/* =========================================================
   Alma Centro de Belleza — Main Stylesheet
   Color Palette:
     - Accent (light teal): #9BD0E0
     - Dark:   #1a1a1a
     - Text:   #333333
     - Light:  #f9fafb
     - White:  #ffffff
   Fonts: Josefin Sans, Crimson Text, Open Sans
   ========================================================= */

/* ----- CSS Custom Properties ----- */
:root {
    --color-accent: #9BD0E0;
    --color-accent-hover: #7cc0d4;
    --color-accent-light: #ddf1f6;
    --color-dark: #1a1a1a;
    --color-text: #3c3c3c;
    --color-text-light: #6b7280;
    --color-bg: #ffffff;
    --color-bg-alt: #f9fafb;
    --color-border: #e5e7eb;
    --color-hero-bg: #9BD0E0;

    --font-heading: 'Josefin Sans', 'Helvetica Neue', sans-serif;
    --font-body: 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-script: 'Crimson Text', Georgia, serif;

    --max-width: 1100px;
    --header-height: 80px;
    --radius: 8px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body.menu-open {
    overflow: hidden;
}

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

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

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-dark);
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Focus visible for accessibility */
:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
}

/* Selection */
::selection {
    background: var(--color-accent);
    color: #fff;
}

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition), box-shadow var(--transition);
    height: var(--header-height);
}

.site-header.scrolled {
    border-bottom-color: var(--color-border);
    box-shadow: var(--shadow-sm);
}

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    height: 100%;
    gap: 20px;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 0;
    flex-shrink: 0;
    position: relative;
    text-decoration: none;
}

.logo-svg {
    width: 60px;
    height: 60px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.4;
}

.logo-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
    padding: 8px 16px;
}

.logo-script {
    font-family: var(--font-script);
    font-style: italic;
    font-size: 28px;
    color: var(--color-dark);
    line-height: 1;
    letter-spacing: 0.02em;
}

.logo-sub {
    font-family: var(--font-heading);
    font-size: 8px;
    letter-spacing: 0.25em;
    color: var(--color-text-light);
    text-transform: uppercase;
    margin-top: 2px;
}

/* Booking Button */
.btn-book {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: var(--color-dark);
    color: #fff;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: 1px solid var(--color-dark);
    border-radius: 4px;
    transition: all var(--transition);
    white-space: nowrap;
    text-decoration: none;
}

.btn-book:hover {
    background: transparent;
    color: var(--color-dark);
    text-decoration: none;
}

/* Desktop Navigation */
.main-nav {
    margin-left: auto;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 0;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-dark);
    transition: color var(--transition);
    position: relative;
    text-decoration: none;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 20px;
    right: 20px;
    height: 2px;
    background: var(--color-accent);
    transform: scaleX(0);
    transition: transform var(--transition);
    transform-origin: center;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-accent);
    text-decoration: none;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.chevron {
    transition: transform var(--transition);
}

/* Dropdown */
.has-dropdown {
    position: relative;
}

.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 240px;
    max-height: 360px;
    overflow-y: auto;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 6px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition);
    z-index: 100;
}

.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.has-dropdown:hover .chevron {
    transform: rotate(180deg);
}

.dropdown a {
    display: block;
    padding: 8px 18px;
    font-size: 13px;
    color: var(--color-text);
    transition: all var(--transition);
    text-decoration: none;
}

.dropdown a:hover {
    background: var(--color-accent-light);
    color: var(--color-dark);
    padding-left: 24px;
}

/* Burger Button */
.burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    margin-left: auto;
}

.burger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-dark);
    border-radius: 2px;
    transition: all var(--transition);
}

.burger-line + .burger-line {
    margin-top: 6px;
}

.burger.is-active .burger-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

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

.burger.is-active .burger-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.desktop-only {
    display: flex;
}

/* =========================================================
   MOBILE OFF-CANVAS NAVIGATION
   ========================================================= */
.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 1100;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.mobile-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -320px;
    width: 300px;
    max-width: 85vw;
    height: 100vh;
    height: 100dvh;
    background: #fff;
    z-index: 1200;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    box-shadow: -4px 0 30px rgba(0,0,0,0.15);
}

.mobile-nav.is-open {
    right: 0;
}

.mobile-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
    flex-shrink: 0;
}

