/* ===== CUSTOM PROPERTIES ===== */
:root {
    --clr-terra: #C0603C;
    --clr-terra-deep: #A84D2E;
    --clr-terra-light: #D4845E;
    --clr-sand: #F5EDE4;
    --clr-sand-light: #FAF6F1;
    --clr-sand-mid: #EDE3D8;
    --clr-warm-white: #FFFDF9;
    --clr-dark: #2C1A12;
    --clr-dark-soft: #4A3528;
    --clr-text: #3D2B1F;
    --clr-text-muted: #7A6355;
    --clr-accent-green: #5B8C6F;
    --clr-accent-blue: #5B7FA3;
    --clr-border: #E8DDD3;
    --clr-form-bg: #FFFCF8;
    --clr-error: #C0392B;
    --clr-success: #27AE60;

    --ff-display: 'Playfair Display', Georgia, serif;
    --ff-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --fs-xs: 0.75rem;
    --fs-sm: 0.875rem;
    --fs-base: 1rem;
    --fs-md: 1.125rem;
    --fs-lg: 1.25rem;
    --fs-xl: 1.5rem;
    --fs-2xl: 2rem;
    --fs-3xl: 2.5rem;
    --fs-4xl: 3.25rem;
    --fs-5xl: 4rem;

    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 5rem;
    --space-5xl: 6.5rem;

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 3px rgba(44,26,18,0.08), 0 1px 2px rgba(44,26,18,0.06);
    --shadow-md: 0 4px 16px rgba(44,26,18,0.1), 0 2px 4px rgba(44,26,18,0.06);
    --shadow-lg: 0 12px 40px rgba(44,26,18,0.12), 0 4px 12px rgba(44,26,18,0.08);
    --shadow-xl: 0 24px 60px rgba(44,26,18,0.14);

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--ff-body);
    color: var(--clr-text);
    background: var(--clr-warm-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
input, select, textarea, button { font: inherit; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; }
address { font-style: normal; }

/* ===== UTILITIES ===== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}
.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--fs-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--clr-terra);
    margin-bottom: var(--space-md);
}
.section-eyebrow::before {
    content: '';
    display: block;
    width: 24px;
    height: 2px;
    background: var(--clr-terra);
}
.section-title {
    font-family: var(--ff-display);
    font-size: clamp(var(--fs-2xl), 4vw, var(--fs-4xl));
    font-weight: 700;
    color: var(--clr-dark);
    line-height: 1.15;
    margin-bottom: var(--space-lg);
}
.section-subtitle {
    font-size: var(--fs-md);
    color: var(--clr-text-muted);
    max-width: 640px;
    line-height: 1.7;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 600;
    font-size: var(--fs-base);
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-full);
    transition: all var(--transition);
    white-space: nowrap;
}
.btn--primary {
    background: var(--clr-terra);
    color: #fff;
    box-shadow: 0 4px 16px rgba(192,96,60,0.35);
}
.btn--primary:hover {
    background: var(--clr-terra-deep);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(192,96,60,0.4);
}
.btn--ghost {
    background: rgba(255,255,255,0.15);
    color: #fff;
    border: 1.5px solid rgba(255,255,255,0.4);
    backdrop-filter: blur(4px);
}
.btn--ghost:hover {
    background: rgba(255,255,255,0.25);
    border-color: rgba(255,255,255,0.7);
    transform: translateY(-2px);
}
.btn--light {
    background: #fff;
    color: var(--clr-terra);
    box-shadow: var(--shadow-md);
}
.btn--light:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}
.btn--outline-light {
    background: transparent;
    color: #fff;
    border: 1.5px solid rgba(255,255,255,0.6);
}
.btn--outline-light:hover {
    background: rgba(255,255,255,0.12);
    border-color: #fff;
    transform: translateY(-2px);
}
.btn--lg { padding: 1rem 2rem; font-size: var(--fs-base); }
.btn--block { width: 100%; justify-content: center; }

