:root {
    --ink: #0a0a0a;
    --porcelain: #fafaf8;
    --text: #1c1c1c;
    --stone: #8b8378;
    --gold: #b08d57;
    --hairline: #e8e4dd;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family:
        "Roboto",
        -apple-system,
        sans-serif;
    background: var(--porcelain);
    color: var(--text);
    font-weight: 400;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

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

img,
svg {
    display: block;
    max-width: 100%;
}

/* ---------- NAVBAR ---------- */
.navbar {
    background: var(--ink);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.brand {
    color: #fff;
    font-weight: 500;
    font-size: 17px;
    letter-spacing: 0.01em;
}
.brand-dot {
    color: var(--gold);
    margin: 0 2px;
}
.nav-links {
    display: flex;
    gap: 36px;
}
.nav-links a {
    color: rgba(255, 255, 255, 0.72);
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0.02em;
    transition: color 0.2s ease;
}
.nav-links a:hover {
    color: #fff;
}

/* ---------- HERO ---------- */
.hero {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px 32px 100px;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 40px;
    overflow: hidden;
}
.hero-inner {
    max-width: 640px;
}
.eyebrow {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 22px;
}
.hero-title {
    font-size: clamp(40px, 6vw, 68px);
    font-weight: 300;
    line-height: 1.08;
    letter-spacing: -0.01em;
    color: var(--ink);
    margin-bottom: 26px;
}
.hero-title em {
    font-style: normal;
    font-weight: 700;
    color: var(--gold);
}
.hero-sub {
    font-size: 17px;
    color: var(--stone);
    max-width: 460px;
    margin-bottom: 36px;
}
.btn-primary {
    display: inline-block;
    background: var(--ink);
    color: #fff;
    padding: 15px 30px;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.03em;
    border-radius: 2px;
    transition:
        background 0.2s ease,
        transform 0.2s ease;
}
.btn-primary:hover {
    background: var(--gold);
    transform: translateY(-1px);
}

.hero-mark {
    width: 220px;
    height: 220px;
    color: var(--hairline);
    justify-self: end;
}
@media (max-width: 800px) {
    .hero {
        grid-template-columns: 1fr;
    }
    .hero-mark {
        display: none;
    }
}

/* ---------- SECTION LABELS ---------- */
.section-label {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 14px;
}
.section-label--light {
    color: var(--gold);
}
.section-title {
    font-size: clamp(28px, 4vw, 38px);
    font-weight: 300;
    color: var(--ink);
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}
.section-intro {
    color: var(--stone);
    font-size: 16px;
    max-width: 560px;
    margin-bottom: 50px;
}

/* ---------- STATS ---------- */
.stats {
    border-top: 1px solid var(--hairline);
    border-bottom: 1px solid var(--hairline);
    background: #fff;
}
.stats-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 64px 32px;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
}
.stat {
    padding: 0 24px;
    border-left: 1px solid var(--hairline);
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.stat:first-child {
    border-left: none;
    padding-left: 0;
}
.stat-value {
    font-size: 34px;
    font-weight: 300;
    color: var(--ink);
    letter-spacing: -0.01em;
    font-variant-numeric: tabular-nums;
}
.stat-unit {
    font-size: 15px;
    color: var(--gold);
    font-weight: 500;
    margin-left: 3px;
}
.stat-label {
    font-size: 13px;
    color: var(--stone);
    line-height: 1.4;
}
@media (max-width: 900px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        row-gap: 32px;
    }
    .stat {
        border-left: none;
        padding-left: 0;
    }
}

/* ---------- PROCEDURI ---------- */
.proceduri-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 32px;
}
.proc-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--hairline);
    border: 1px solid var(--hairline);
}
.proc-card {
    background: var(--porcelain);
}
.proc-thumb {
    width: 100%;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    text-align: left;
    font-family: inherit;
}
.thumb-svg {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}
.proc-thumb:hover .thumb-svg {
    transform: scale(1.03);
}
.proc-name {
    display: block;
    padding: 18px 20px 6px;
    font-size: 16px;
    font-weight: 500;
    color: var(--ink);
}
.proc-toggle {
    position: absolute;
    margin-top: -38px;
    margin-left: calc(100% - 44px);
    width: 26px;
    height: 26px;
    border: 1px solid var(--hairline);
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    color: var(--gold);
    font-weight: 400;
    transition:
        transform 0.25s ease,
        background 0.2s ease;
}
.proc-card[data-open="true"] .proc-toggle {
    transform: rotate(45deg);
    background: var(--ink);
    color: #fff;
    border-color: var(--ink);
}
.proc-detail {
    max-height: 0;
    overflow: hidden;
    transition:
        max-height 0.35s ease,
        padding 0.35s ease;
    padding: 0 20px;
}
.proc-card[data-open="true"] .proc-detail {
    max-height: 320px;
    padding: 4px 20px 24px;
}
.proc-detail p {
    font-size: 13.5px;
    color: var(--stone);
    margin-bottom: 8px;
    line-height: 1.55;
}
.proc-detail strong {
    color: var(--ink);
    font-weight: 500;
}
@media (max-width: 900px) {
    .proc-grid {
        grid-template-columns: 1fr 1fr;
    }
}
@media (max-width: 600px) {
    .proc-grid {
        grid-template-columns: 1fr;
    }
}

/* ---------- CONTACT ---------- */
.contact {
    background: var(--ink);
    color: #fff;
}
.contact-inner {
    max-width: 720px;
    margin: 0 auto;
    padding: 110px 32px;
    text-align: center;
}
.contact-title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 300;
    margin-bottom: 18px;
    letter-spacing: -0.01em;
}
.contact-sub {
    color: rgba(255, 255, 255, 0.6);
    font-size: 16px;
    max-width: 480px;
    margin: 0 auto 40px;
}
.btn-mail {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 16px 30px;
    border-radius: 2px;
    font-size: 15px;
    font-weight: 500;
    color: #fff;
    transition:
        background 0.2s ease,
        border-color 0.2s ease;
}
.btn-mail:hover {
    background: var(--gold);
    border-color: var(--gold);
}
.contact-meta {
    margin-top: 64px;
    display: flex;
    justify-content: center;
    gap: 56px;
    flex-wrap: wrap;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-top: 40px;
}
.contact-meta > div {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.75);
}
.contact-meta-label {
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    font-weight: 500;
}

/* ---------- FOOTER ---------- */
footer {
    background: var(--ink);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.footer-img {
    display: flex;
    align-items: center;
}