/* ============================================
   PHYSIOZEN - Premium Landing Page Styles
   Dr. Gouri Kalaskar
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
    --primary: #3a7596;
    --primary-dark: #254e66;
    --primary-light: #5fa0c4;
    --secondary: #cbe0ee;
    --accent: #c9a96a;
    --accent-light: #dcc089;
    --dark: #274354;
    --dark-soft: #395c73;
    --text: #212c33;
    --text-light: #52636e;
    --text-muted: #8b9fae;
    --light: #f4f8fa;
    --white: #ffffff;
    --bg-section: #e9f2f7;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
    --shadow-xl: 0 16px 60px rgba(0,0,0,0.15);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Montserrat', sans-serif;
}

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

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

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

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

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

ul { list-style: none; }

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

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--dark);
    line-height: 1.3;
}

.section-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--primary);
    background: rgba(58, 117, 150, 0.1);
    padding: 6px 18px;
    border-radius: 30px;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto 48px;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    box-shadow: 0 4px 15px rgba(58, 117, 150, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(58, 117, 150, 0.45);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.5);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--primary);
    border-color: var(--white);
}

.btn-accent {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    box-shadow: none;
    border: 2px solid rgba(255, 255, 255, 0.55);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: none;
}

/* ---------- Preloader ---------- */
.preloader {
    position: fixed;
    inset: 0;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s, visibility 0.5s;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--bg-section);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ---------- Navbar ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 0;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: 0 2px 16px rgba(0,0,0,0.1);
}

.navbar .container {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 20px;
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.navbar-logo img {
    height: 90px;
    width: auto;
    padding: 12px 20px;
    box-sizing: content-box;
}

.mobile-menu-logo {
    display: none;
}

.nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 36px;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text);
    position: relative;
    padding: 4px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--primary);
}

.nav-contact-btn {
    border: none;
    cursor: pointer;
    font-family: inherit;
    padding: 12px 30px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    border-radius: 50px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    transition: var(--transition);
    white-space: nowrap;
    box-shadow: 0 4px 15px rgba(58, 117, 150, 0.3);
}

.nav-contact-btn::after { display: none !important; }

.nav-contact-btn:hover {
    background: linear-gradient(135deg, var(--primary-dark), #1d3d50);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(58, 117, 150, 0.45);
}

/* Mobile Menu Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--dark);
    transition: var(--transition);
    border-radius: 2px;
}

/* ---------- Hero Section ---------- */
.hero {
    min-height: calc(98vh + 15px);
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, #f7fafc 0%, #edf4f8 100%);
    overflow: hidden;
    padding-top: 140px;
    padding-bottom: 75px;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.08;
    background-image: radial-gradient(circle at 25% 40%, rgba(196, 162, 101, 0.4) 1px, transparent 1px),
                       radial-gradient(circle at 75% 25%, rgba(255,255,255,0.15) 1px, transparent 1px);
    background-size: 50px 50px, 80px 80px;
}

.hero-glow {
    display: none;
    position: absolute;
    width: 700px;
    height: 700px;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.2;
    pointer-events: none;
}

.hero-glow-1 {
    background: #c4e3f4;
    top: -250px;
    right: -150px;
    opacity: 0.55;
}

.hero-glow-2 {
    background: #aed5ea;
    bottom: -200px;
    left: -100px;
    opacity: 0.45;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
    padding-top: 20px;
}


.hero-content {
    color: #1f1218;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.15);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 28px;
    animation: fadeInUp 0.8s ease;
}

.hero-tag .dot {
    width: 8px;
    height: 8px;
    background: #c9a96a;
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.hero h1 {
    font-size: clamp(1.6rem, 2.6vw, 2.15rem);
    color: #1f1218;
    margin-bottom: 20px;
    line-height: 1.35;
    animation: fadeInUp 0.8s ease 0.1s both;
}

.hero h1 .highlight {
    color: var(--primary);
    position: relative;
}

.hero-description {
    font-size: 1.05rem;
    color: #6b5a62;
    margin-bottom: 32px;
    max-width: 500px;
    line-height: 1.75;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.3s both;
}

.hero .btn-outline {
    background: var(--primary);
    color: #fff;
    border: 2px solid var(--primary);
    box-shadow: 0 6px 20px rgba(58, 117, 150, 0.28);
}