.mobile-nav-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 400;
    color: var(--color-dark);
}

.mobile-close {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text);
    border-radius: 50%;
    transition: background var(--transition);
}

.mobile-close:hover {
    background: var(--color-bg-alt);
}

.mobile-nav-list {
    padding: 12px 0;
    flex: 1;
}

.mobile-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 14px 24px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    color: var(--color-dark);
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    text-decoration: none;
    transition: background var(--transition);
}

.mobile-link:hover {
    background: var(--color-bg-alt);
}

.mobile-sub-toggle .chevron {
    transition: transform var(--transition);
}

.mobile-sub-toggle[aria-expanded="true"] .chevron {
    transform: rotate(180deg);
}

.mobile-sub-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
    background: var(--color-bg-alt);
}

.mobile-sub-menu.is-open {
    max-height: 600px;
}

.mobile-sub-menu a {
    display: block;
    padding: 12px 24px 12px 40px;
    font-size: 14px;
    color: var(--color-text);
    transition: all var(--transition);
    text-decoration: none;
}

.mobile-sub-menu a:hover {
    color: var(--color-accent);
    padding-left: 44px;
}

.mobile-book-btn {
    margin: 16px 24px 24px;
    justify-content: center;
    text-decoration: none;
}

/* =========================================================
   HERO SECTION
   ========================================================= */
.hero {
    padding-top: var(--header-height);
    background: var(--color-hero-bg);
    overflow: hidden;
}

.hero-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    min-height: calc(100vh - var(--header-height));
    gap: 40px;
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: auto;
    max-height: 700px;
    object-fit: cover;
    border: 16px solid rgba(255,255,255,0.7);
    border-radius: 4px;
}

.hero-content {
    padding: 40px 0;
}

.hero-title {
    margin-bottom: 24px;
}

.hero-title-main {
    display: block;
    font-family: var(--font-script);
    font-style: italic;
    font-size: clamp(48px, 6vw, 72px);
    font-weight: 400;
    color: var(--color-dark);
    line-height: 1;
}

.hero-title-sub {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(24px, 3vw, 38px);
    font-weight: 300;
    color: var(--color-dark);
    line-height: 1.2;
    margin-top: 4px;
}

.hero-text {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(0,0,0,0.75);
    margin-bottom: 16px;
    max-width: 460px;
}

.hero-prices {
    display: flex;
    gap: 16px;
    margin-top: 32px;
}

.price-card {
    background: var(--color-dark);
    color: #fff;
    padding: 16px 24px;
    border-radius: var(--radius);
    text-align: center;
    min-width: 140px;
}

.price-amount {
    display: block;
    font-size: 28px;
    font-weight: 700;
    line-height: 1.2;
}

.price-label {
    display: block;
    font-size: 12px;
    margin-top: 4px;
    opacity: 0.85;
}

/* =========================================================
   SECTION COMMON STYLES
   ========================================================= */
.section-title {
    font-family: var(--font-heading);
    font-size: clamp(28px, 4vw, 38px);
    font-weight: 300;
    text-align: center;
    color: var(--color-dark);
    margin-bottom: 8px;
}

.section-title.left-align {
    text-align: left;
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-light);
    font-size: 15px;
    max-width: 500px;
    margin: 0 auto 48px;
}

/* =========================================================
   SERVICES SECTION
   ========================================================= */
.services {
    padding: 100px 0;
    background: var(--color-bg);
}

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

.service-card {
    text-align: center;
    padding: 40px 24px 32px;
    border-radius: var(--radius-lg);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

.service-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.service-image-wrap {
    width: 160px;
    height: 180px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-image-wrap img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.service-name {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 400;
    color: var(--color-dark);
    margin-bottom: 8px;
}

.service-desc {
    font-size: 14px;
    color: var(--color-text-light);
    margin-bottom: 24px;
    line-height: 1.6;
}

.btn-service {
    display: inline-block;
    padding: 12px 28px;
    background: var(--color-accent);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 4px;
    transition: all var(--transition);
    text-decoration: none;
}

.btn-service:hover {
    background: var(--color-accent-hover);
    text-decoration: none;
}

/* =========================================================
   SERVICE DETAIL ACCORDION
   ========================================================= */
.services-detail {
    padding: 80px 0 60px;
    background: var(--color-bg-alt);
}

