/* ============================================
   RIBALDO Abogados — Main Stylesheet
   Color Palette: Off-white (#F5F0EB) + Black (#0A0A0A)
   Typography: Cormorant Garamond + Inter
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    /* Colors */
    --color-black: #0A0A0A;
    --color-black-soft: #1A1A1A;
    --color-black-medium: #2A2A2A;
    --color-ivory: #F5F0EB;
    --color-cream: #EDE8E3;
    --color-cream-dark: #E0DAD4;
    --color-white: #FFFFFF;
    --color-gold: #B8A07E;
    --color-gold-light: #C9B18C;
    --color-gray: #6B6B6B;
    --color-gray-light: #9A9A9A;
    --color-gray-border: #D4D0CC;

    /* Typography */
    --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Spacing */
    --section-padding: 120px;
    --container-max: 1200px;
    --container-padding: 24px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.6s ease;
    --transition-reveal: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-black);
    background-color: var(--color-ivory);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

.hidden {
    display: none !important;
}

/* --- Container --- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* --- Section Labels & Titles --- */
.section-label {
    display: block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 16px;
}

.section-label--light {
    color: var(--color-gold-light);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    line-height: 1.15;
    color: var(--color-black);
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.section-title--light {
    color: var(--color-ivory);
}

.section-subtitle {
    font-size: 1.05rem;
    font-weight: 300;
    color: var(--color-gray);
    max-width: 560px;
    line-height: 1.7;
}

.section-subtitle--light {
    color: var(--color-gray-light);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 14px 32px;
    border-radius: 0;
    transition: all var(--transition-base);
    cursor: pointer;
    border: 1.5px solid transparent;
}

.btn--primary {
    background-color: var(--color-ivory);
    color: var(--color-black);
    border-color: var(--color-ivory);
}

.btn--primary:hover {
    background-color: var(--color-white);
    border-color: var(--color-white);
    transform: translateY(-2px);
}

.btn--outline {
    background-color: transparent;
    color: var(--color-ivory);
    border-color: var(--color-ivory);
}

.btn--outline:hover {
    background-color: var(--color-ivory);
    color: var(--color-black);
    transform: translateY(-2px);
}

.btn--dark {
    background-color: var(--color-black);
    color: var(--color-ivory);
    border-color: var(--color-black);
}

.btn--dark:hover {
    background-color: var(--color-black-soft);
    border-color: var(--color-black-soft);
    transform: translateY(-2px);
}

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

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

.header.scrolled {
    background-color: var(--color-ivory);
    padding: 12px 0;
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Logo */
.nav__logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    z-index: 1001;
}

.nav__logo-name {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--color-white);
    line-height: 1;
    transition: color var(--transition-base);
}

.nav__logo-tagline {
    font-family: var(--font-body);
    font-size: 0.55rem;
    font-weight: 400;
    letter-spacing: 0.35em;
    color: var(--color-gold);
    line-height: 1;
    margin-top: 4px;
}

.header.scrolled .nav__logo-name {
    color: var(--color-black);
}

/* Nav Menu */
.nav__menu {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav__link {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-white);
    position: relative;
    padding: 4px 0;
    transition: color var(--transition-fast);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-gold);
    transition: width var(--transition-base);
}

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

.header.scrolled .nav__link {
    color: var(--color-black);
}

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

/* CTA */
.nav__cta {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.4);
    padding: 10px 24px;
    transition: all var(--transition-base);
}

.nav__cta:hover {
    background-color: var(--color-white);
    color: var(--color-black);
    border-color: var(--color-white);
}

.header.scrolled .nav__cta {
    color: var(--color-black);
    border-color: var(--color-black);
}

.header.scrolled .nav__cta:hover {
    background-color: var(--color-black);
    color: var(--color-ivory);
}

/* Hamburger */
.nav__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.nav__hamburger-line {
    display: block;
    width: 24px;
    height: 1.5px;
    background-color: var(--color-white);
    transition: all var(--transition-base);
}

.header.scrolled .nav__hamburger-line {
    background-color: var(--color-black);
}

.nav__hamburger.active .nav__hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 4px);
    background-color: var(--color-ivory);
}

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

.nav__hamburger.active .nav__hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -4px);
    background-color: var(--color-ivory);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-black);
    z-index: 999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 40px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-slow);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu__list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.mobile-menu__link {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-ivory);
    letter-spacing: 0.05em;
    transition: color var(--transition-fast);
}

.mobile-menu__link:hover {
    color: var(--color-gold);
}

.mobile-menu__cta {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-ivory);
    border: 1px solid var(--color-ivory);
    padding: 14px 36px;
    transition: all var(--transition-base);
}