.hero .btn-outline:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    color: #fff;
    transform: translateY(-2px);
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 36px;
    padding-top: 24px;
    border-top: 1px solid rgba(58, 117, 150, 0.18);
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-mobile-image {
    display: none;
    margin: 32px 0 8px;
    width: 100%;
    border-radius: 22px;
    overflow: hidden;
    animation: fadeInUp 0.8s ease 0.35s both;
}

.hero-mobile-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    object-position: right center;
    aspect-ratio: 16 / 10;
}

@media (max-width: 1024px) {
    .hero-mobile-image { display: block; }
}

.hero-stat h3 {
    font-size: 2rem;
    color: var(--primary);
    font-family: var(--font-heading);
}

.hero-stat p {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 4px;
}

/* Hero Visual */
.hero-visual {
    display: none;
    position: relative;
    align-items: center;
    justify-content: center;
    animation: fadeIn 1s ease 0.5s both;
}

@media (min-width: 1025px) {
    .hero-visual {
        display: flex;
    }
}

.hero-img {
    max-width: 100%;
    max-height: 500px;
    object-fit: contain;
    border-radius: var(--radius-lg);
    filter: drop-shadow(0 20px 40px rgba(0,0,0,0.3));
}

.hero-card {
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg);
    padding: 40px;
    width: 100%;
    max-width: 420px;
}

.hero-card-header {
    text-align: center;
    margin-bottom: 28px;
}

.hero-card-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 2.2rem;
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 700;
    border: 3px solid rgba(255,255,255,0.2);
}

.hero-card h3 {
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 4px;
}

.hero-card p {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
}

.hero-card-qualifications {
    margin-top: 20px;
}

.hero-card-qualifications li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
}

.hero-card-qualifications li:last-child {
    border-bottom: none;
}

.hero-card-qualifications .qual-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(196, 162, 101, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-light);
    font-size: 0.85rem;
    flex-shrink: 0;
}

/* Floating Elements */
.floating-badge {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius);
    padding: 14px 20px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dark);
    animation: float 3s ease-in-out infinite;
    z-index: 3;
}

.floating-badge.badge-top {
    top: 40px;
    right: -20px;
    animation-delay: 0s;
}

.floating-badge.badge-bottom {
    bottom: 40px;
    left: -20px;
    animation-delay: 1.5s;
}

.floating-badge .badge-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.badge-icon.green {
    background: rgba(58, 117, 150, 0.1);
    color: var(--primary);
}

.badge-icon.gold {
    background: rgba(196, 162, 101, 0.1);
    color: var(--accent);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ---------- About Section ---------- */
.about {
    padding: 100px 0;
    background: #ffffff;
}

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

.about-image-wrapper {
    position: relative;
}

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

.about-image-placeholder {
    width: 100%;
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--primary-light), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.about-image-placeholder::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(26, 42, 37, 0.4));
}

.about-image-text {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--white);
}

.about-image-text .initials {
    font-size: 4rem;
    font-family: var(--font-heading);
    font-weight: 700;
    opacity: 0.3;
}

.about-exp-badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    padding: 20px 28px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    text-align: center;
    z-index: 2;
}

.about-exp-badge h3 {
    font-size: 2.2rem;
    color: var(--white);
    line-height: 1;
}

.about-exp-badge p {
    font-size: 0.8rem;
    margin-top: 4px;
    opacity: 0.85;
}

.about-content .section-badge { margin-bottom: 12px; }

.about-content .section-title { margin-bottom: 20px; }

.about-text {
    color: var(--text-light);
    margin-bottom: 24px;
    font-size: 1.05rem;
}

.about-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 32px;
}

.about-highlight-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--text);
}

.about-highlight-item .check {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(58, 117, 150, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    flex-shrink: 0;
}

/* ---------- Services Section ---------- */
.services {
    padding: 110px 0;
    background: linear-gradient(180deg, #edf4f8 0%, #e9f2f7 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.services::before,
.services::after {
    content: '';
    position: absolute;
    width: 380px;
    height: 380px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(58, 117, 150, 0.08), transparent 70%);
    pointer-events: none;
}

.services::before { top: -80px; left: -120px; }
.services::after { bottom: -80px; right: -120px; }

.services > .container {
    position: relative;
    z-index: 1;
    max-width: 1600px;
    padding: 0 48px;
}

@media (max-width: 1024px) {
    .services > .container { padding: 0 24px; }
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    margin-top: 56px;
}