.srv-detail {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-bottom: 12px;
    overflow: hidden;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.srv-detail:hover {
    border-color: var(--color-accent);
}

.srv-detail.is-open {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.srv-detail-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 24px;
    cursor: pointer;
    user-select: none;
    transition: background var(--transition);
}

.srv-detail-header:hover {
    background: var(--color-bg-alt);
}

.srv-detail-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-light);
    border-radius: 50%;
    color: var(--color-accent-hover);
}

.srv-detail-header h3 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 400;
    color: var(--color-dark);
    flex: 1;
    margin: 0;
}

.srv-chevron {
    flex-shrink: 0;
    color: var(--color-text-light);
    transition: transform var(--transition);
}

.srv-detail.is-open .srv-chevron {
    transform: rotate(180deg);
    color: var(--color-accent);
}

.srv-detail-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
    padding: 0 24px;
}

.srv-detail.is-open .srv-detail-body {
    max-height: 500px;
    padding: 0 24px 24px;
}

.srv-detail-body p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-text-light);
    margin-bottom: 16px;
}

.srv-detail-prices {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 16px;
}

.srv-price-tag {
    display: inline-block;
    padding: 6px 14px;
    background: var(--color-accent-light);
    border-radius: 20px;
    font-size: 13px;
    color: var(--color-dark);
}

.srv-price-tag strong {
    color: var(--color-accent-hover);
}

.srv-detail-with-image {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    margin-bottom: 16px;
}

.srv-detail-with-image img {
    border-radius: var(--radius);
    object-fit: contain;
    flex-shrink: 0;
}

/* =========================================================
   CTA BANNER — RESERVAR CITA
   ========================================================= */
.cta-banner {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--color-dark) 0%, #2d2d2d 100%);
}

.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}

.cta-text h2 {
    font-family: var(--font-heading);
    font-size: clamp(24px, 3vw, 34px);
    font-weight: 300;
    color: #fff;
    margin-bottom: 6px;
}

.cta-text p {
    color: rgba(255,255,255,0.6);
    font-size: 15px;
    margin: 0;
}

.cta-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: var(--color-accent);
    color: #fff;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-radius: 4px;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-cta:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
    text-decoration: none;
}

.btn-cta-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: transparent;
    color: #fff;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 4px;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-cta-outline:hover {
    border-color: #fff;
    background: rgba(255,255,255,0.1);
    text-decoration: none;
}

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

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content p {
    color: var(--color-text-light);
    margin-bottom: 24px;
    font-size: 15px;
    line-height: 1.8;
}

.about-list {
    margin-bottom: 32px;
}

.about-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    font-size: 15px;
    color: var(--color-text);
}

.about-list li svg {
    flex-shrink: 0;
    margin-top: 3px;
}

.about-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.about-image::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 3px solid var(--color-accent);
    border-radius: var(--radius-lg);
    pointer-events: none;
}

.about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

/* Primary Button */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: var(--color-accent);
    color: #fff;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 2px solid var(--color-accent);
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

.btn-primary:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    text-decoration: none;
}

/* =========================================================
   CONTACT SECTION
   ========================================================= */
.contact {
    padding: 100px 0;
    background: var(--color-bg-alt);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-card {
    background: #fff;
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: border-color var(--transition);
}

.contact-card:hover {
    border-color: var(--color-accent);
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-light);
    border-radius: 50%;
    color: var(--color-accent-hover);
    margin-bottom: 12px;
}

.contact-card h3 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 400;
    color: var(--color-dark);
    margin-bottom: 4px;
}

.contact-detail {
    font-size: 14px;
    color: var(--color-text-light);
    transition: color var(--transition);
    text-decoration: none;
}

.contact-detail:hover {
    color: var(--color-accent);
}

/* Contact Form */
.contact-form {
    background: #fff;
    padding: 36px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--color-text);
    background: var(--color-bg-alt);
    transition: border-color var(--transition), box-shadow var(--transition);
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(155,208,224,0.2);
}

.form-group input.error,
.form-group textarea.error {
    border-color: #ef4444;
}

.btn-submit {
    width: 100%;
    justify-content: center;
    font-size: 14px;
    padding: 16px;
}

/* Form success state */
.form-success {
    grid-column: 1 / -1;
    text-align: center;
    padding: 32px 16px;
}

