/* ============================================
   AMPLIFY SALON — Styles
   Deep Navy + Warm Gold | Editorial Style
   ============================================ */

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

:root {
    --navy-950: #0a0f1e;
    --navy-900: #0d1529;
    --navy-800: #121d36;
    --navy-700: #1a2744;
    --navy-600: #243352;
    --gold-500: #C9A84C;
    --gold-400: #D4B85E;
    --gold-300: #DFC870;
    --gold-200: #EAD982;
    --cream-50: #FAF8F4;
    --cream-100: #F5F0E8;
    --cream-200: #EDE6D8;
    --white: #FFFFFF;
    --text-dark: #0d1529;
    --text-light: #FAF8F4;
    --text-muted: #6B7B8D;
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-sans);
    color: var(--text-dark);
    background-color: var(--cream-50);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.nav.scrolled {
    background: rgba(10, 15, 30, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 14px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.nav__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav__logo {
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.nav__logo-text {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--white);
}

.nav__logo-accent {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 400;
    font-style: italic;
    color: var(--gold-400);
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav__link {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(250, 248, 244, 0.8);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold-400);
    transition: var(--transition);
}

.nav__link:hover {
    color: var(--gold-400);
}

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

.nav__cta {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--gold-400) !important;
    border: 1px solid var(--gold-400);
    padding: 8px 18px;
    border-radius: 2px;
    transition: var(--transition);
}

.nav__cta:hover {
    background: var(--gold-400);
    color: var(--navy-950) !important;
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav__toggle-line {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
    transform-origin: center;
}

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

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

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

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 15, 30, 0.88) 0%,
        rgba(13, 21, 41, 0.75) 50%,
        rgba(10, 15, 30, 0.85) 100%
    );
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 820px;
    padding: 0 24px;
}

.hero__eyebrow {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gold-400);
    margin-bottom: 24px;
}

.hero__headline {
    font-family: var(--font-serif);
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 700;
    line-height: 1.05;
    color: var(--white);
    margin-bottom: 24px;
}

.hero__headline-accent {
    font-style: italic;
    color: var(--gold-400);
    font-weight: 500;
}

.hero__subheadline {
    font-size: clamp(1rem, 2vw, 1.2rem);
    font-weight: 300;
    line-height: 1.7;
    color: rgba(250, 248, 244, 0.75);
    max-width: 560px;
    margin: 0 auto 40px;
}

.hero__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.hero__scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(250, 248, 244, 0.5);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.hero__scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--gold-400), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 1; transform: scaleY(1); }
    50% { opacity: 0.5; transform: scaleY(0.7); }
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 14px 28px;
    border-radius: 2px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn--gold {
    background: var(--gold-500);
    color: var(--navy-950);
    border-color: var(--gold-500);
}

.btn--gold:hover {
    background: var(--gold-400);
    border-color: var(--gold-400);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(201, 168, 76, 0.3);
}

.btn--outline-light {
    background: transparent;
    color: var(--white);
    border-color: rgba(250, 248, 244, 0.4);
}

.btn--outline-light:hover {
    border-color: var(--white);
    background: rgba(250, 248, 244, 0.08);
    transform: translateY(-2px);
}

.btn--lg {
    padding: 18px 36px;
    font-size: 0.9rem;
}

.btn--full {
    width: 100%;
    justify-content: center;
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header__eyebrow {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gold-500);
    margin-bottom: 16px;
}

.section-header__title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--navy-900);
    margin-bottom: 20px;
}

.section-header__divider {
    display: flex;
    align-items: center;
    justify-content: center;
}

.section-header__divider-dot {
    width: 40px;
    height: 2px;
    background: var(--gold-500);
}

/* ============================================
   SERVICES
   ============================================ */
.services {
    padding: 100px 0;
    background: var(--cream-50);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: 4px;
    box-shadow: 0 2px 16px rgba(10, 15, 30, 0.06);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gold-500);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(10, 15, 30, 0.12);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--navy-900);
    margin-bottom: 24px;
    color: var(--gold-400);
}