.service-card {
    background: var(--white);
    border-radius: 22px;
    padding: 0;
    text-align: left;
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.4s ease, border-color 0.3s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(58, 117, 150, 0.1);
    box-shadow: 0 10px 30px rgba(58, 117, 150, 0.06);
    display: flex;
    flex-direction: column;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent, #80b4d2));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
    z-index: 2;
}

.service-card::after {
    content: '';
    position: absolute;
    top: -40%;
    right: -40%;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(58, 117, 150, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 26px 56px rgba(58, 117, 150, 0.18);
    border-color: rgba(58, 117, 150, 0.28);
}

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

.service-card:hover::after {
    opacity: 1;
}

.service-card-body {
    padding: 30px 26px 28px;
    display: flex;
    flex-direction: column;
    flex: 1;
    position: relative;
    z-index: 1;
}

.service-icon-wrap {
    width: 68px;
    height: 68px;
    border-radius: 18px;
    background: linear-gradient(135deg, #f4f9fc 0%, #e1eef5 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    color: var(--primary);
    border: 1px solid rgba(58, 117, 150, 0.12);
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), background 0.4s ease, color 0.3s ease, box-shadow 0.3s ease;
    position: relative;
}

.service-icon-wrap svg {
    width: 34px;
    height: 34px;
    transition: transform 0.4s ease;
}

.service-card:hover .service-icon-wrap {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark, #3a7596));
    color: #fff;
    border-color: transparent;
    transform: rotate(-6deg) scale(1.06);
    box-shadow: 0 14px 30px rgba(58, 117, 150, 0.35);
}

.service-card:hover .service-icon-wrap svg {
    transform: scale(1.05);
}

.service-card h3 {
    font-size: 1.18rem;
    margin-bottom: 10px;
    color: var(--dark, #274354);
    letter-spacing: -0.2px;
}

.service-card p {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.65;
    margin: 0 0 18px;
    flex: 1;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding-top: 16px;
    border-top: 1px dashed rgba(58, 117, 150, 0.18);
}

.service-tags span {
    display: inline-block;
    padding: 5px 11px;
    background: rgba(58, 117, 150, 0.08);
    color: var(--primary);
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2px;
    transition: background 0.25s ease, color 0.25s ease;
}

.service-card:hover .service-tags span {
    background: rgba(58, 117, 150, 0.15);
}

.section-cta {
    display: flex;
    justify-content: center;
    margin-top: 56px;
}

.section-cta .btn {
    padding: 16px 40px;
    font-size: 1rem;
    letter-spacing: 0.3px;
}

@media (max-width: 670px) {
    .section-cta { margin-top: 40px; }
    .section-cta .btn { padding: 12px 28px; font-size: 0.88rem; }
}

/* ---------- Qualifications Section ---------- */
.qualifications {
    padding: 100px 0;
    background: var(--bg-section);
    text-align: center;
}

.qualifications .section-badge {
    color: var(--primary);
    border-color: rgba(58, 117, 150, 0.3);
}

.qualifications .section-title {
    color: var(--dark);
}

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

.qual-timeline {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 50px 0;
    margin: 48px auto 0;
    position: relative;
}

.qual-timeline::before {
    display: none;
}

.qual-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    padding: 0 20px;
}

/* Horizontal line connecting dots */
.qual-item::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
    opacity: 0.6;
    z-index: 0;
}

/* Hide left line for 1st item in each row */
.qual-item:nth-child(3n+1)::before {
    left: 50%;
}

/* Hide right line for last item in each row */
.qual-item:nth-child(3n)::before {
    right: 50%;
}

/* Last item */
.qual-item:last-child::before {
    right: 50%;
}

/* Vertical connector between rows */
.qual-item:nth-child(3n)::after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: 50%;
    width: 2px;
    height: 50px;
    background: var(--primary);
    opacity: 0.6;
    z-index: 0;
}

/* Place last item under 3rd column (below CMT) */
.qual-item:last-child {
    grid-column: 3;
}

/* Remove vertical connector from last item */
.qual-item:last-child::after {
    display: none;
}

.qual-dot {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--primary);
    z-index: 1;
    margin-bottom: 20px;
    transition: var(--transition);
    box-shadow: 0 4px 16px rgba(58, 117, 150, 0.18);
}

.qual-item:hover .qual-dot {
    background: var(--primary);
    color: #fff;
    transform: scale(1.15);
    box-shadow: 0 6px 22px rgba(58, 117, 150, 0.35);
}

