(--akarca-blue);
    text-decoration: underline;
}

/* Sosyal medya alanı */
.contact-social {
    margin-top: clamp(48px, 6vw, 72px);
    padding-top: clamp(40px, 5vw, 56px);
    border-top: 1px solid var(--border-light);
    text-align: center;
}

.contact-social__title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--akarca-navy);
    margin-bottom: 20px;
}

.contact-social__links {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.contact-social__link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.875rem;
    font-weight: 600;
    transition: border-color var(--transition-fast), color var(--transition-fast), background-color var(--transition-fast);
    text-decoration: none;
}

.contact-social__link:hover,
.contact-social__link:focus-visible {
    border-color: var(--akarca-navy);
    color: var(--akarca-navy);
    background: rgba(11, 39, 67, 0.04);
}

.contact-social__link:focus-visible {
    outline: 3px solid var(--akarca-orange);
    outline-offset: 2px;
}

/* ============================================================
   Kayıt Sayfası
   ============================================================ */
.registration-section {
    padding-block: var(--section-pad-y);
}

.registration-box {
    max-width: 960px;
    margin-inline: auto;
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: clamp(32px, 5vw, 56px);
}

.registration-box__intro {
    margin-bottom: 32px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--border-light);
}

.registration-box__title {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 800;
    color: var(--akarca-navy);
    margin-bottom: 8px;
}

.registration-box__desc {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.registration-box__note {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.registration-alt {
    text-align: center;
    margin-top: 28px;
    font-size: 0.9375rem;
    color: var(--text-secondary);
}

.registration-alt__phone {
    color: var(--akarca-blue);
    font-weight: 600;
    margin-inline: 4px;
}

/* Single Egitim / Program */
.single-hero {
    padding-block: var(--section-pad-y);
    background: var(--bg-soft);
}

.single-content {
    padding-block: var(--section-pad-y);
}

.single-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 48px;
    align-items: start;
}

.single-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-box {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 28px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
}

.sidebar-box__title {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.sidebar-meta-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sidebar-meta-item {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-size: 0.9375rem;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-light);
}

.sidebar-meta-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.sidebar-meta-label {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.sidebar-meta-value {
    color: var(--text-primary);
    font-weight: 600;
    text-align: right;
}

/* CTA Section */
.cta-section {
    padding-block: clamp(60px, 8vw, 100px);
    background: var(--akarca-navy);
    text-align: center;
}

.cta-section__title {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 800;
    color: white;
    margin-bottom: 16px;
}

.cta-section__desc {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 32px;
    max-width: 560px;
    margin-inline: auto;
}

.cta-section .btn {
    margin-inline: 8px;
}

/* 23. Focus Styles
   ========================================================================== */
:focus-visible {
    outline: 3px solid var(--akarca-orange);
    outline-offset: 3px;
    border-radius: var(--radius-xs);
}

a:focus-visible,
button:focus-visible {
    outline: 3px solid var(--akarca-orange);
    outline-offset: 3px;
    border-radius: var(--radius-xs);
}

/* 24. Screen Reader Only
   ========================================================================== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* 25. Fallback Menu
   ========================================================================== */
.fallback-nav-list {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
}

.fallback-nav-list a {
    display: block;
    padding: 8px 12px;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-primary);
    border-radius: var(--radius-xs);
    transition: color var(--transition-fast);
}

.fallback-nav-list a:hover {
    color: var(--akarca-orange);
}