/* ===================================
   KAREN GRAY MASSAGE THERAPY
   Editorial • Midnight Blue + Mint
   =================================== */

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

:root {
    --midnight: #0F172A;
    --midnight-light: #1E293B;
    --midnight-mid: #162032;
    --mint: #64DFDF;
    --mint-light: #7EDDDA;
    --mint-dark: #4BC5C2;
    --cream: #F8F7F4;
    --cream-dark: #EDEBE6;
    --white: #FFFFFF;
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-muted: #94A3B8;
    --text-light: #CBD5E1;
    
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--text-primary);
    background-color: var(--cream);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ===================================
   HEADER / NAVIGATION
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(15, 23, 42, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(100, 223, 223, 0.1);
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(15, 23, 42, 0.97);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) 0;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    letter-spacing: -0.01em;
}

.nav__logo-icon {
    color: var(--mint);
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    list-style: none;
}

.nav__link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-light);
    letter-spacing: 0.02em;
    text-transform: uppercase;
    transition: color var(--transition);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--mint);
    transition: width var(--transition);
}

.nav__link:hover {
    color: var(--mint);
}

.nav__link::after:hover {
    width: 100%;
}

.nav__link--cta {
    background: var(--mint);
    color: var(--midnight);
    padding: 0.6rem 1.4rem;
    border-radius: 100px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    transition: all var(--transition);
}

.nav__link--cta::after {
    display: none;
}

.nav__link--cta:hover {
    background: var(--mint-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(100, 223, 223, 0.3);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.nav__toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: all var(--transition);
    border-radius: 2px;
}

.nav__toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===================================
   HERO
   =================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: var(--midnight);
    overflow: hidden;
    padding-top: 80px;
}

.hero__bg {
    position: absolute;
    inset: 0;
    background: url('https://images.pexels.com/photos/7447123/pexels-photo-7447123.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080') center/cover no-repeat;
    opacity: 0.2;
    filter: grayscale(30%);
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(15, 23, 42, 0.95) 0%,
        rgba(15, 23, 42, 0.8) 50%,
        rgba(15, 23, 42, 0.6) 100%
    );
}

.hero .container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
}

.hero__content {
    max-width: 600px;
}

.hero__eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--mint);
    margin-bottom: var(--space-md);
}

.hero__headline {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.hero__accent {
    color: var(--mint);
    font-style: italic;
}

.hero__sub {
    font-size: 1.125rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    max-width: 480px;
}

.hero__actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.hero__image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.hero__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.hero__image::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(100, 223, 223, 0.2);
    pointer-events: none;
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.9rem 2rem;
    border-radius: 100px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    text-decoration: none;
}

.btn--primary {
    background: var(--mint);
    color: var(--midnight);
}

.btn--primary:hover {
    background: var(--mint-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(100, 223, 223, 0.35);
}

.btn--ghost {
    background: transparent;
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn--ghost:hover {
    border-color: var(--mint);
    color: var(--mint);
}

.btn--full {
    width: 100%;
}

/* ===================================
   SECTION COMMON
   =================================== */
.section__eyebrow {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--mint-dark);
    margin-bottom: var(--space-sm);
}

.section__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-lg);
}

.section__accent {
    color: var(--mint-dark);
    font-style: italic;
}

/* ===================================
   SERVICES
   =================================== */
.services {
    padding: var(--space-3xl) 0;
    background: var(--cream);
}

.services .container {
    max-width: 1280px;
}

.section__header {
    max-width: 700px;
    margin-bottom: var(--space-2xl);
}

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

.service-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.1);
}

.service-card__number {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 800;
    color: var(--mint);
    opacity: 0.3;
    line-height: 1;
    padding: var(--space-lg) var(--space-lg) 0;
}

.service-card__title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    padding: var(--space-sm) var(--space-lg) var(--space-sm);
}

.service-card__desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    padding: 0 var(--space-lg) var(--space-md);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
}

/* ===================================
   ABOUT
   =================================== */
.about {
    padding: var(--space-3xl) 0;
    background: var(--white);
}

.about__inner {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.about__image-wrap {
    position: relative;
}

.about__image-wrap img {
    border-radius: var(--radius-md);
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
    width: 400px;
    height: 500px;
    object-fit: cover;
}

.about__image-accent {
    position: absolute;
    top: -20px;
    left: -20px;
    right: 20px;
    bottom: 20px;
    border: 2px solid var(--mint);
    border-radius: var(--radius-md);
    z-index: -1;
}

