/* ═══════════════════════════════════════════════════════════════
   SECTIONS — Gloseria-inspired layout, EFBA palette
   Hero: full-bleed + italic typography (3-line asymmetric)
   Home-products: blob/illustration cards with rotating accent
   Approach: dramatic banner (workshop-style)
   ═══════════════════════════════════════════════════════════════ */

/* ─────────────── HERO (full-bleed, immersive) ─────────────── */

.hero {
    position: relative;
    min-height: 100vh;
    margin-top: calc(-1 * var(--nav-height));
    overflow: hidden;
    isolation: isolate;
    background: linear-gradient(135deg,
        var(--navy-900) 0%,
        var(--navy-800) 45%,
        var(--navy-700) 100%);
    color: var(--white);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.hero-bg img,
.hero-bg video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.55;
    filter: contrast(1.06) brightness(0.95) saturate(1.08);
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 50%;
    background: linear-gradient(180deg,
        rgba(12, 45, 72, 0.85) 0%,
        rgba(12, 45, 72, 0) 100%);
    z-index: 1;
    pointer-events: none;
}

.hero::after {
    content: "";
    position: absolute;
    inset: auto 0 0 0;
    height: 70%;
    background: linear-gradient(0deg,
        rgba(12, 45, 72, 0.92) 0%,
        rgba(12, 74, 110, 0.4) 50%,
        rgba(12, 74, 110, 0) 100%);
    z-index: 1;
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 2;
    min-height: 100vh;
    padding-block: calc(var(--nav-height) + var(--space-xl)) var(--space-2xl);
    padding-inline: clamp(1.5rem, 5vw, 4rem);
    max-width: var(--container-wide);
    margin-inline: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero-eyebrow {
    display: inline-block;
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.5em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.78);
    margin-bottom: var(--space-lg);
    padding: 8px 22px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-pill);
    backdrop-filter: blur(8px);
}

/* 3-line title — gloseria one/two/three pattern */
.hero-title {
    font-family: var(--font-display);
    font-weight: 400;
    font-style: italic;
    color: var(--white);
    margin: 0;
    text-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
    line-height: 1;
}

.hero-title__one {
    display: block;
    font-family: var(--font-body);
    font-style: normal;
    font-weight: 500;
    font-size: clamp(0.9rem, 0.85rem + 0.25vw, 1.1rem);
    letter-spacing: 0.45em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-md);
}

/* Gloseria DNA: "two" sol kenardan, "three" sağ kenardan dışarı taşar */
.hero-title__two {
    display: block;
    font-size: clamp(2.8rem, 1.8rem + 5.6vw, 7rem);
    line-height: 0.92;
    color: var(--white);
    text-align: left;
    margin-inline-start: clamp(-7rem, -7vw, -1rem);
    letter-spacing: -0.01em;
}

.hero-title__three {
    display: block;
    font-size: clamp(2.8rem, 1.8rem + 5.6vw, 7rem);
    line-height: 0.92;
    color: var(--white);
    text-align: right;
    margin-inline-end: clamp(-9rem, -9vw, -2rem);
    margin-top: -0.05em;
    letter-spacing: -0.01em;
}

.hero-title__accent {
    color: var(--warm-300);
    font-style: italic;
}

.hero-description {
    max-width: 620px;
    margin: var(--space-xl) auto var(--space-lg);
    font-size: clamp(1rem, 0.95rem + 0.3vw, 1.125rem);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
}

.hero-cta-group {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    justify-content: center;
}

.hero-stats {
    display: flex;
    gap: clamp(2rem, 4vw, 4rem);
    margin-top: var(--space-2xl);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-stat {
    text-align: center;
    color: var(--white);
}

.hero-stat-value {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1.5rem, 1.3rem + 0.7vw, 2rem);
    color: var(--warm-300);
    line-height: 1;
}

.hero-stat-label {
    font-size: var(--text-xs);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.72);
    margin-top: 6px;
}

/* Scroll indicator */
.hero-scroll {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--text-xs);
    letter-spacing: 0.3em;
    text-transform: uppercase;
    z-index: 3;
    animation: hero-scroll-pulse 2.5s ease-in-out infinite;
}