.service-card__title {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--navy-900);
    margin-bottom: 12px;
}

.service-card__desc {
    font-size: 0.92rem;
    line-height: 1.7;
    color: var(--text-muted);
}

/* ============================================
   ABOUT
   ============================================ */
.about {
    padding: 100px 0;
    background: var(--white);
}

.about__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about__image-wrap {
    position: relative;
}

.about__image-wrap img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 4px;
}

.about__image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border: 3px solid var(--gold-500);
    border-radius: 4px;
    z-index: -1;
}

.about__eyebrow {
    margin-bottom: 16px;
}

.about__title {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--navy-900);
    margin-bottom: 20px;
}

.about__divider {
    display: flex;
    align-items: center;
    margin-bottom: 28px;
}

.about__divider-dot {
    width: 40px;
    height: 2px;
    background: var(--gold-500);
}

.about__body {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.about__values {
    display: flex;
    gap: 32px;
    margin-top: 40px;
}

.about__value {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.about__value-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold-500);
    line-height: 1;
}

.about__value-label {
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--navy-900);
}

/* ============================================
   GALLERY
   ============================================ */
.gallery {
    padding: 100px 0;
    background: var(--cream-50);
}

.gallery__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.gallery__item {
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    cursor: pointer;
}

.gallery__item img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery__item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 15, 30, 0.8) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: var(--transition);
}

.gallery__item-overlay span {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    transform: translateY(8px);
    transition: var(--transition);
}

.gallery__item:hover img {
    transform: scale(1.05);
}

.gallery__item:hover .gallery__item-overlay {
    opacity: 1;
}

.gallery__item:hover .gallery__item-overlay span {
    transform: translateY(0);
}

/* ============================================
   TESTIMONIAL STRIP
   ============================================ */
.testimonial-strip {
    padding: 80px 0;
    background: var(--navy-900);
}

.testimonial-strip__inner {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.testimonial-strip__quote {
    color: var(--gold-500);
    opacity: 0.4;
    margin-bottom: 24px;
}

.testimonial-strip__text {
    font-family: var(--font-serif);
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-weight: 400;
    font-style: italic;
    line-height: 1.6;
    color: var(--white);
    margin-bottom: 28px;
}

.testimonial-strip__source {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-family: var(--font-sans);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold-400);
}

.testimonial-strip__source-line {
    width: 32px;
    height: 1px;
    background: var(--gold-400);
}

/* ============================================
   CTA
   ============================================ */
.cta {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

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

.cta__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cta__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 15, 30, 0.92) 0%,
        rgba(13, 21, 41, 0.88) 100%
    );
}

.cta__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.cta__eyebrow {
    margin-bottom: 16px;
}

.cta__title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--white);
    margin-bottom: 20px;
}

.cta__body {
    font-size: 1.05rem;
    line-height: 1.7;
    color: rgba(250, 248, 244, 0.7);
    margin-bottom: 40px;
}

.cta__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
    padding: 100px 0;
    background: var(--white);
}

.contact__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}

.contact__title {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 20px;
}

.contact__divider {
    display: flex;
    align-items: center;
    margin-bottom: 40px;
}

.contact__divider-dot {
    width: 40px;
    height: 2px;
    background: var(--gold-500);
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-bottom: 32px;
}

.contact__detail {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact__detail-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--navy-900);
    color: var(--gold-400);
    flex-shrink: 0;
}

.contact__detail-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.contact__detail-label {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.contact__detail-value {
    font-size: 1rem;
    font-weight: 500;
    color: var(--navy-900);
    line-height: 1.5;
}

.contact__detail-link {
    font-size: 1rem;
    font-weight: 500;
    color: var(--navy-900);
    border-bottom: 1px solid transparent;
}

.contact__detail-link:hover {
    color: var(--gold-500);
    border-color: var(--gold-500);
}

