/* ===========================
   RESET & VARIABLES
=========================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --primary:        #1a3a5c;
    --primary-light:  #2980b9;
    --white:          #ffffff;
    --light:          #f5f7fa;
    --gray:           #6c757d;
    --dark:           #2c3e50;
    --whatsapp:       #25D366;
    --font-head:      'Montserrat', sans-serif;
    --font-body:      'Open Sans', sans-serif;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--dark); line-height: 1.7; }
.container { max-width: 1240px; margin: 0 auto; padding: 0 40px; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===========================
   BUTTONS
=========================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 4px;
    font-family: var(--font-head);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}
.btn-primary { background: var(--primary-light); color: var(--white); }
.btn-primary:hover { background: #1a6fa8; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(41,128,185,0.3); }
.btn-whatsapp { background: var(--whatsapp); color: var(--white); }
.btn-whatsapp:hover { background: #1da851; transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); }

/* ===========================
   HEADER
=========================== */
.header {
    position: fixed;
    top: 0; width: 100%;
    z-index: 1000;
    background: var(--white);
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
    transition: all 0.3s;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    gap: 20px;
}
.logo-name {
    font-family: var(--font-head);
    font-size: 20px;
    color: var(--primary);
    font-weight: 300;
    display: block;
}
.logo-name strong { font-weight: 400; }
.logo-subtitle {
    font-size: 11px;
    color: var(--gray);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    display: block;
    margin-top: 3px;
}
.nav-list {
    display: flex;
    align-items: center;
    gap: 2px;
}
.nav-list > li > a {
    font-family: var(--font-head);
    font-size: 12px;
    font-weight: 600;
    color: var(--dark);
    padding: 8px 10px;
    border-radius: 4px;
    transition: color 0.3s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 4px;
}
.nav-list > li > a:hover { color: var(--primary-light); }
.nav-list > li > a i { font-size: 10px; }
.btn-nav { background: var(--primary) !important; color: var(--white) !important; padding: 10px 16px !important; }
.btn-nav:hover { background: var(--primary-light) !important; color: var(--white) !important; }
.btn-nav-video { background: #16a34a !important; color: var(--white) !important; padding: 10px 16px !important; border-radius: 4px; display: inline-flex; align-items: center; gap: 6px; }
.btn-nav-video:hover { background: #15803d !important; color: var(--white) !important; }

/* Dropdown */
.has-dropdown { position: relative; }
.dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: var(--white);
    box-shadow: 0 10px 40px rgba(0,0,0,0.12);
    min-width: 270px;
    border-radius: 6px;
    padding: 8px 0;
    z-index: 200;
    border-top: 3px solid var(--primary-light);
}
.has-dropdown:hover .dropdown { display: block; }
.dropdown li a {
    padding: 10px 20px !important;
    font-size: 13px !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    font-weight: 400 !important;
    display: block;
    color: var(--dark) !important;
}
.dropdown li a:hover { background: var(--light); color: var(--primary) !important; }

/* WhatsApp header */
.header-whatsapp {
    font-family: var(--font-head);
    font-size: 14px;
    font-weight: 700;
    color: var(--whatsapp);
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}
.header-whatsapp i { font-size: 20px; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 5px; }
.hamburger span { display: block; width: 25px; height: 2px; background: var(--primary); border-radius: 2px; transition: all 0.3s; }

/* ===========================
   HERO
=========================== */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    padding: 130px 0 80px;
    background: linear-gradient(135deg, #0d2137 0%, #1a3a5c 50%, #1e4a72 100%);
    overflow: hidden;
}
.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.hero-image {
    display: flex;
    justify-content: center;
    align-items: flex-end;
}
.hero-image img {
    width: 100%;
    max-width: 480px;
    border-radius: 16px;
    box-shadow: 0 30px 80px rgba(0,0,0,0.5);
    object-fit: cover;
    max-height: 580px;
}
.hero-content { position: relative; z-index: 1; }
.hero-subtitle {
    font-family: var(--font-head);
    font-size: 12px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.65);
    margin-bottom: 18px;
}
.hero-title {
    font-family: var(--font-head);
    font-size: clamp(28px, 3.5vw, 48px);
    font-weight: 800;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 22px;
}
.hero-text {
    font-size: 16px;
    color: rgba(255,255,255,0.78);
    margin-bottom: 36px;
    line-height: 1.85;
}
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }
.hero-credentials { font-size: 12px; color: rgba(255,255,255,0.45); letter-spacing: 1px; }