@keyframes hero-scroll-pulse {
    0%, 100% { transform: translate(-50%, 0); opacity: 0.6; }
    50% { transform: translate(-50%, 8px); opacity: 1; }
}

@media (max-width: 768px) {
    .hero-inner { padding-inline: clamp(1rem, 5vw, 1.5rem); }
    .hero-eyebrow {
        font-size: 0.6875rem;
        letter-spacing: 0.25em;
        padding: 6px 14px;
    }
    .hero-title__one {
        font-size: 0.75rem;
        letter-spacing: 0.32em;
    }
    .hero-title__two,
    .hero-title__three {
        margin-inline: 0;
        text-align: center;
        font-size: clamp(2rem, 9vw, 3rem);
        line-height: 1;
        letter-spacing: -0.01em;
    }
    .hero-title__three { margin-top: 0.15em; }
    .hero-description {
        font-size: 0.95rem;
        line-height: 1.6;
        margin-block: var(--space-lg) var(--space-md);
    }
    .hero-stats { gap: 2rem; margin-top: var(--space-xl); }
    .hero-stat-value { font-size: 1.5rem; }
}

/* ─────────────── PILLARS — Gloseria home-products (organic blob, asymmetric 12-col) ─────────────── */

.pillars {
    position: relative;
    background: linear-gradient(180deg,
        var(--navy-900) 0%,
        var(--navy-800) 22%,
        var(--warm-200) 65%,
        var(--white) 100%);
    padding-block: var(--space-3xl);
    color: var(--text);
    overflow: hidden;
}

.pillars-inner {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: clamp(1rem, 4vw, 2.5rem);
}

.pillars-header {
    text-align: center;
    color: var(--white);
    margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.pillars-header .section-label {
    color: rgba(255, 255, 255, 0.78);
}

.pillars-header .section-label::before {
    background: var(--warm-300);
}

.pillars-header .section-title {
    color: var(--white);
    font-style: italic;
    font-weight: 400;
    font-size: clamp(2rem, 1.6rem + 1.8vw, 3rem);
}

/* Asymmetric 12-col grid — gloseria md-6 + md-6 mt-md-5 + md-6 pt-4 + col-md-4 right */
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    column-gap: clamp(1rem, 2.5vw, 2rem);
    row-gap: clamp(1rem, 3vw, 2rem);
    align-items: start;
}

.pillar--pos-1 { grid-column: 1 / span 6; grid-row: 1; }
.pillar--pos-2 { grid-column: 7 / span 6; grid-row: 1; margin-top: clamp(2rem, 5vw, 4.5rem); }
.pillar--pos-3 { grid-column: 2 / span 6; grid-row: 2; padding-top: clamp(1rem, 2vw, 2rem); }
.pillar--pos-4 { grid-column: 8 / span 5; grid-row: 2; margin-top: clamp(3rem, 6vw, 5rem); text-align: right; align-self: end; }

.pillar {
    position: relative;
    text-align: center;
    color: var(--white);
    transition: transform 0.4s var(--ease-out);
    text-decoration: none;
    display: block;
}

.pillar:hover { transform: translateY(-8px); }

/* Pillar visual: organic blob mask containing a real photograph */
.pillar-visual {
    position: relative;
    width: 100%;
    max-width: 280px;
    aspect-ratio: 1;
    margin: 0 auto var(--space-md);
    border-radius: 62% 38% 54% 46% / 49% 60% 40% 51%;
    overflow: hidden;
    box-shadow:
        0 40px 80px rgba(140, 82, 50, 0.32),
        0 18px 40px rgba(184, 112, 76, 0.24);
    animation: blob-morph-a 14s ease-in-out infinite alternate;
    isolation: isolate;
}

.pillar--pos-2 .pillar-visual {
    border-radius: 46% 54% 38% 62% / 60% 40% 60% 40%;
    box-shadow:
        0 40px 80px rgba(12, 45, 72, 0.36),
        0 18px 40px rgba(12, 74, 110, 0.24);
    animation: blob-morph-b 16s ease-in-out infinite alternate;
}