.about__content {
    max-width: 560px;
}

.about__body {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.about__stats {
    display: flex;
    gap: var(--space-lg);
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--cream-dark);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat--divider {
    padding-left: var(--space-lg);
    border-left: 1px solid var(--cream-dark);
}

.stat__number {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat__label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* ===================================
   PHILOSOPHY
   =================================== */
.philosophy {
    padding: var(--space-3xl) 0;
    background: var(--midnight);
    color: var(--white);
}

.philosophy__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.philosophy__quote-wrap {
    position: relative;
    padding: var(--space-xl) 0;
}

.philosophy__quote-mark {
    color: var(--mint);
    margin-bottom: var(--space-md);
}

.philosophy__quote {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 400;
    font-style: italic;
    line-height: 1.4;
    color: var(--white);
    letter-spacing: -0.01em;
}

.philosophy__principles {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.principle {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.principle__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(100, 223, 223, 0.1);
    color: var(--mint);
}

.principle__title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.25rem;
}

.principle__desc {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* ===================================
   CONTACT
   =================================== */
.contact {
    padding: var(--space-3xl) 0;
    background: var(--cream);
}

.contact__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
}

.contact__desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

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

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.contact-detail__icon {
    color: var(--mint-dark);
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.contact-detail__label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.15rem;
}

.contact-detail__value {
    font-size: 1rem;
    color: var(--text-primary);
    font-weight: 500;
}

.contact-detail__value a:hover {
    color: var(--mint-dark);
}

.contact__form-wrap {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: var(--space-xl);
    box-shadow: 0 10px 40px rgba(15, 23, 42, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.contact__form-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
}

.form__group {
    margin-bottom: var(--space-md);
}

.form__label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
}

.form__input {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--cream-dark);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-primary);
    background: var(--cream);
    transition: all var(--transition);
    outline: none;
}

.form__input:focus {
    border-color: var(--mint-dark);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(100, 223, 223, 0.15);
}

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

.form__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form__textarea {
    resize: vertical;
    min-height: 120px;
}

.form__note {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: var(--space-sm);
}

.form__success {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-2xl) var(--space-lg);
    gap: var(--space-sm);
}

.form__success svg {
    color: var(--mint-dark);
}

.form__success-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.form__success-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background: var(--midnight);
    color: var(--text-light);
    padding: var(--space-2xl) 0 var(--space-md);
}

.footer__inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-xl);
    align-items: start;
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.footer__logo-icon {
    color: var(--mint);
}

.footer__tagline {
    font-size: 0.9rem;
    color: var(--text-muted);
    max-width: 280px;
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
}

.footer__links a {
    font-size: 0.875rem;
    color: var(--text-light);
    transition: color var(--transition);
}

.footer__links a:hover {
    color: var(--mint);
}

.footer__contact {
    text-align: right;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.footer__contact a {
    color: var(--text-light);
    transition: color var(--transition);
}

.footer__contact a:hover {
    color: var(--mint);
}

.footer__contact p {
    font-size: 0.875rem;
}

.footer__bottom {
    padding-top: var(--space-md);
    text-align: center;
}

.footer__bottom p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ===================================
   SCROLL ANIMATIONS
   =================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===================================
   RESPONSIVE
   =================================== */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero__content {
        max-width: 100%;
    }
    
    .hero__sub {
        max-width: 100%;
    }
    
    .hero__actions {
        justify-content: center;
    }
    
    .hero__image {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .about__inner {
        grid-template-columns: 1fr;
    }
    
    .about__image-wrap {
        order: -1;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .philosophy__inner {
        grid-template-columns: 1fr;
    }
    
    .contact__inner {
        grid-template-columns: 1fr;
    }
    
    .footer__inner {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer__contact {
        text-align: center;
    }
    
    .footer__links {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--midnight);
        flex-direction: column;
        justify-content: center;
        gap: var(--space-md);
        transition: right var(--transition);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
    }
    
    .nav__menu.open {
        right: 0;
    }
    
    .nav__toggle {
        display: flex;
        z-index: 1001;
    }
    
    .hero {
        min-height: auto;
        padding: 120px 0 80px;
    }
    
    .hero__headline {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    
    .about__stats {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .stat--divider {
        padding-left: 0;
        border-left: none;
        padding-top: var(--space-md);
        border-top: 1px solid var(--cream-dark);
    }
    
    .contact__form-wrap {
        padding: var(--space-md);
    }
}

@media (max-width: 480px) {
    .hero__actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero__actions .btn {
        width: 100%;
    }
    
    .service-card__number {
        font-size: 3rem;
    }
}