/* ===========================
   STATS
=========================== */
.stats { background: var(--primary-light); padding: 28px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); text-align: center; gap: 10px; }
.stat-number { display: block; font-family: var(--font-head); font-size: 38px; font-weight: 800; color: var(--white); }
.stat-label { display: block; font-size: 13px; color: rgba(255,255,255,0.85); margin-top: 4px; }

/* ===========================
   OVERVIEW
=========================== */
.overview { padding: 110px 0; background: var(--white); }
.overview-inner { max-width: 780px; margin: 0 auto; text-align: center; }
.overview-inner h2 {
    font-family: var(--font-head);
    font-size: clamp(20px, 2.5vw, 30px);
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 20px;
    line-height: 1.3;
}
.overview-inner p { font-size: 16px; color: var(--gray); line-height: 1.9; margin-bottom: 28px; }
.link-more {
    font-family: var(--font-head);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--primary-light);
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s;
}
.link-more:hover { gap: 14px; }

/* ===========================
   SECTION TAG
=========================== */
.section-tag {
    font-family: var(--font-head);
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--primary-light);
    display: block;
    margin-bottom: 14px;
    text-align: center;
}
.section-tag-light {
    font-family: var(--font-head);
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.6);
    display: block;
    margin-bottom: 14px;
}

/* ===========================
   TREATMENTS
=========================== */
.treatments { padding: 110px 0; background: var(--light); }
.treatments-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 10px; }
.treatment-card {
    background: var(--white);
    padding: 36px 28px;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    transition: all 0.3s;
    border-bottom: 3px solid transparent;
}
.treatment-card:hover { transform: translateY(-6px); box-shadow: 0 12px 35px rgba(0,0,0,0.1); border-bottom-color: var(--primary-light); }
.card-icon {
    width: 58px; height: 58px;
    background: var(--light);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px;
}
.card-icon i { font-size: 22px; color: var(--primary); }
.treatment-card h3 { font-family: var(--font-head); font-size: 16px; font-weight: 700; color: var(--primary); margin-bottom: 12px; line-height: 1.3; }
.treatment-card p { font-size: 14px; color: var(--gray); line-height: 1.8; margin-bottom: 20px; }
.card-link {
    font-family: var(--font-head);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--primary-light);
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.3s;
}
.card-link:hover { gap: 12px; }

/* ===========================
   CTA BANNER
=========================== */
.cta-banner { background: var(--primary); padding: 70px 0; text-align: center; }
.cta-banner h2 {
    font-family: var(--font-head);
    font-size: clamp(18px, 2.5vw, 28px);
    font-weight: 600;
    color: var(--white);
    max-width: 700px;
    margin: 0 auto 32px;
    line-height: 1.45;
}

/* ===========================
   ABOUT
=========================== */
.about { padding: 110px 0; background: var(--white); }
.about-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 70px; align-items: center; }
.about-image img { border-radius: 10px; box-shadow: 0 20px 60px rgba(0,0,0,0.12); width: 100%; }
.about-content .section-tag { text-align: left; }
.about-content h2 { font-family: var(--font-head); font-size: clamp(20px, 2.5vw, 30px); font-weight: 800; color: var(--primary); margin-bottom: 20px; line-height: 1.3; }
.about-content p { font-size: 15px; color: var(--gray); line-height: 1.9; margin-bottom: 14px; }
.about-links { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