.pillar--pos-3 .pillar-visual {
    border-radius: 54% 46% 62% 38% / 40% 56% 44% 60%;
    box-shadow:
        0 40px 80px rgba(184, 112, 76, 0.28),
        0 18px 40px rgba(140, 82, 50, 0.18);
    animation: blob-morph-c 18s ease-in-out infinite alternate;
}

.pillar-visual img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 1;
    transition: transform 0.6s var(--ease-out);
}

.pillar:hover .pillar-visual img { transform: scale(1.06); }

@keyframes blob-morph-a {
    0%   { border-radius: 62% 38% 54% 46% / 49% 60% 40% 51%; }
    50%  { border-radius: 40% 60% 38% 62% / 60% 45% 55% 40%; }
    100% { border-radius: 56% 44% 60% 40% / 42% 58% 42% 58%; }
}
@keyframes blob-morph-b {
    0%   { border-radius: 46% 54% 38% 62% / 60% 40% 60% 40%; }
    50%  { border-radius: 60% 40% 56% 44% / 38% 62% 38% 62%; }
    100% { border-radius: 42% 58% 60% 40% / 56% 44% 60% 40%; }
}
@keyframes blob-morph-c {
    0%   { border-radius: 54% 46% 62% 38% / 40% 56% 44% 60%; }
    50%  { border-radius: 38% 62% 46% 54% / 62% 38% 60% 40%; }
    100% { border-radius: 60% 40% 38% 62% / 46% 60% 38% 54%; }
}

/* Dönen dashed ring — gloseria "line" PNG muadili */
.pillar-ring {
    position: absolute;
    inset: -10%;
    z-index: 0;
    border: 1px dashed rgba(255, 255, 255, 0.35);
    border-radius: 50%;
    animation: pillar-rotate 60s linear infinite;
}

.pillar--pos-3 .pillar-ring {
    border-color: rgba(140, 82, 50, 0.35);
}

.pillar-ring::before,
.pillar-ring::after {
    content: "";
    position: absolute;
    width: 10px;
    height: 10px;
    background: var(--warm-300);
    border-radius: 50%;
    box-shadow: 0 0 18px rgba(244, 165, 116, 0.7);
}

.pillar-ring::before { top: 0; left: 50%; transform: translate(-50%, -50%); }
.pillar-ring::after { bottom: 0; left: 50%; transform: translate(-50%, 50%); }

@keyframes pillar-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(-360deg); }
}

.pillar-content {
    position: relative;
    z-index: 4;
}

.pillar-title {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1.6rem, 1.3rem + 0.8vw, 2.2rem);
    color: var(--white);
    letter-spacing: 0.02em;
    margin-bottom: var(--space-xs);
    line-height: 1.15;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.18);
    transition: transform 0.3s var(--ease-out);
}

.pillar--pos-3 .pillar-title {
    color: var(--warm-700);
    text-shadow: none;
}

.pillar:hover .pillar-title { transform: scale(1.06); }

.pillar-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.85);
    font-size: var(--text-sm);
    letter-spacing: 0.08em;
}

.pillar--pos-3 .pillar-cta {
    color: var(--warm-700);
}

.pillar-cta svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s var(--ease-out);
}

.pillar:hover .pillar-cta svg { transform: translateX(4px); }

/* Tagline (col-md-4 sağ alt mini) */
.pillars-tagline {
    max-width: 380px;
    margin-inline-start: auto;
    color: var(--text);
}

.pillars-tagline h3 {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1.4rem, 1.2rem + 0.6vw, 1.8rem);
    color: var(--warm-700);
    margin-bottom: var(--space-sm);
    line-height: 1.25;
}

.pillars-tagline p {
    color: var(--text);
    font-size: var(--text-sm);
    line-height: 1.7;
}

.pillars-tagline p strong {
    color: var(--navy-800);
    font-weight: 600;
}

@media (max-width: 900px) {
    .pillars-grid { grid-template-columns: 1fr; gap: var(--space-xl); }
    .pillar--pos-1, .pillar--pos-2, .pillar--pos-3 { grid-column: 1 / -1; margin-top: 0; padding-top: 0; }
    .pillar--pos-2 { grid-row: auto; }
    .pillar--pos-3 { grid-row: auto; }
    .pillar--pos-4 { grid-column: 1 / -1; grid-row: auto; text-align: center; margin-top: 0; margin-inline: auto; }
    .pillar-visual { max-width: 280px; margin-inline: auto; }
    .pillars-tagline { margin-inline: auto; text-align: center; }
}