/* ===== NAVIGATION ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,253,249,0.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--clr-border);
    transition: all var(--transition);
}
.nav.scrolled {
    background: rgba(255,253,249,0.95);
    box-shadow: var(--shadow-sm);
}
.nav__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: flex;
    align-items: center;
    height: 72px;
    gap: var(--space-xl);
}
.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--ff-display);
    font-weight: 700;
    font-size: var(--fs-lg);
    color: var(--clr-dark);
}
.nav__logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--clr-terra);
    color: #fff;
    border-radius: var(--radius-sm);
    font-size: var(--fs-sm);
    font-weight: 800;
    font-family: var(--ff-body);
}
.nav__menu {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-left: auto;
}
.nav__link {
    padding: var(--space-sm) var(--space-md);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--clr-text-muted);
    border-radius: var(--radius-full);
    transition: all var(--transition);
}
.nav__link:hover { color: var(--clr-terra); background: rgba(192,96,60,0.08); }
.nav__cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.625rem 1.25rem;
    background: var(--clr-terra);
    color: #fff;
    font-size: var(--fs-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all var(--transition);
    margin-left: var(--space-sm);
}
.nav__cta:hover { background: var(--clr-terra-deep); transform: translateY(-1px); }

/* Mobile toggle */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 28px;
    padding: 4px 0;
    margin-left: auto;
}
.nav__toggle-bar {
    display: block;
    height: 2px;
    background: var(--clr-dark);
    border-radius: 2px;
    transition: all var(--transition);
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px var(--space-lg) var(--space-3xl);
    background: var(--clr-sand);
    position: relative;
    overflow: hidden;
}
.hero__bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}
.hero__shape { position: absolute; }
.hero__shape--circle1 {
    width: 600px; height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(192,96,60,0.08) 0%, transparent 70%);
    top: -150px; right: -100px;
}
.hero__shape--circle2 {
    width: 300px; height: 300px;
    border-radius: 50%;
    background: rgba(91,140,111,0.07);
    bottom: 10%; left: 5%;
}
.hero__shape--rect1 {
    width: 120px; height: 120px;
    background: rgba(192,96,60,0.1);
    border-radius: var(--radius-lg);
    top: 15%; left: 8%;
    transform: rotate(25deg);
}
.hero__shape--rect2 {
    width: 80px; height: 200px;
    background: rgba(192,96,60,0.06);
    border-radius: var(--radius-md);
    bottom: 15%; right: 12%;
    transform: rotate(-15deg);
}
.hero__shape--dot {
    width: 12px; height: 12px;
    background: var(--clr-terra);
    border-radius: 50%;
    top: 25%; left: 18%;
    opacity: 0.3;
}
.hero__shape--dot--2 {
    width: 8px; height: 8px;
    background: var(--clr-accent-green);
    bottom: 30%; right: 25%;
    opacity: 0.4;
}

.hero__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    position: relative;
    z-index: 1;
    width: 100%;
}
.hero__left { padding-right: var(--space-lg); }
.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--fs-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--clr-terra);
    margin-bottom: var(--space-xl);
}
.hero__eyebrow-line {
    display: block;
    width: 32px;
    height: 2px;
    background: var(--clr-terra);
}
.hero__headline {
    font-family: var(--ff-display);
    font-size: clamp(var(--fs-3xl), 5vw, var(--fs-5xl));
    font-weight: 700;
    line-height: 1.1;
    color: var(--clr-dark);
    margin-bottom: var(--space-xl);
}
.hero__headline em {
    color: var(--clr-terra);
    font-style: italic;
}
.hero__subheadline {
    font-size: var(--fs-md);
    color: var(--clr-text-muted);
    line-height: 1.75;
    margin-bottom: var(--space-2xl);
    max-width: 520px;
}
.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}
.hero__trust {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xl);
}
.hero__trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--clr-text);
}
.hero__trust-item svg { color: var(--clr-accent-green); flex-shrink: 0; }

.hero__right { position: relative; }
.hero__image-frame {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}
.hero__image-frame img {
    width: 100%;
    height: auto;
    display: block;
}
.hero__image-accent {
    position: absolute;
    bottom: -20px;
    left: -20px;
    width: 120px;
    height: 120px;
    background: var(--clr-terra);
    border-radius: var(--radius-lg);
    opacity: 0.15;
    z-index: -1;
}
.hero__floating-card {
    position: absolute;
    bottom: -30px;
    right: -20px;
    display: flex;
    align-items: center;
    gap: var(--space-md);
    background: #fff;
    padding: var(--space-lg) var(--space-xl);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 2;
}
.hero__floating-card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(192,96,60,0.1);
    border-radius: var(--radius-sm);
    color: var(--clr-terra);
    flex-shrink: 0;
}
.hero__floating-card-text {
    display: flex;
    flex-direction: column;
}
.hero__floating-card-text strong {
    font-size: var(--fs-sm);
    color: var(--clr-dark);
}
.hero__floating-card-text span {
    font-size: var(--fs-xs);
    color: var(--clr-text-muted);
}