.mobile-menu__cta:hover {
    background-color: var(--color-ivory);
    color: var(--color-black);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-black);
    overflow: hidden;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 30% 50%, rgba(40, 40, 40, 0.5) 0%, transparent 70%),
        radial-gradient(ellipse at 70% 50%, rgba(30, 30, 30, 0.3) 0%, transparent 70%);
}

.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 120px 24px 80px;
}

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

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 600;
    line-height: 1.1;
    color: var(--color-ivory);
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.hero__subtitle {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 300;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gray-light);
    margin-bottom: 48px;
}

.hero__buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Scroll Indicator */
.hero__scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 2;
}

.hero__scroll-indicator span {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gray-light);
}

.hero__scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-gold), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.4; transform: scaleY(0.6); }
    50% { opacity: 1; transform: scaleY(1); }
}

/* ============================================
   PRACTICE AREAS STRIP
   ============================================ */
.areas-strip {
    background-color: var(--color-black);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 20px 0;
}

.areas-strip__items {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gray-light);
}

.areas-strip__dot {
    color: var(--color-gold);
    font-size: 1rem;
}

/* ============================================
   ABOUT / LA FIRMA
   ============================================ */
.about {
    padding: var(--section-padding) 0;
    background-color: var(--color-ivory);
}

.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about__text {
    margin-bottom: 32px;
}

.about__text p {
    margin-bottom: 20px;
    font-size: 1.05rem;
    font-weight: 300;
    line-height: 1.8;
    color: var(--color-black-medium);
    text-align: justify;
}

.about__text p strong {
    font-weight: 600;
    color: var(--color-black);
}

/* About Image Photo */
.about__image-photo {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    border: 1px solid var(--color-cream-dark);
}

/* About Image Placeholder */
.about__image-placeholder {
    width: 100%;
    aspect-ratio: 4/5;
    background-color: var(--color-cream);
    border: 1px solid var(--color-cream-dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.about__image-logo {
    font-family: var(--font-display);
    font-size: 5rem;
    font-weight: 700;
    color: var(--color-black);
    line-height: 1;
    opacity: 0.15;
}

.about__image-text {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gray-light);
    text-align: center;
    line-height: 1.6;
}

/* ============================================
   ÁREAS DE PRÁCTICA
   ============================================ */
.practices {
    padding: var(--section-padding) 0;
    background-color: var(--color-cream);
}

.practices__header {
    text-align: center;
    margin-bottom: 64px;
}

.practices__header .section-subtitle {
    margin: 0 auto;
}

.practices__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* Practice Card */
.practice-card {
    display: flex;
    flex-direction: column;
    padding: 40px 32px;
    background-color: var(--color-ivory);
    border: 1px solid var(--color-cream-dark);
    text-decoration: none;
    transition: all var(--transition-base);
    position: relative;
}

.practice-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08);
    border-color: var(--color-black);
}

.practice-card__icon {
    width: 48px;
    height: 48px;
    margin-bottom: 24px;
    color: var(--color-gold);
    transition: color var(--transition-base);
}

.practice-card:hover .practice-card__icon {
    color: var(--color-black);
}

.practice-card__icon svg {
    width: 100%;
    height: 100%;
}

.practice-card__title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 12px;
    line-height: 1.3;
}

.practice-card__description {
    font-size: 0.92rem;
    font-weight: 300;
    color: var(--color-gray);
    line-height: 1.7;
    margin-bottom: 24px;
    flex-grow: 1;
}

.practice-card__link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-black);
    transition: gap var(--transition-base);
}

.practice-card:hover .practice-card__link {
    gap: 14px;
    color: var(--color-gold);
}

.practice-card__link svg {
    transition: transform var(--transition-base);
}

.practice-card:hover .practice-card__link svg {
    transform: translateX(4px);
}

/* ============================================
   EQUIPO / TEAM
   ============================================ */
.team {
    padding: var(--section-padding) 0;
    background-color: var(--color-black);
}

.team__header {
    text-align: center;
    margin-bottom: 64px;
}

.team__header .section-subtitle {
    margin: 0 auto;
}

.team__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

/* Team Card */
.team-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 48px 32px;
    background-color: var(--color-black-soft);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: all var(--transition-base);
}

.team-card:hover {
    border-color: rgba(255, 255, 255, 0.12);
    transform: translateY(-4px);
}

.team-card__photo {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 28px;
    background-color: var(--color-black-medium);
    border: 2px solid var(--color-gold);
    display: flex;
    align-items: center;
    justify-content: center;
}

.team-card__initials {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.05em;
}

.team-card__name {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-ivory);
    margin-bottom: 8px;
    line-height: 1.3;
}