.qual-info {
    background: #ffffff;
    border-radius: var(--radius);
    padding: 18px;
    flex: 1;
    transition: var(--transition);
    border: 1px solid rgba(58, 117, 150, 0.15);
    box-shadow: 0 6px 24px rgba(58, 117, 150, 0.08);
}

.qual-item:hover .qual-info {
    border-color: rgba(58, 117, 150, 0.35);
    box-shadow: 0 10px 32px rgba(58, 117, 150, 0.15);
    transform: translateY(-4px);
}

.qual-info h4 {
    font-size: 0.92rem;
    margin-bottom: 6px;
    line-height: 1.3;
    color: #1f1218;
}

.qual-info .qual-institution {
    font-size: 0.8rem;
    color: var(--primary);
    font-weight: 500;
}

.qual-info .qual-year {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 6px;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 600;
}

/* ---------- Publications Section ---------- */
.publications {
    padding: 100px 0;
    background: var(--bg-section);
    text-align: center;
}

.pub-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 48px;
    text-align: left;
}

.pub-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
    border: 1px solid rgba(0,0,0,0.04);
    display: flex;
    gap: 16px;
}

.pub-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.pub-number {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.pub-card h4 {
    font-size: 0.98rem;
    margin-bottom: 8px;
    line-height: 1.5;
}

.pub-card .pub-detail {
    font-size: 0.82rem;
    color: var(--primary);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ---------- Contact Section ---------- */
.contact {
    padding: 100px 0;
    background: #ffffff;
}

.contact .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 32px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--bg-section);
    border-radius: var(--radius);
    padding: 20px 24px;
    transition: var(--transition);
    border: 1px solid transparent;
}

.contact-card:hover {
    border-color: rgba(58, 117, 150, 0.15);
    box-shadow: var(--shadow-sm);
    transform: translateX(4px);
}

.contact-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.contact-card h4 {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-family: var(--font-body);
    font-weight: 500;
    margin-bottom: 2px;
}

.contact-card p {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--bg-section);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.contact-form-wrapper h3 {
    font-size: 1.4rem;
    margin-bottom: 8px;
}

.contact-form-wrapper p {
    color: var(--text-light);
    margin-bottom: 28px;
    font-size: 0.92rem;
}

.contact-form .form-group {
    margin-bottom: 18px;
}

.contact-form label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 6px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 13px 18px;
    border: 1.5px solid rgba(0,0,0,0.08);
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text);
    background: var(--white);
    transition: var(--transition);
    outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(58, 117, 150, 0.1);
}

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

.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.contact-form .btn {
    width: 100%;
    justify-content: center;
    padding: 16px;
    font-size: 1rem;
}

/* ---------- CTA Section ---------- */
.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--dark) 0%, var(--primary-dark) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 50%, rgba(196, 162, 101, 0.1) 0%, transparent 60%);
}

.cta .container {
    position: relative;
    z-index: 1;
}

.cta h2 {
    color: var(--white);
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    margin-bottom: 16px;
}

.cta p {
    color: rgba(255,255,255,0.65);
    max-width: 500px;
    margin: 0 auto 32px;
    font-size: 1.05rem;
}

.cta .btn {
    font-size: 1rem;
    padding: 16px 40px;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--dark);
    padding: 60px 0 0;
    color: rgba(255,255,255,0.6);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.2fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-about .footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer-about .footer-logo img {
    height: 100px;
    padding: 10px 16px;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
}

.footer-about .footer-logo span {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--white);
}

.footer-about p {
    font-size: 0.9rem;
    line-height: 1.8;
    max-width: 320px;
}

.footer h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 20px;
    font-family: var(--font-body);
    font-weight: 600;
}

.footer-links a {
    display: block;
    padding: 5px 0;
    font-size: 0.88rem;
    color: rgba(255,255,255,0.5);
}

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

.footer-socials {
    display: grid;
    grid-template-columns: repeat(2, auto);
    gap: 12px;
    justify-content: start;
}

@media (max-width: 640px) {
    .footer-socials { grid-template-columns: repeat(4, auto); }
}

.footer-socials a {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.footer-socials a svg {
    width: 22px;
    height: 22px;
}

.footer-socials a[aria-label="Instagram"] {
    background: linear-gradient(45deg, #feda75 0%, #fa7e1e 25%, #d62976 50%, #962fbf 75%, #4f5bd5 100%);
}