/* ─────────────── ABOUT (homeabout, numbered 4-column) ─────────────── */

.about {
    background: var(--white);
}

.about-inner {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: clamp(1rem, 4vw, 2rem);
}

.about-headline {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1.5rem, 1.2rem + 1.5vw, 2.5rem);
    line-height: 1.3;
    color: var(--navy-800);
    margin-bottom: var(--space-2xl);
    max-width: 900px;
}

.about-headline em {
    color: var(--red-600);
    font-style: italic;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(1.5rem, 3vw, 3rem);
    margin-bottom: var(--space-2xl);
}

.about-item__number {
    font-family: var(--font-display);
    font-size: clamp(2rem, 1.5rem + 2vw, 3rem);
    font-weight: 400;
    color: var(--gray-300);
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.about-item__title {
    font-family: var(--font-display);
    font-style: italic;
    font-size: var(--text-xl);
    color: var(--navy-800);
    margin-bottom: var(--space-sm);
    line-height: 1.25;
}

.about-item__desc {
    font-size: var(--text-sm);
    color: var(--text-muted);
    line-height: 1.7;
}

.about-story {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 4vw, 4rem);
    margin-top: var(--space-2xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--border);
}

.about-story-text p {
    font-size: var(--text-base);
    line-height: 1.8;
    color: var(--text);
    margin-bottom: var(--space-md);
}

.about-mission-vision {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.mission-card,
.vision-card {
    padding: var(--space-lg) var(--space-xl);
    border-radius: var(--radius-lg);
    background: var(--navy-50);
    border-left: 3px solid var(--navy-600);
}

.vision-card {
    background: rgba(220, 20, 60, 0.04);
    border-left-color: var(--red-600);
}

.mission-card h4,
.vision-card h4 {
    font-family: var(--font-display);
    font-style: italic;
    font-size: var(--text-lg);
    color: var(--navy-800);
    margin-bottom: var(--space-xs);
}

.vision-card h4 { color: var(--red-700); }

.mission-card p,
.vision-card p {
    font-size: var(--text-sm);
    line-height: 1.65;
    color: var(--text);
}

@media (max-width: 900px) {
    .about-grid { grid-template-columns: repeat(2, 1fr); }
    .about-story { grid-template-columns: 1fr; }
}

@media (max-width: 540px) {
    .about-grid { grid-template-columns: 1fr; }
}

/* ─────────────── SOFTWARE — Detailed services (full bleed dark + cards) ─────────────── */

.software {
    background: linear-gradient(180deg, var(--white) 0%, var(--navy-50) 100%);
    position: relative;
    overflow: hidden;
}

.software-inner {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: clamp(1rem, 4vw, 2rem);
}

.software-headline {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(2.2rem, 1.8rem + 2vw, 3.5rem);
    line-height: 1.1;
    color: var(--navy-800);
    margin-bottom: var(--space-md);
}

.software-headline em {
    color: var(--red-600);
    font-style: italic;
}

.software-intro {
    max-width: 720px;
    font-size: clamp(1rem, 0.95rem + 0.3vw, 1.125rem);
    line-height: 1.7;
    color: var(--text-muted);
    margin-bottom: var(--space-2xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-smooth),
                box-shadow var(--transition-smooth),
                border-color var(--transition-fast);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg, var(--navy-700), var(--red-600));
    opacity: 0;
    transition: opacity 0.3s var(--ease-out);
}

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

.service-card:hover::before { opacity: 1; }

.service-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-md);
}

.service-icon {
    width: 56px;
    height: 56px;
    padding: 12px;
    background: var(--navy-50);
    color: var(--navy-700);
    border-radius: var(--radius-md);
    flex-shrink: 0;
    transition: background var(--transition-fast), color var(--transition-fast);
}