.team-card__title {
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 20px;
}

.team-card__areas {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 24px;
}

.team-card__tag {
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    color: var(--color-gray-light);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 5px 14px;
}

.team-card__links {
    display: flex;
    gap: 16px;
}

.team-card__link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-gray-light);
    transition: all var(--transition-base);
}

.team-card__link:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

/* Team Card Clickable Links */
.team-card__photo-link {
    text-decoration: none;
    display: block;
    transition: transform var(--transition-base);
}

.team-card__photo-link:hover {
    transform: scale(1.05);
}

.team-card__name-link {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

.team-card__name-link:hover .team-card__name {
    color: var(--color-gold);
}

/* ============================================
   CONTACTO
   ============================================ */
.contact {
    padding: var(--section-padding) 0;
    background-color: var(--color-ivory);
}

.contact__header {
    margin-bottom: 64px;
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

/* Contact Info */
.contact__info-block {
    margin-bottom: 32px;
}

.contact__info-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 8px;
}

.contact__info-text {
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--color-gray);
    line-height: 1.7;
}

.contact__info-text a {
    color: var(--color-black);
    border-bottom: 1px solid var(--color-cream-dark);
    transition: border-color var(--transition-fast);
}

.contact__info-text a:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

/* Social Links */
.contact__social {
    display: flex;
    gap: 12px;
    margin-bottom: 32px;
}

.contact__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 1px solid var(--color-gray-border);
    color: var(--color-gray);
    transition: all var(--transition-base);
}

.contact__social-link:hover {
    border-color: var(--color-black);
    color: var(--color-black);
    background-color: var(--color-cream);
}

/* Map */
.contact__map {
    border: 1px solid var(--color-cream-dark);
    border-radius: 8px;
    overflow: hidden;
}

/* Form */
.contact__form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-label {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-black);
}

.form-input {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 300;
    padding: 14px 16px;
    border: 1px solid var(--color-gray-border);
    background-color: var(--color-white);
    color: var(--color-black);
    transition: border-color var(--transition-fast);
    outline: none;
    border-radius: 0;
    -webkit-appearance: none;
}

.form-input:focus {
    border-color: var(--color-black);
}

.form-input::placeholder {
    color: var(--color-gray-light);
}

.form-select {
    cursor: pointer;
    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='%236B6B6B' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

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

.form-disclaimer {
    font-size: 0.75rem;
    font-weight: 300;
    color: var(--color-gray);
    line-height: 1.6;
}

/* Form Success */
.contact__form-success {
    text-align: center;
    padding: 60px 24px;
    background-color: var(--color-cream);
    border: 1px solid var(--color-cream-dark);
}

.contact__form-success svg {
    color: var(--color-gold);
    margin: 0 auto 16px;
}

.contact__form-success h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 8px;
}

.contact__form-success p {
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--color-gray);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--color-black);
    padding: 80px 0 0;
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

/* Footer Brand */
.footer__logo {
    display: flex;
    flex-direction: column;
    margin-bottom: 16px;
}

.footer__logo-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--color-ivory);
    line-height: 1;
}

.footer__logo-tagline {
    font-family: var(--font-body);
    font-size: 0.5rem;
    font-weight: 400;
    letter-spacing: 0.35em;
    color: var(--color-gold);
    margin-top: 4px;
}

.footer__tagline {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 300;
    font-style: italic;
    color: var(--color-gray-light);
    margin-bottom: 24px;
}

.footer__social {
    display: flex;
    gap: 12px;
}

.footer__social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--color-gray-light);
    transition: all var(--transition-base);
}

.footer__social a:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

/* Footer Links */
.footer__heading {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-ivory);
    margin-bottom: 20px;
}

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

.footer__links ul li a,
.footer__links ul li {
    font-size: 0.88rem;
    font-weight: 300;
    color: var(--color-gray-light);
    transition: color var(--transition-fast);
    line-height: 1.5;
}

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

/* Footer Bottom */
.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    font-size: 0.78rem;
    font-weight: 300;
    color: var(--color-gray);
}

.footer__bottom a {
    color: var(--color-gray);
    transition: color var(--transition-fast);
}

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

/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 56px;
    height: 56px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 998;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
    transition: all var(--transition-base);
    animation: whatsappPulse 3s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 24px rgba(37, 211, 102, 0.6), 0 0 0 8px rgba(37, 211, 102, 0.08); }
}

/* ============================================
   SCROLL REVEAL ANIMATIONS
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--transition-reveal), transform var(--transition-reveal);
}