.footer-socials a[aria-label="Facebook"] {
    background: #0866ff;
}

.footer-socials a[aria-label="X"] {
    background: #000000;
}

.footer-socials a[aria-label="LinkedIn"] {
    background: #0a66c2;
}

.footer-socials a:hover {
    transform: translateY(-4px) scale(1.08);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 14px;
    font-size: 0.88rem;
}

.footer-contact-item .fc-icon {
    color: var(--accent);
    margin-top: 3px;
}

.footer-bottom {
    padding: 20px 0;
    text-align: center;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.35);
}

/* ---------- Scroll to Top ---------- */
.scroll-top {
    position: fixed;
    bottom: 24px;
    left: 24px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    border: none;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

/* ---------- Animations (scroll reveal) ---------- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ---------- Responsive ---------- */
@media (max-width: 1200px) {
    .services-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-glow { display: block; }
    .hero-description { margin: 0 auto 36px; }
    .hero-buttons { justify-content: center; }
    .hero-stats { justify-content: center; }
    .hero-visual { margin-top: 40px; }
    .hero-card { margin: 0 auto; }
    .floating-badge { display: none; }

    .about .container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .about-image-wrapper { max-width: 420px; margin: 0 auto; width: 100%; }
    .about-image-placeholder { aspect-ratio: 4/5; min-height: 400px; }
    .about-image-text .initials { font-size: 5rem; opacity: 0.45; }
    .about-exp-badge { left: auto; right: 16px; bottom: 16px; padding: 12px 18px; }
    .about-exp-badge h3 { font-size: 1.5rem; }
    .about-exp-badge p { font-size: 0.7rem; }

    .services-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }

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

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

@media (max-width: 768px) {
    .navbar .container {
        display: flex;
        justify-content: space-between;
        padding: 0 16px;
    }

    .navbar-logo img {
        height: 70px;
    }

    .nav-contact-btn { display: none; }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 24px 32px 32px;
        gap: 14px;
        justify-content: flex-start;
        box-shadow: var(--shadow-xl);
        transition: var(--transition);
    }

    .mobile-menu-logo {
        display: block;
        height: 100px;
        margin-bottom: 10px;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        color: var(--text) !important;
        font-size: 1rem;
    }

    .nav-toggle { display: flex; }

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

    .qual-timeline {
        grid-template-columns: 1fr;
        gap: 0;
        padding-left: 30px;
        position: relative;
    }

    .qual-timeline::before {
        display: block;
        content: '';
        position: absolute;
        left: 49px;
        top: 0;
        bottom: 0;
        width: 2px;
        background: linear-gradient(180deg, var(--accent), var(--primary-light));
        opacity: 0.35;
    }

    .qual-item {
        flex-direction: row;
        text-align: left;
        align-items: flex-start;
        padding: 0 0 32px 0;
        gap: 16px;
    }

    .qual-item::before,
    .qual-item::after {
        display: none !important;
    }

    .qual-item:last-child {
        grid-column: auto;
        padding-bottom: 0;
    }

    .qual-dot {
        margin-bottom: 0;
        flex-shrink: 0;
    }

    .qual-info {
        text-align: left;
    }

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

    .about-highlights { grid-template-columns: 1fr; }

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

    .hero-stats { gap: 24px; }

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

    .qual-item { gap: 16px; }
    .qual-dot { width: 40px; height: 40px; font-size: 0.65rem; }
    .qual-timeline::before { left: 19px; }
}

/* ---------- Sticky WhatsApp Button ---------- */
.whatsapp-sticky {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
}

.whatsapp-sticky:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.55);
}

/* ---------- Sticky Call Button ---------- */
.call-sticky {
    position: fixed;
    bottom: 92px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(58, 117, 150, 0.4);
    z-index: 999;
    transition: var(--transition);
}

.call-sticky:hover {
    transform: scale(1.1);
    background: var(--primary-dark);
    box-shadow: 0 6px 25px rgba(58, 117, 150, 0.55);
}