/* ===== SERVICES ===== */
.services {
    padding: var(--space-5xl) 0;
    background: var(--clr-warm-white);
    position: relative;
}
.services__bg-shape {
    position: absolute;
    top: 0; right: 0;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(192,96,60,0.05) 0%, transparent 70%);
    pointer-events: none;
}
.services__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-3xl);
}
.services__header .section-eyebrow { justify-content: center; }
.services__header .section-eyebrow::before { display: none; }
.services__header .section-subtitle { margin: 0 auto; }

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}
.service-card {
    position: relative;
    background: #fff;
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    border: 1px solid var(--clr-border);
    transition: all var(--transition);
    overflow: hidden;
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.service-card--highlight {
    background: var(--clr-dark);
    border-color: transparent;
}
.service-card--highlight .service-card__title { color: #fff; }
.service-card--highlight .service-card__desc { color: rgba(255,255,255,0.7); }
.service-card__icon-wrap {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-xl);
}
.service-card:not(.service-card--highlight) .service-card__icon-wrap {
    background: rgba(192,96,60,0.08);
}
.service-card--highlight .service-card__icon-wrap {
    background: rgba(255,255,255,0.12);
}
.service-card__icon { color: var(--clr-terra); }
.service-card--highlight .service-card__icon { color: #fff; }
.service-card__title {
    font-family: var(--ff-display);
    font-size: var(--fs-xl);
    font-weight: 700;
    color: var(--clr-dark);
    margin-bottom: var(--space-md);
    line-height: 1.3;
}
.service-card__desc {
    font-size: var(--fs-base);
    color: var(--clr-text-muted);
    line-height: 1.7;
}
.service-card__accent {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--clr-terra), var(--clr-terra-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}
.service-card:hover .service-card__accent { transform: scaleX(1); }
.service-card--highlight .service-card__accent {
    background: linear-gradient(90deg, var(--clr-accent-green), var(--clr-accent-blue));
}

/* ===== ABOUT ===== */
.about {
    padding: var(--space-5xl) 0;
    background: var(--clr-sand);
    position: relative;
    overflow: hidden;
}
.about__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}
.about__image-stack {
    position: relative;
    height: 580px;
}
.about__image-main {
    position: absolute;
    top: 0; left: 0;
    width: 70%;
    height: 75%;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.about__image-main img { width: 100%; height: 100%; object-fit: cover; }
.about__image-secondary {
    position: absolute;
    bottom: 0; right: 0;
    width: 55%;
    height: 45%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--clr-sand);
}
.about__image-secondary img { width: 100%; height: 100%; object-fit: cover; }
.about__image-badge {
    position: absolute;
    top: 50%; left: 55%;
    transform: translate(-50%, -50%);
    background: var(--clr-terra);
    color: #fff;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: var(--fs-sm);
    box-shadow: var(--shadow-md);
    z-index: 2;
}
.about__lead {
    font-size: var(--fs-lg);
    color: var(--clr-dark);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    font-family: var(--ff-display);
}
.about__content-col p {
    color: var(--clr-text-muted);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}
.about__values {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}
.about__value {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}
.about__value-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(192,96,60,0.08);
    border-radius: var(--radius-sm);
    color: var(--clr-terra);
    flex-shrink: 0;
}
.about__value strong {
    display: block;
    font-size: var(--fs-base);
    color: var(--clr-dark);
    margin-bottom: 2px;
}
.about__value span {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
}

/* ===== CTA BANNER ===== */
.cta-banner {
    padding: var(--space-5xl) 0;
    background: var(--clr-dark);
    position: relative;
    overflow: hidden;
}
.cta-banner__shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.cta-banner__shape { position: absolute; border-radius: 50%; }
.cta-banner__shape--1 {
    width: 500px; height: 500px;
    background: rgba(192,96,60,0.12);
    top: -200px; left: -100px;
}
.cta-banner__shape--2 {
    width: 300px; height: 300px;
    background: rgba(91,140,111,0.08);
    bottom: -100px; right: 10%;
}
.cta-banner__shape--3 {
    width: 150px; height: 150px;
    background: rgba(255,255,255,0.04);
    top: 20%; right: 25%;
}
.cta-banner__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
}
.cta-banner__eyebrow {
    display: inline-block;
    font-size: var(--fs-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--clr-terra-light);
    margin-bottom: var(--space-md);
}
.cta-banner__title {
    font-family: var(--ff-display);
    font-size: clamp(var(--fs-2xl), 4vw, var(--fs-4xl));
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
    margin-bottom: var(--space-lg);
}
.cta-banner__text {
    font-size: var(--fs-md);
    color: rgba(255,255,255,0.65);
    line-height: 1.75;
    margin-bottom: var(--space-2xl);
}
.cta-banner__actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