.service-card:hover .service-icon {
    background: var(--red-100);
    color: var(--red-600);
}

.service-icon svg {
    width: 100%;
    height: 100%;
    stroke: currentColor;
    stroke-width: 1.5;
    fill: none;
}

.service-number {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1.5rem, 1.3rem + 0.8vw, 2rem);
    color: var(--gray-300);
    line-height: 1;
}

.service-title {
    font-family: var(--font-display);
    font-style: italic;
    font-size: var(--text-xl);
    color: var(--navy-800);
    margin-bottom: var(--space-sm);
    line-height: 1.25;
}

.service-desc {
    font-size: var(--text-sm);
    color: var(--text);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.service-features li {
    position: relative;
    padding-left: 22px;
    font-size: var(--text-sm);
    color: var(--text);
    line-height: 1.5;
}

.service-features li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 9px;
    width: 12px;
    height: 1.5px;
    background: var(--red-600);
}

.software-cta {
    position: relative;
    background:
        linear-gradient(135deg, rgba(12, 45, 72, 0.92), rgba(12, 74, 110, 0.88)),
        radial-gradient(circle at 30% 30%, rgba(244, 165, 116, 0.15), transparent 60%);
    border-radius: var(--radius-xl);
    padding: clamp(2rem, 4vw, 3rem) clamp(2rem, 5vw, 4rem);
    color: var(--white);
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.software-cta::before {
    content: "";
    position: absolute;
    top: -120px;
    right: -120px;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(244, 165, 116, 0.25), transparent 70%);
    pointer-events: none;
}

.software-cta-text h3 {
    font-family: var(--font-display);
    font-style: italic;
    color: var(--white);
    font-size: clamp(1.5rem, 1.3rem + 0.8vw, 2.2rem);
    margin-bottom: var(--space-sm);
    position: relative;
}

.software-cta-text p {
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.65;
    position: relative;
}

.software-cta-buttons {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    justify-content: flex-end;
    position: relative;
}

@media (max-width: 1024px) {
    .services-grid { grid-template-columns: 1fr; }
    .software-cta { grid-template-columns: 1fr; }
    .software-cta-buttons { justify-content: flex-start; }
}

/* ─────────────── APPROACH (workshop-style banner) ─────────────── */

.approach {
    position: relative;
    background: linear-gradient(135deg,
        var(--navy-900) 0%,
        var(--navy-800) 50%,
        var(--navy-700) 100%);
    color: var(--white);
    padding-block: var(--space-3xl);
    border-radius: clamp(1.5rem, 3vw, 3rem);
    margin-inline: clamp(0.5rem, 2vw, 1.5rem);
    margin-block: var(--space-xl);
    overflow: hidden;
    isolation: isolate;
}

.approach::before {
    content: "";
    position: absolute;
    top: -200px;
    right: -100px;
    width: 480px;
    height: 480px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(244, 165, 116, 0.16), transparent 65%);
    z-index: 0;
}

.approach::after {
    content: "";
    position: absolute;
    bottom: -200px;
    left: -100px;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(220, 20, 60, 0.1), transparent 65%);
    z-index: 0;
}

.approach-inner {
    position: relative;
    z-index: 1;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: clamp(1.5rem, 4vw, 3rem);
}

.approach .section-label {
    color: rgba(255, 255, 255, 0.78);
}

.approach .section-label::before {
    background: var(--warm-300);
}

.approach-headline {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 400;
    font-size: clamp(2.5rem, 2rem + 3vw, 5rem);
    line-height: 1;
    color: var(--white);
    margin-block: var(--space-xs) var(--space-lg);
    text-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
}

.approach-intro {
    max-width: 760px;
    font-size: clamp(1rem, 0.95rem + 0.3vw, 1.125rem);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-2xl);
}

.approach-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.approach-card {
    position: relative;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    backdrop-filter: blur(8px);
    transition: transform var(--transition-smooth),
                background var(--transition-smooth),
                border-color var(--transition-fast);
}

.approach-card:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.22);
}

.approach-card-icon {
    width: 56px;
    height: 56px;
    background: rgba(244, 165, 116, 0.18);
    color: var(--warm-300);
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
}