/* ===========================
   DBS SECTION
=========================== */
.dbs-section { padding: 110px 0; background: var(--light); }
.dbs-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 60px; align-items: center; }
.dbs-content h2 { font-family: var(--font-head); font-size: clamp(22px, 2.5vw, 32px); font-weight: 800; color: var(--primary); margin-bottom: 22px; line-height: 1.3; }
.dbs-content p { font-size: 15px; color: var(--gray); line-height: 1.9; margin-bottom: 16px; }
.dbs-card-box {
    background: var(--primary);
    color: var(--white);
    padding: 44px 36px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 20px 50px rgba(26,58,92,0.3);
}
.dbs-main-icon { font-size: 52px; color: var(--primary-light); margin-bottom: 20px; display: block; }
.dbs-surgery-img { width: 100%; border-radius: 12px; margin-bottom: 24px; object-fit: cover; max-height: 260px; }
.dbs-card-box h3 { font-family: var(--font-head); font-size: 20px; font-weight: 700; margin-bottom: 24px; }
.dbs-card-box ul { text-align: left; }
.dbs-card-box ul li { padding: 11px 0; border-bottom: 1px solid rgba(255,255,255,0.1); display: flex; align-items: center; gap: 12px; font-size: 14px; }
.dbs-card-box ul li:last-child { border-bottom: none; }
.dbs-card-box ul li i { color: var(--whatsapp); flex-shrink: 0; }

/* ===========================
   PUBLICACIONES
=========================== */
.publicaciones { padding: 80px 0; background: var(--white); }
.pub-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; margin-top: 10px; }
.pub-item {
    padding: 28px;
    border: 1px solid #e8edf2;
    border-radius: 8px;
    border-left: 4px solid var(--primary-light);
    transition: box-shadow 0.3s;
}
.pub-item:hover { box-shadow: 0 6px 20px rgba(0,0,0,0.07); }
.pub-year { font-family: var(--font-head); font-size: 12px; font-weight: 800; color: var(--primary-light); letter-spacing: 1px; display: block; margin-bottom: 10px; }
.pub-item p { font-size: 14px; color: var(--dark); line-height: 1.7; }
.pub-item p em { color: var(--gray); }

/* ===========================
   NEURORED
=========================== */
.neurored-section { padding: 110px 0; background: var(--primary); }
.neurored-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 70px; align-items: center; }
.neurored-app-box {
    background: rgba(255,255,255,0.06);
    border: 2px solid rgba(255,255,255,0.12);
    border-radius: 20px;
    padding: 70px 40px;
    text-align: center;
}
.neurored-logo-img { width: 100%; max-width: 320px; object-fit: contain; }
.neurored-content h2 { font-family: var(--font-head); font-size: clamp(24px, 3vw, 36px); font-weight: 800; color: var(--white); margin-bottom: 20px; line-height: 1.2; }
.neurored-content p { font-size: 15px; color: rgba(255,255,255,0.78); line-height: 1.9; margin-bottom: 24px; }
.neurored-features { margin-bottom: 32px; }
.neurored-features li { padding: 9px 0; color: rgba(255,255,255,0.88); display: flex; align-items: center; gap: 12px; font-size: 15px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.neurored-features li:last-child { border-bottom: none; }
.neurored-features li i { color: var(--whatsapp); flex-shrink: 0; }

/* ===========================
   INSTITUCIONES
=========================== */
.instituciones { padding: 70px 0; background: var(--light); }
.inst-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-top: 10px; }
.inst-item {
    padding: 32px 20px;
    background: var(--white);
    border: 1px solid #e0e8f0;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s;
}
.inst-item:hover { border-color: var(--primary-light); box-shadow: 0 8px 24px rgba(0,0,0,0.07); transform: translateY(-3px); }
.inst-item i { font-size: 34px; color: var(--primary); display: block; margin-bottom: 14px; }
.inst-item p { font-family: var(--font-head); font-size: 13px; font-weight: 600; color: var(--dark); line-height: 1.4; }