.call-sticky svg {
    fill: #fff;
    width: 24px;
    height: 24px;
}

@media (max-width: 670px) {
    .hero {
        background: linear-gradient(180deg, #ffffff 0%, #edf4f8 100%);
    }
    .hero h1 { font-size: 1.35rem; margin-top: -2rem }
    .hero-description { font-size: 0.9rem; line-height: 1.6; }
    .hero-stat h3 { font-size: 1.5rem; }
    .btn { padding: 10px 22px; font-size: 0.82rem; gap: 6px; }
    .cta .btn { padding: 12px 26px; font-size: 0.88rem; }
    .contact-form .btn { padding: 12px; }
    .section-title { font-size: 1.25rem; text-align: center; }
    .section-subtitle { font-size: 0.85rem; text-align: center; }
    .section-badge {
        display: block;
        width: fit-content;
        margin-left: auto;
        margin-right: auto;
        font-size: 0.65rem;
        letter-spacing: 2px;
    }
    .about-content .section-title,
    .about-content .section-subtitle { text-align: left; }
    .about-content .section-badge {
        display: inline-block;
        width: auto;
        margin-left: 0;
        margin-right: 0;
    }
    .contact-form-wrapper { padding: 24px; }
    body, p { font-size: 0.85rem; }
    .about-text { font-size: 0.85rem; }
}

/* ---------- Conditions Section ---------- */
.conditions {
    padding: 100px 0;
    background: #ffffff;
    text-align: center;
}

.conditions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    margin-top: 56px;
}

.condition-card {
    background: #fff;
    border: 1px solid rgba(58, 117, 150, 0.12);
    border-radius: 18px;
    padding: 28px 22px;
    text-align: left;
    box-shadow: 0 6px 22px rgba(58, 117, 150, 0.06);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.condition-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary), var(--primary-light));
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.4s ease;
}

.condition-icon {
    font-size: 1.8rem;
    width: 54px;
    height: 54px;
    border-radius: 14px;
    background: linear-gradient(135deg, #f4f9fc, #e1eef5);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    transition: var(--transition);
}

.condition-card h4 {
    font-size: 1rem;
    color: var(--dark);
    margin-bottom: 6px;
    font-family: var(--font-heading);
    line-height: 1.3;
}

.condition-card p {
    font-size: 0.82rem;
    color: var(--text-light);
    line-height: 1.55;
    margin: 0;
}

.condition-card:hover {
    transform: translateY(-6px);
    border-color: rgba(58, 117, 150, 0.3);
    box-shadow: 0 16px 38px rgba(58, 117, 150, 0.16);
}

.condition-card:hover::before {
    transform: scaleY(1);
}

.condition-card:hover .condition-icon {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    transform: scale(1.05) rotate(-4deg);
}

/* ---------- Journey Section ---------- */
.journey {
    padding: 100px 0;
    background: var(--bg-section);
    text-align: center;
}

.journey-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 56px;
}

.journey-step {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 36px 24px;
    position: relative;
    border: 1px solid rgba(58, 117, 150, 0.1);
    box-shadow: 0 8px 30px rgba(58, 117, 150, 0.06);
    transition: var(--transition);
    text-align: left;
}

.journey-step:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(58, 117, 150, 0.15);
    border-color: rgba(58, 117, 150, 0.3);
}

.journey-num {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    line-height: 1;
}

.journey-step h4 {
    font-size: 1.1rem;
    color: var(--dark);
    margin-bottom: 10px;
    font-family: var(--font-heading);
}

.journey-step p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ---------- Why Us Section ---------- */
.why-us {
    padding: 100px 0;
    background: #ffffff;
    text-align: center;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 56px;
}

.why-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 36px 24px;
    border: 1px solid rgba(58, 117, 150, 0.1);
    box-shadow: 0 8px 30px rgba(58, 117, 150, 0.06);
    transition: var(--transition);
    text-align: center;
}

.why-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(58, 117, 150, 0.15);
    border-color: rgba(58, 117, 150, 0.3);
}

.why-icon {
    font-size: 2.4rem;
    margin-bottom: 16px;
    display: inline-block;
}

.why-card h4 {
    font-size: 1.05rem;
    color: var(--dark);
    margin-bottom: 10px;
    font-family: var(--font-heading);
}

.why-card p {
    font-size: 0.88rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ---------- FAQ Section ---------- */
.faq {
    padding: 100px 0;
    background: var(--bg-section);
    text-align: center;
}

.faq-list {
    max-width: 820px;
    margin: 56px auto 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
    text-align: left;
}

.faq-item {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid rgba(58, 117, 150, 0.12);
    box-shadow: 0 4px 16px rgba(58, 117, 150, 0.05);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item[open] {
    border-color: rgba(58, 117, 150, 0.35);
    box-shadow: 0 10px 28px rgba(58, 117, 150, 0.12);
}