.approach-card:nth-child(2) .approach-card-icon {
    background: rgba(220, 20, 60, 0.18);
    color: #fca5a5;
}

.approach-card-icon svg {
    width: 28px;
    height: 28px;
    stroke: currentColor;
    stroke-width: 1.5;
    fill: none;
}

.approach-card-title {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1.5rem, 1.3rem + 0.8vw, 2rem);
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.approach-card-desc {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.approach-bullets {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.approach-bullets li {
    position: relative;
    padding-left: 22px;
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.5;
}

.approach-bullets li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 9px;
    width: 12px;
    height: 1.5px;
    background: var(--warm-300);
}

.approach-efba {
    background: rgba(244, 165, 116, 0.08);
    border: 1px solid rgba(244, 165, 116, 0.22);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.approach-efba-title {
    font-family: var(--font-display);
    font-style: italic;
    font-size: var(--text-xl);
    color: var(--warm-300);
    margin-bottom: var(--space-sm);
}

.approach-efba-desc {
    font-size: var(--text-base);
    color: rgba(255, 255, 255, 0.88);
    line-height: 1.75;
}

.approach-future {
    text-align: center;
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.approach-future-title {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1.5rem, 1.3rem + 0.8vw, 2.2rem);
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.approach-future-desc {
    color: rgba(255, 255, 255, 0.82);
    font-size: var(--text-base);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    max-width: 720px;
    margin-inline: auto;
}

.approach-future-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    justify-content: center;
}

.approach-future-tag {
    padding: 8px 18px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-pill);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.88);
    transition: background var(--transition-fast),
                border-color var(--transition-fast);
}

.approach-future-tag:hover {
    background: rgba(244, 165, 116, 0.18);
    border-color: rgba(244, 165, 116, 0.4);
}

@media (max-width: 768px) {
    .approach-grid { grid-template-columns: 1fr; }
}

/* ─────────────── MOLECULAR (Bilgi Bankası) ─────────────── */

.molecular {
    background: var(--white);
    position: relative;
}

.molecular-inner {
    max-width: var(--container-wide);
    margin-inline: auto;
    padding-inline: clamp(1rem, 4vw, 2rem);
    padding-bottom: var(--section-pad-y);
}

.molecular .section-title {
    font-family: var(--font-display);
    font-style: italic;
}

/* ─────────────── VALUES (gloseria gelisme-style 4 mini cards) ─────────────── */

.values {
    position: relative;
    background: var(--navy-50);
    overflow: hidden;
}

.values-bg-text {
    position: absolute;
    inset: 50% auto auto 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(8rem, 24vw, 22rem);
    font-weight: 400;
    color: rgba(12, 74, 110, 0.06);
    letter-spacing: -0.04em;
    pointer-events: none;
    z-index: 0;
    line-height: 1;
}

.values-inner {
    position: relative;
    z-index: 1;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: clamp(1rem, 4vw, 2rem);
}

.values-headline {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1.8rem, 1.5rem + 1.5vw, 2.8rem);
    color: var(--navy-800);
    margin-bottom: var(--space-2xl);
    max-width: 760px;
    line-height: 1.2;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.value-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: transform var(--transition-smooth),
                box-shadow var(--transition-smooth);
    position: relative;
}

.value-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.value-letter {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(3rem, 5vw, 4rem);
    color: var(--navy-800);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.value-item:nth-child(2) .value-letter { color: var(--red-600); }
.value-item:nth-child(3) .value-letter { color: var(--navy-700); }
.value-item:nth-child(4) .value-letter { color: #c97a3a; }

.value-name {
    font-family: var(--font-display);
    font-style: italic;
    font-size: var(--text-xl);
    color: var(--navy-800);
    margin-bottom: var(--space-xs);
}

.value-desc {
    font-size: var(--text-sm);
    color: var(--text-muted);
    line-height: 1.65;
}

@media (max-width: 900px) {
    .values-grid { grid-template-columns: repeat(2, 1fr); }
}

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

/* ─────────────── CONTACT ─────────────── */

.contact {
    background: var(--white);
}

.contact-inner {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: clamp(1rem, 4vw, 2rem);
}