.form-success h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    margin: 16px 0 8px;
    color: var(--color-dark);
}

.form-success p {
    color: var(--color-text-light);
    font-size: 15px;
}

.contact-form.is-submitted .form-group,
.contact-form.is-submitted .btn-submit {
    display: none;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
    background: var(--color-dark);
    color: rgba(255,255,255,0.8);
}

.footer-top {
    padding: 64px 0 48px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
}

.footer-brand .footer-logo-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 16px;
}

.footer-brand .logo-script {
    color: #fff;
    font-size: 32px;
}

.footer-brand .logo-sub {
    color: rgba(255,255,255,0.5);
}

.footer-tagline {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255,255,255,0.6);
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: #fff;
    transition: all var(--transition);
    text-decoration: none;
}

.social-links a:hover {
    background: var(--color-accent);
    transform: translateY(-2px);
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #fff;
    margin-bottom: 20px;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links a {
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    transition: all var(--transition);
    text-decoration: none;
}

.footer-links a:hover {
    color: var(--color-accent);
    padding-left: 4px;
}

.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 14px;
    font-size: 14px;
}

.footer-contact ul li svg {
    flex-shrink: 0;
    margin-top: 3px;
    color: var(--color-accent);
}

.footer-contact a {
    color: rgba(255,255,255,0.6);
    transition: color var(--transition);
    text-decoration: none;
}

.footer-contact a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: rgba(255,255,255,0.4);
}

/* =========================================================
   BACK TO TOP
   ========================================================= */
.back-to-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: var(--color-dark);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition);
    z-index: 900;
    box-shadow: var(--shadow-md);
}

.back-to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--color-accent);
    transform: translateY(-2px);
}

/* =========================================================
   RESPONSIVE — TABLET (max-width: 1024px)
   ========================================================= */
@media (max-width: 1024px) {
    :root {
        --header-height: 70px;
    }

    .desktop-only {
        display: none !important;
    }

    .burger {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        min-height: auto;
        padding-top: 40px;
        padding-bottom: 60px;
    }

    .hero-image {
        max-width: 500px;
        margin: 0 auto;
    }

    .hero-content {
        text-align: center;
        padding: 0 0 20px;
    }

    .hero-text {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-prices {
        justify-content: center;
    }

    .services-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .treatments-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .about-content {
        order: 1;
    }

    .about-image {
        order: 2;
        max-width: 500px;
        margin: 0 auto;
    }

    .section-title.left-align {
        text-align: center;
    }

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

    .contact-info {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .contact-card {
        flex: 1;
        min-width: 200px;
    }

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

    .footer-brand {
        grid-column: 1 / -1;
    }

    .cta-inner {
        flex-direction: column;
        text-align: center;
    }

    .cta-buttons {
        justify-content: center;
    }

    .srv-detail-with-image {
        flex-direction: column;
    }

    .srv-detail-with-image img {
        align-self: center;
    }
}

/* =========================================================
   RESPONSIVE — MOBILE (max-width: 768px)
   ========================================================= */
@media (max-width: 768px) {
    :root {
        --header-height: 64px;
    }

    .container {
        padding: 0 16px;
    }

    .header-inner {
        padding: 0 16px;
    }

    .logo-script {
        font-size: 24px;
    }

    .logo-svg {
        width: 50px;
        height: 50px;
    }

    .hero-image img {
        border-width: 10px;
    }

    .hero-prices {
        flex-direction: column;
        align-items: center;
    }

    .price-card {
        width: 100%;
        max-width: 220px;
    }

    .services {
        padding: 60px 0;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        max-width: 400px;
        margin: 0 auto;
    }

    .service-card {
        padding: 32px 20px 28px;
    }

    .all-services {
        padding: 60px 0 80px;
    }

    .treatments-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .treatment-item {
        padding: 20px 12px;
    }

    .about {
        padding: 60px 0;
    }

    .about-image img {
        height: 350px;
    }

    .about-list li {
        font-size: 14px;
    }

    .contact {
        padding: 60px 0;
    }

    .contact-info {
        flex-direction: column;
    }

    .contact-form {
        grid-template-columns: 1fr;
        padding: 24px;
    }

    .form-group.full-width {
        grid-column: 1;
    }

    .srv-detail-header {
        padding: 14px 16px;
        gap: 12px;
    }

    .srv-detail-icon {
        width: 36px;
        height: 36px;
        min-width: 36px;
    }