.faq-item summary {
    cursor: pointer;
    padding: 20px 24px;
    font-weight: 600;
    font-size: 0.98rem;
    color: var(--dark);
    list-style: none;
    position: relative;
    padding-right: 52px;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
    content: '+';
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--primary);
    font-weight: 400;
    transition: var(--transition);
}

.faq-item[open] summary::after {
    content: '\2212';
    transform: translateY(-50%) rotate(180deg);
}

.faq-item p {
    padding: 0 24px 20px;
    color: var(--text-light);
    font-size: 0.92rem;
    line-height: 1.75;
}

/* ---------- New Sections Responsive ---------- */
@media (max-width: 1024px) {
    .conditions-grid { grid-template-columns: repeat(2, 1fr); }
    .journey-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .conditions-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .condition-card { padding: 18px 14px; }
    .condition-icon { width: 42px; height: 42px; font-size: 1.3rem; margin-bottom: 10px; }
    .condition-card h4 { font-size: 0.85rem; }
    .condition-card p { font-size: 0.72rem; }
    .journey-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .conditions, .journey, .why-us, .faq { padding: 70px 0; }
    .faq-item summary { font-size: 0.9rem; padding: 16px 48px 16px 20px; }
    .faq-item p { font-size: 0.85rem; padding: 0 20px 18px; }
}

/* ---------- Appointment Modal ---------- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(18, 30, 40, 0.55);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding: 20px;
}

.modal-overlay.open {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: #fff;
    border-radius: 20px;
    width: 100%;
    max-width: 520px;
    padding: 36px 32px 32px;
    position: relative;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
    transform: translateY(20px) scale(0.97);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    max-height: 92vh;
    overflow-y: auto;
}

.modal-overlay.open .modal {
    transform: translateY(0) scale(1);
}

.modal-close {
    position: absolute;
    top: 14px;
    right: 16px;
    width: 36px;
    height: 36px;
    border: none;
    background: var(--bg-section);
    color: var(--primary);
    font-size: 1.6rem;
    line-height: 1;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--primary);
    color: #fff;
    transform: rotate(90deg);
}

.modal-header {
    text-align: center;
    margin-bottom: 24px;
}

.modal-header .section-badge {
    margin-bottom: 12px;
    display: inline-block;
}

.modal-header h3 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 8px;
    font-family: var(--font-heading);
}

.modal-header p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

body.modal-open {
    overflow: hidden;
}

/* ---------- Toast Notification ---------- */
.toast {
    position: fixed;
    top: 110px;
    right: 30px;
    background: linear-gradient(135deg, #2ecc71, #27ae60);
    color: #fff;
    padding: 16px 24px;
    border-radius: 12px;
    box-shadow: 0 12px 32px rgba(39, 174, 96, 0.35);
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    z-index: 3000;
    transform: translateX(calc(100% + 60px));
    opacity: 0;
    pointer-events: none;
    transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.35s ease;
    max-width: 360px;
}

.toast.show {
    transform: translateX(0);
    opacity: 1;
    pointer-events: auto;
}

.toast.error {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    box-shadow: 0 12px 32px rgba(192, 57, 43, 0.35);
}

.toast-icon {
    font-size: 1.2rem;
    width: 28px;
    height: 28px;
    background: rgba(255, 255, 255, 0.22);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

@media (max-width: 640px) {
    .modal-overlay { padding: 16px; align-items: flex-start; padding-top: 7vh; }
    .modal {
        padding: 22px 18px 20px;
        max-height: 86vh;
        overflow-y: auto;
        border-radius: 16px;
    }
    .modal-close { width: 30px; height: 30px; font-size: 1.3rem; top: 10px; right: 10px; }
    .modal-header { margin-bottom: 16px; }
    .modal-header .section-badge { margin-bottom: 8px; }
    .modal-header h3 { font-size: 1.1rem; margin-bottom: 4px; }
    .modal-header p { font-size: 0.78rem; line-height: 1.45; }
    .modal .contact-form .form-group { margin-bottom: 12px; }
    .modal .contact-form label { font-size: 0.78rem; margin-bottom: 4px; }
    .modal .contact-form input,
    .modal .contact-form textarea { padding: 10px 14px; font-size: 0.88rem; border-radius: 8px; }
    .modal .contact-form textarea { min-height: 80px; }
    .modal .contact-form .btn { padding: 11px; font-size: 0.9rem; }
    .toast {
        top: 90px;
        right: 16px;
        left: auto;
        max-width: calc(100% - 32px);
    }
}