.contact__map {
    border-radius: 8px;
    overflow: hidden;
}

/* Form */
.contact__form-wrap {
    background: var(--cream-50);
    padding: 48px;
    border-radius: 4px;
}

.contact__form-title {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 8px;
}

.contact__form-subtitle {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.form__group {
    margin-bottom: 20px;
}

.form__label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--navy-700);
    margin-bottom: 8px;
}

.form__input {
    width: 100%;
    padding: 14px 16px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--navy-900);
    background: var(--white);
    border: 1px solid var(--cream-200);
    border-radius: 2px;
    outline: none;
    transition: var(--transition);
}

.form__input:focus {
    border-color: var(--gold-500);
    box-shadow: 0 0 0 3px rgba(201, 168, 76, 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='%236B7B8D' 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 16px center;
    padding-right: 40px;
    cursor: pointer;
}

.form__textarea {
    resize: vertical;
    min-height: 100px;
}

.form__success {
    display: none;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
    padding: 16px 20px;
    background: rgba(201, 168, 76, 0.1);
    border: 1px solid var(--gold-500);
    border-radius: 2px;
    color: var(--navy-900);
    font-size: 0.9rem;
    font-weight: 500;
}

.form__success svg {
    color: var(--gold-500);
    flex-shrink: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--navy-950);
    padding: 64px 0 0;
}

.footer__inner {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(250, 248, 244, 0.08);
}

.footer__logo {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 16px;
}

.footer__logo-text {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--white);
}

.footer__logo-accent {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 400;
    font-style: italic;
    color: var(--gold-400);
}

.footer__tagline {
    font-size: 0.9rem;
    color: rgba(250, 248, 244, 0.5);
    line-height: 1.6;
    max-width: 280px;
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer__links a {
    font-size: 0.88rem;
    color: rgba(250, 248, 244, 0.6);
}

.footer__links a:hover {
    color: var(--gold-400);
}

.footer__contact {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer__phone {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gold-400);
}

.footer__phone:hover {
    color: var(--gold-300);
}

.footer__email {
    font-size: 0.88rem;
    color: rgba(250, 248, 244, 0.6);
}

.footer__email:hover {
    color: var(--gold-400);
}

.footer__address {
    font-size: 0.85rem;
    color: rgba(250, 248, 244, 0.4);
    line-height: 1.6;
}

.footer__bottom {
    padding: 24px 0;
    text-align: center;
}

.footer__bottom p {
    font-size: 0.8rem;
    color: rgba(250, 248, 244, 0.3);
}

/* ============================================
   SCROLL REVEAL (progressive enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    }

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

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery__item img {
        height: 320px;
    }
}

@media (max-width: 768px) {
    .nav__toggle {
        display: flex;
    }

    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--navy-950);
        flex-direction: column;
        justify-content: center;
        gap: 24px;
        padding: 40px;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.3);
    }

    .nav__menu.open {
        right: 0;
    }

    .nav__link {
        font-size: 1rem;
    }

    .nav__cta {
        font-size: 0.9rem;
    }

    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        width: 100%;
        justify-content: center;
    }

    .about__inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about__image-wrap img {
        height: 400px;
    }

    .about__image-accent {
        width: 120px;
        height: 120px;
        bottom: -12px;
        right: -12px;
    }

    .about__values {
        gap: 24px;
    }

    .services__grid {
        grid-template-columns: 1fr;
    }

    .gallery__grid {
        grid-template-columns: 1fr 1fr;
    }

    .gallery__item img {
        height: 260px;
    }

    .contact__inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .contact__form-wrap {
        padding: 32px 24px;
    }

    .footer__inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cta__actions {
        flex-direction: column;
    }

    .cta__actions .btn {
        width: 100%;
        justify-content: center;
    }
}

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

    .gallery__item img {
        height: 300px;
    }

    .about__values {
        flex-direction: column;
        gap: 20px;
    }
}