/* ===== PATIENT INFO ===== */
.patient-info {
    padding: var(--space-5xl) 0;
    background: var(--clr-warm-white);
}
.patient-info__header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-3xl);
}
.patient-info__header .section-eyebrow { justify-content: center; }
.patient-info__header .section-eyebrow::before { display: none; }

.patient-info__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
    max-width: 960px;
    margin: 0 auto;
}
.info-block {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    border: 1px solid var(--clr-border);
    transition: all var(--transition);
}
.info-block:hover {
    box-shadow: var(--shadow-md);
    border-color: transparent;
}
.info-block__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(192,96,60,0.08);
    border-radius: var(--radius-md);
    color: var(--clr-terra);
    margin-bottom: var(--space-lg);
}
.info-block__title {
    font-family: var(--ff-display);
    font-size: var(--fs-xl);
    font-weight: 700;
    color: var(--clr-dark);
    margin-bottom: var(--space-lg);
}
.info-block__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}
.info-block__list li {
    display: flex;
    justify-content: space-between;
    gap: var(--space-lg);
    font-size: var(--fs-base);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--clr-border);
}
.info-block__list li:last-child { border-bottom: none; }
.info-block__list li span:first-child { color: var(--clr-text-muted); }
.info-block__list li span:last-child { font-weight: 600; color: var(--clr-dark); }
.info-block__address {
    font-size: var(--fs-base);
    color: var(--clr-text);
    line-height: 1.7;
    margin-bottom: var(--space-sm);
}
.info-block__note {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
}
.info-block__phone, .info-block__fax {
    font-size: var(--fs-base);
    color: var(--clr-text);
    margin-bottom: var(--space-sm);
}
.info-block__phone a, .info-block__fax a {
    color: var(--clr-terra);
    font-weight: 600;
}
.info-block__phone a:hover, .info-block__fax a:hover { text-decoration: underline; }
.info-block__desc {
    font-size: var(--fs-base);
    color: var(--clr-text-muted);
    line-height: 1.75;
}

/* ===== CONTACT ===== */
.contact {
    padding: var(--space-5xl) 0;
    background: var(--clr-sand);
}
.contact__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
}
.contact__left .section-eyebrow { }
.contact__desc {
    font-size: var(--fs-md);
    color: var(--clr-text-muted);
    line-height: 1.75;
    margin-bottom: var(--space-2xl);
}
.contact__details {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}
.contact__detail {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}
.contact__detail-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(192,96,60,0.08);
    border-radius: var(--radius-sm);
    color: var(--clr-terra);
    flex-shrink: 0;
}
.contact__detail strong {
    display: block;
    font-size: var(--fs-sm);
    color: var(--clr-dark);
    margin-bottom: 4px;
}
.contact__detail p {
    font-size: var(--fs-base);
    color: var(--clr-text-muted);
    line-height: 1.6;
}
.contact__detail a {
    color: var(--clr-terra);
    font-weight: 500;
}
.contact__detail a:hover { text-decoration: underline; }