.contact-headline {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1.8rem, 1.5rem + 1.5vw, 2.8rem);
    color: var(--navy-800);
    margin-bottom: var(--space-md);
}

.contact-company-card {
    background: linear-gradient(135deg, var(--white) 0%, var(--navy-50) 100%);
    border: 1px solid var(--navy-100);
    border-radius: var(--radius-xl);
    padding: clamp(2rem, 3vw, 3rem);
    box-shadow: var(--shadow-md);
    margin-top: var(--space-xl);
}

.company-header {
    display: flex;
    gap: var(--space-lg);
    align-items: center;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--border);
}

.company-header img {
    height: 84px;
    width: auto;
    flex-shrink: 0;
}

.company-header h3 {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1.5rem, 1.3rem + 0.6vw, 1.875rem);
    color: var(--navy-800);
    margin-bottom: 4px;
}

.company-header .tagline {
    color: var(--navy-700);
    font-family: var(--font-display);
    font-style: italic;
    font-size: var(--text-sm);
}

.company-header .slogan {
    color: var(--text-muted);
    font-size: var(--text-sm);
    margin-top: 2px;
}

.company-description {
    font-size: var(--text-base);
    color: var(--text);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.contact-item {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--white);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast),
                box-shadow var(--transition-fast);
}

.contact-item:hover {
    border-color: var(--navy-200, var(--gray-300));
    box-shadow: var(--shadow-sm);
}

.contact-icon {
    width: 40px;
    height: 40px;
    padding: 10px;
    background: var(--navy-50);
    color: var(--navy-700);
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.contact-icon svg {
    width: 100%;
    height: 100%;
    stroke: currentColor;
    stroke-width: 1.5;
    fill: none;
}

.contact-detail h4 {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--navy-700);
    margin-bottom: 4px;
}

.contact-detail p,
.contact-detail a {
    font-size: var(--text-sm);
    color: var(--text);
    font-weight: 500;
    margin-bottom: 2px;
    display: block;
}

.contact-detail a:hover {
    color: var(--navy-800);
    text-decoration: underline;
}

.contact-detail small {
    font-size: var(--text-xs);
    color: var(--text-muted);
    display: block;
    line-height: 1.5;
}

.company-mission {
    background: var(--navy-50);
    border-left: 3px solid var(--navy-600);
    border-radius: var(--radius-md);
    padding: var(--space-md) var(--space-lg);
    margin-bottom: var(--space-lg);
}

.company-mission h4 {
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--navy-700);
    margin-bottom: var(--space-xs);
}

.company-mission p {
    font-family: var(--font-display);
    font-style: italic;
    font-size: var(--text-base);
    color: var(--navy-900);
    line-height: 1.7;
}

.contact-cta {
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border);
}

.contact-cta p {
    font-size: var(--text-sm);
    color: var(--text);
    line-height: 1.65;
    margin-bottom: var(--space-md);
}

.contact-cta-buttons {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .contact-grid { grid-template-columns: 1fr; }
    .company-header { flex-direction: column; text-align: center; }
}

/* ─────────────── PRODUCTS (Ürünler — coming soon) ─────────────── */

.products {
    background: var(--white);
    position: relative;
}

.products-inner {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: clamp(1rem, 4vw, 2rem);
    padding-bottom: var(--section-pad-y);
}

.products-coming-soon {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 6px 16px;
    margin-bottom: var(--space-lg);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--red-700);
    background: var(--red-100);
    border-radius: var(--radius-pill);
}

.products-soon-panel {
    max-width: 640px;
    margin-inline: auto;
    text-align: center;
    background: var(--gray-50);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: clamp(var(--space-xl), 6vw, var(--space-3xl)) clamp(var(--space-lg), 5vw, var(--space-2xl));
}

.products-soon-panel h2 {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 1.3rem + 1.4vw, 2.25rem);
    color: var(--navy-800);
    line-height: var(--leading-tight);
    margin-bottom: var(--space-md);
}

.products-soon-panel p {
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
    color: var(--text);
    margin-bottom: var(--space-lg);
}

.products-coming-soon::before {
    content: '';
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--red-600);
}