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

/* Staggered animations for grid items */
.practices__grid .practice-card:nth-child(1) { transition-delay: 0ms; }
.practices__grid .practice-card:nth-child(2) { transition-delay: 80ms; }
.practices__grid .practice-card:nth-child(3) { transition-delay: 160ms; }
.practices__grid .practice-card:nth-child(4) { transition-delay: 240ms; }
.practices__grid .practice-card:nth-child(5) { transition-delay: 320ms; }
.practices__grid .practice-card:nth-child(6) { transition-delay: 400ms; }
.practices__grid .practice-card:nth-child(7) { transition-delay: 480ms; }
.practices__grid .practice-card:nth-child(8) { transition-delay: 560ms; }

.team__grid .team-card:nth-child(1) { transition-delay: 0ms; }
.team__grid .team-card:nth-child(2) { transition-delay: 120ms; }

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }

    .about__grid {
        gap: 48px;
    }

    .practices__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .contact__grid {
        gap: 48px;
    }

    .footer__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --section-padding: 64px;
        --container-padding: 20px;
    }

    /* Header */
    .nav__menu,
    .nav__cta {
        display: none;
    }

    .nav__hamburger {
        display: flex;
    }

    /* Hero */
    .hero__content {
        padding: 100px 20px 60px;
    }

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

    .hero__buttons .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

    .hero__scroll-indicator {
        display: none;
    }

    /* Areas Strip */
    .areas-strip__items {
        gap: 8px;
        font-size: 0.6rem;
    }

    /* About */
    .about__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about__image {
        order: -1;
    }

    .about__image-placeholder {
        aspect-ratio: 16/9;
    }

    /* Practices */
    .practices__grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .practice-card {
        padding: 32px 24px;
    }

    /* Team */
    .team__grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .team-card {
        padding: 36px 24px;
    }

    .team-card__photo {
        width: 120px;
        height: 120px;
    }

    .team-card__initials {
        font-size: 2.5rem;
    }

    /* Contact */
    .contact__grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    /* Footer */
    .footer__grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer__bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    /* WhatsApp */
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 52px;
        height: 52px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero__title {
        font-size: 2rem;
    }

    .areas-strip__items {
        gap: 6px;
        font-size: 0.55rem;
        letter-spacing: 0.1em;
    }

    .areas-strip__dot {
        font-size: 0.8rem;
    }
}

/* ============================================
   PRACTICE AREA INDIVIDUAL PAGES
   ============================================ */
.practice-hero {
    padding: 160px 0 80px;
    background-color: var(--color-black);
}

.practice-hero__back {
    display: inline-flex;
    align-items: center;
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 24px;
    transition: color var(--transition-fast);
}

.practice-hero__back:hover {
    color: var(--color-ivory);
}

.practice-hero__title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 600;
    color: var(--color-ivory);
    margin-bottom: 16px;
    line-height: 1.15;
}

.practice-hero__subtitle {
    font-size: 1.05rem;
    font-weight: 300;
    color: var(--color-gray-light);
    max-width: 640px;
    line-height: 1.8;
}

.practice-content {
    padding: var(--section-padding) 0;
    background-color: var(--color-ivory);
}

.practice-content__grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 64px;
    align-items: start;
}

.practice-content__heading {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 20px;
}

.practice-content__text {
    font-size: 1.05rem;
    font-weight: 300;
    line-height: 1.8;
    color: var(--color-black-medium);
    margin-bottom: 32px;
}

.practice-content__services {
    list-style: none;
    padding: 0;
}

.practice-content__services li {
    padding: 16px 0;
    border-bottom: 1px solid var(--color-cream-dark);
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-black);
    display: flex;
    align-items: center;
    gap: 12px;
}

.practice-content__services li::before {
    content: '';
    display: block;
    width: 6px;
    height: 6px;
    background-color: var(--color-gold);
    border-radius: 50%;
    flex-shrink: 0;
}

.practice-content__cta-box {
    background-color: var(--color-cream);
    border: 1px solid var(--color-cream-dark);
    padding: 36px 28px;
    position: sticky;
    top: 100px;
}

.practice-content__cta-box h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 12px;
    line-height: 1.3;
}

.practice-content__cta-box p {
    font-size: 0.92rem;
    font-weight: 300;
    color: var(--color-gray);
    margin-bottom: 24px;
    line-height: 1.6;
}

.practice-content__cta-box .btn {
    width: 100%;
    justify-content: center;
    margin-bottom: 12px;
}

.btn--outline-dark {
    background-color: transparent;
    color: var(--color-black);
    border: 1.5px solid var(--color-black);
}

.btn--outline-dark:hover {
    background-color: var(--color-black);
    color: var(--color-ivory);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .practice-content__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .practice-content__cta-box {
        position: static;
    }
}