.contact__right {
    background: #fff;
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--clr-border);
}
.contact-form { display: flex; flex-direction: column; gap: var(--space-lg); }
.contact-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}
.contact-form__field { display: flex; flex-direction: column; gap: var(--space-sm); }
.contact-form__field label {
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--clr-dark);
}
.contact-form__field input,
.contact-form__field select,
.contact-form__field textarea {
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--clr-border);
    border-radius: var(--radius-sm);
    font-size: var(--fs-base);
    color: var(--clr-text);
    background: var(--clr-form-bg);
    transition: all var(--transition);
    outline: none;
}
.contact-form__field input:focus,
.contact-form__field select:focus,
.contact-form__field textarea:focus {
    border-color: var(--clr-terra);
    box-shadow: 0 0 0 3px rgba(192,96,60,0.12);
}
.contact-form__field input::placeholder,
.contact-form__field textarea::placeholder {
    color: var(--clr-text-muted);
    opacity: 0.6;
}
.contact-form__success {
    text-align: center;
    padding: var(--space-3xl) var(--space-xl);
}
.contact-form__success-icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(39,174,96,0.1);
    border-radius: 50%;
    color: var(--clr-success);
    margin: 0 auto var(--space-lg);
}
.contact-form__success h3 {
    font-family: var(--ff-display);
    font-size: var(--fs-2xl);
    color: var(--clr-dark);
    margin-bottom: var(--space-md);
}
.contact-form__success p {
    color: var(--clr-text-muted);
    line-height: 1.7;
}
.contact-form__success a {
    color: var(--clr-terra);
    font-weight: 600;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--clr-dark);
    color: rgba(255,255,255,0.7);
    padding: var(--space-3xl) 0 var(--space-xl);
}
.footer__top {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: var(--space-3xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--ff-display);
    font-weight: 700;
    font-size: var(--fs-lg);
    color: #fff;
    margin-bottom: var(--space-md);
}
.footer__logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--clr-terra);
    color: #fff;
    border-radius: var(--radius-sm);
    font-size: var(--fs-sm);
    font-weight: 800;
    font-family: var(--ff-body);
}
.footer__tagline {
    font-size: var(--fs-sm);
    line-height: 1.7;
    max-width: 320px;
    color: rgba(255,255,255,0.5);
}
.footer__links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}
.footer__link-col strong {
    display: block;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: #fff;
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.footer__link-col a {
    display: block;
    font-size: var(--fs-sm);
    color: rgba(255,255,255,0.55);
    padding: var(--space-xs) 0;
    transition: color var(--transition);
}
.footer__link-col a:hover { color: var(--clr-terra-light); }
.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
    padding-top: var(--space-xl);
    font-size: var(--fs-xs);
    color: rgba(255,255,255,0.35);
}
.footer__disclaimer { max-width: 500px; text-align: right; }

/* ===== SCROLL REVEAL (progressive enhancement) ===== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero__inner { grid-template-columns: 1fr; gap: var(--space-2xl); }
    .hero__left { padding-right: 0; text-align: center; }
    .hero__subheadline { margin-left: auto; margin-right: auto; }
    .hero__actions { justify-content: center; }
    .hero__trust { justify-content: center; }
    .hero__right { max-width: 480px; margin: 0 auto; }
    .hero__floating-card { right: 0; bottom: -20px; }
    .services__grid { grid-template-columns: repeat(2, 1fr); }
    .about__layout { grid-template-columns: 1fr; }
    .about__image-stack { height: 420px; max-width: 480px; margin: 0 auto; }
    .contact__layout { grid-template-columns: 1fr; }
    .footer__top { grid-template-columns: 1fr; gap: var(--space-2xl); }
}

@media (max-width: 768px) {
    .nav__toggle { display: flex; }
    .nav__menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(255,253,249,0.98);
        backdrop-filter: blur(16px);
        flex-direction: column;
        padding: var(--space-lg);
        gap: var(--space-xs);
        border-bottom: 1px solid var(--clr-border);
        transform: translateY(-120%);
        opacity: 0;
        transition: all var(--transition);
        pointer-events: none;
    }
    .nav__menu.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    .nav__link { width: 100%; text-align: center; padding: var(--space-md); }
    .nav__cta { margin-left: 0; justify-content: center; width: 100%; }
    .hero { padding-top: 90px; min-height: auto; }
    .hero__headline { font-size: clamp(var(--fs-2xl), 8vw, var(--fs-4xl)); }
    .hero__actions { flex-direction: column; }
    .hero__actions .btn { width: 100%; justify-content: center; }
    .hero__trust { flex-direction: column; align-items: center; gap: var(--space-md); }
    .hero__floating-card { position: relative; bottom: auto; right: auto; margin-top: var(--space-lg); justify-content: center; }
    .services__grid { grid-template-columns: 1fr; }
    .patient-info__grid { grid-template-columns: 1fr; }
    .contact-form__row { grid-template-columns: 1fr; }
    .footer__links { grid-template-columns: 1fr; gap: var(--space-xl); }
    .footer__bottom { flex-direction: column; text-align: center; }
    .footer__disclaimer { text-align: center; }
}

@media (max-width: 480px) {
    .container { padding: 0 var(--space-md); }
    .hero { padding: 80px var(--space-md) var(--space-2xl); }
    .hero__image-stack { display: none; }
    .about__image-stack { height: 320px; }
    .about__image-main { width: 80%; height: 80%; }
    .about__image-secondary { width: 60%; height: 50%; }
    .about__image-badge { display: none; }
}