.product-card {
    display: grid;
    grid-template-columns: minmax(260px, 380px) 1fr;
    gap: var(--space-2xl);
    align-items: center;
    background: var(--gray-50);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: clamp(var(--space-lg), 4vw, var(--space-2xl));
}

.product-media {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--white);
    box-shadow: var(--shadow-md);
}

.product-media img {
    width: 100%;
    height: auto;
    display: block;
}

.product-info-tag {
    display: inline-block;
    padding: 4px 12px;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    background: var(--navy-50);
    color: var(--navy-700);
    border-radius: var(--radius-pill);
    margin-bottom: var(--space-sm);
}

.product-name {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 1.4rem + 1.4vw, 2.5rem);
    color: var(--navy-800);
    line-height: var(--leading-tight);
    margin-bottom: var(--space-sm);
}

.product-tagline {
    font-family: var(--font-display);
    font-style: italic;
    color: var(--gray-600);
    font-size: var(--text-lg);
    margin-bottom: var(--space-md);
}

.product-desc {
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
    color: var(--text);
    margin-bottom: var(--space-lg);
}

.product-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs) var(--space-md);
    margin-bottom: var(--space-lg);
}

.product-meta-item {
    position: relative;
    padding-left: 20px;
    font-size: var(--text-sm);
    color: var(--text);
}

.product-meta-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 7px;
    width: 11px;
    height: 1.5px;
    background: var(--red-600);
}

.product-detail-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.product-detail-list p {
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    color: var(--text);
}

.product-detail-list a {
    color: var(--navy-700);
    text-decoration: underline;
    text-underline-offset: 2px;
}

@media (max-width: 768px) {
    .product-card {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
}

/* ─────────────── PRODUCT GRID — IVIXIR serisi ─────────────── */
.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(var(--space-lg), 3vw, var(--space-2xl));
}

.product-tile {
    display: flex;
    flex-direction: column;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.product-tile:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--navy-200);
}

.product-tile-media {
    position: relative;
    aspect-ratio: 1600 / 795;
    overflow: hidden;
    background: var(--gray-50);
}

.product-tile-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.product-tile-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: clamp(var(--space-lg), 3vw, var(--space-xl));
}

.product-tile-tag {
    align-self: flex-start;
    padding: 4px 12px;
    margin-bottom: var(--space-sm);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--navy-700);
    background: var(--navy-50);
    border-radius: var(--radius-pill);
}

.product-tile-name {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 1.2rem + 0.8vw, 1.85rem);
    color: var(--navy-800);
    line-height: var(--leading-tight);
    margin-bottom: var(--space-sm);
}

.product-tile-desc {
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    color: var(--text);
    margin-bottom: var(--space-md);
}

.product-tile-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs) var(--space-md);
    margin-top: auto;
    padding-top: var(--space-md);
    border-top: 1px solid var(--border);
}

.product-tile-meta span {
    position: relative;
    padding-left: 18px;
    font-size: var(--text-xs);
    color: var(--gray-600);
}

.product-tile-meta span::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 1.5px;
    background: var(--red-600);
}

.products-note {
    max-width: 70ch;
    margin: clamp(var(--space-xl), 5vw, var(--space-3xl)) auto 0;
    text-align: center;
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    color: var(--gray-600);
}

.products-cta {
    text-align: center;
    margin-top: clamp(var(--space-xl), 5vw, var(--space-2xl));
}

.products-disclaimer {
    max-width: 80ch;
    margin: clamp(var(--space-2xl), 6vw, var(--space-3xl)) auto 0;
    padding: clamp(var(--space-md), 3vw, var(--space-lg));
    background: var(--gray-50);
    border: 1px solid var(--border);
    border-left: 3px solid var(--red-600);
    border-radius: var(--radius-md);
}

.products-disclaimer h2 {
    font-family: var(--font-sans);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--gray-600);
    margin-bottom: var(--space-xs);
}

.products-disclaimer p {
    font-size: var(--text-xs);
    line-height: var(--leading-relaxed);
    color: var(--gray-600);
    margin: 0;
}

@media (max-width: 768px) {
    .product-grid {
        grid-template-columns: 1fr;
    }
}