    .srv-detail-icon svg {
        width: 18px;
        height: 18px;
    }

    .srv-detail-header h3 {
        font-size: 14px;
    }

    .srv-detail.is-open .srv-detail-body {
        padding: 0 16px 20px;
    }

    .cta-inner {
        text-align: center;
    }

    .cta-buttons {
        width: 100%;
        flex-direction: column;
    }

    .btn-cta, .btn-cta-outline {
        justify-content: center;
        width: 100%;
    }

    .footer-top {
        padding: 48px 0 32px;
    }

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

    .footer-brand {
        grid-column: 1;
    }

    .section-subtitle {
        margin-bottom: 36px;
    }
}

/* =========================================================
   RESPONSIVE — SMALL MOBILE (max-width: 480px)
   ========================================================= */
@media (max-width: 480px) {
    .hero-container {
        padding-top: 24px;
        padding-bottom: 40px;
    }

    .hero-image img {
        border-width: 8px;
    }

    .treatments-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .treatment-icon {
        width: 44px;
        height: 44px;
    }

    .treatment-icon svg {
        width: 24px;
        height: 24px;
    }

    .treatment-name {
        font-size: 12px;
    }

    .contact-form {
        padding: 20px 16px;
    }

    .hero-title-main {
        font-size: 42px;
    }

    .hero-title-sub {
        font-size: 20px;
    }
}

/* =========================================================
   ANIMATION HELPERS
   ========================================================= */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Print styles */
@media print {
    .site-header,
    .burger,
    .mobile-nav,
    .mobile-overlay,
    .back-to-top,
    .btn-book {
        display: none !important;
    }

    .hero {
        padding-top: 0;
    }

    body {
        font-size: 12pt;
        color: #000;
    }
}

.ap-partners{
  padding: 56px 0;
  background: #ffffff;
  color: #1f2a37;
  font-family: inherit;
}

.ap-partners__container{
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.ap-partners__title{
  margin: 0;
  text-align: center;
  font-weight: 500;
  font-size: clamp(28px, 3vw, 44px);
  letter-spacing: 0.02em;
  color: #1f2a37;
}

.ap-partners__subtitle{
  margin: 10px auto 22px;
  text-align: center;
  max-width: 860px;
  font-size: 16px;
  line-height: 1.6;
  color: #6b7280;
}

.ap-partner{
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 26px;
  align-items: center;

  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 18px;
  box-shadow: 0 10px 28px rgba(17, 24, 39, 0.06);
  padding: 18px;
}

.ap-partner__media{
  border-radius: 14px;
  overflow: hidden;
  border: 6px solid #a8d6e6; /* tono similar al azul del sitio */
  background: #f8fafc;
}

.ap-partner__media img{
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}

.ap-partner__content{
  padding-right: 6px;
}

.ap-partner__name{
  margin: 0 0 10px;
  font-size: clamp(22px, 2.2vw, 32px);
  font-weight: 600;
  color: #1f2a37;
}

.ap-partner__text{
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: #4b5563;
}

.ap-partner__link{
  color: #5aa9c4;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.ap-partner__link:hover{
  filter: brightness(0.95);
}

.ap-partner__actions{
  margin-top: 16px;
}

.ap-partner__btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 10px;
  background: #8fc9db; /* кнопки в стиле "Más información" */
  color: #ffffff;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: transform 0.15s ease, filter 0.15s ease;
}

.ap-partner__btn:hover{
  transform: translateY(-1px);
  filter: brightness(0.98);
}

.ap-partner__btn:active{
  transform: translateY(0);
}

/* Mobile */
@media (max-width: 900px){
  .ap-partner{
    grid-template-columns: 1fr;
    padding: 16px;
  }

  .ap-partner__media{
    border-width: 5px;
  }

  .ap-partner__media img{
    height: 220px;
  }

  .ap-partner__content{
    padding-right: 0;
  }

  .ap-partners{
    padding: 44px 0;
  }
}

@media (max-width: 520px){
  .ap-partners__container{
    width: min(1120px, calc(100% - 28px));
  }

  .ap-partner__text{
    font-size: 15px;
  }

  .ap-partner__btn{
    width: 100%;
    padding: 12px 16px;
  }
}