/* ===========================
   FOOTER
=========================== */
.footer { background: #111827; }
.footer-top { padding: 70px 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; }
.footer-info h3 { font-family: var(--font-head); font-size: 17px; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.footer-info > p { font-size: 13px; color: rgba(255,255,255,0.45); margin-bottom: 22px; }
.footer-contact-items p { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: rgba(255,255,255,0.65); margin-bottom: 12px; line-height: 1.5; }
.footer-contact-items i { color: var(--primary-light); width: 16px; margin-top: 2px; flex-shrink: 0; }
.footer-contact-items a { color: rgba(255,255,255,0.65); transition: color 0.3s; }
.footer-contact-items a:hover { color: var(--white); }
.footer-nav h4, .footer-tratamientos h4, .footer-agenda h4 {
    font-family: var(--font-head);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 20px;
}
.footer-nav ul li, .footer-tratamientos ul li { margin-bottom: 9px; }
.footer-nav ul li a, .footer-tratamientos ul li a { font-size: 14px; color: rgba(255,255,255,0.55); transition: color 0.3s; }
.footer-nav ul li a:hover, .footer-tratamientos ul li a:hover { color: var(--white); }
.footer-agenda p { font-size: 14px; color: rgba(255,255,255,0.55); margin-bottom: 20px; line-height: 1.7; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.07); padding: 22px 0; text-align: center; }
.footer-bottom p { font-size: 12px; color: rgba(255,255,255,0.35); margin-bottom: 4px; }

/* ===========================
   WHATSAPP FLOTANTE
=========================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px; right: 30px;
    width: 60px; height: 60px;
    background: var(--whatsapp);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 30px;
    color: var(--white);
    box-shadow: 0 6px 25px rgba(37,211,102,0.45);
    z-index: 999;
    transition: all 0.3s;
    animation: pulse-wa 2.5s infinite;
}
.whatsapp-float:hover { transform: scale(1.12); }
@keyframes pulse-wa {
    0%   { box-shadow: 0 0 0 0 rgba(37,211,102,0.45); }
    70%  { box-shadow: 0 0 0 18px rgba(37,211,102,0); }
    100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 1100px) {
    .nav { display: none; }
    .hamburger { display: flex; }
    .nav.open { display: block; position: fixed; top: 70px; left: 0; width: 100%; background: var(--white); padding: 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); z-index: 999; }
    .nav.open .nav-list { flex-direction: column; align-items: flex-start; }
    .nav.open .dropdown { display: none; position: static; box-shadow: none; min-width: auto; border: none; padding-left: 16px; }
    .has-dropdown.open .dropdown { display: block; }
    .treatments-grid { grid-template-columns: repeat(2,1fr); }
    .stats-grid { grid-template-columns: repeat(2,1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}
@media (max-width: 768px) {
    .about-grid, .dbs-grid, .neurored-grid { grid-template-columns: 1fr; gap: 40px; }
    .treatments-grid { grid-template-columns: 1fr; }
    .inst-grid { grid-template-columns: repeat(2,1fr); }
    .pub-grid { grid-template-columns: 1fr; }
    .hero-container { grid-template-columns: 1fr; gap: 40px; }
    .hero-image { order: -1; }
    .hero-image img { max-height: 380px; }
    .hero-buttons { flex-direction: column; }
    .about-links { flex-direction: column; }
    .neurored-app-box { padding: 40px 20px; }
    .header-whatsapp { display: none; }
    .container { padding: 0 20px; }
}
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: repeat(2,1fr); }
    .inst-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
}

/* ===========================
   TELECONSULTA
=========================== */
.teleconsulta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary) 0%, #0f2540 100%);
    position: relative;
    overflow: hidden;
}
.teleconsulta-section::before {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 400px; height: 400px;
    border-radius: 50%;
    background: rgba(255,255,255,0.04);
}

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

/* Info izquierda */
.tele-tag {
    display: inline-block;
    font-family: var(--font-head);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--primary-light);
    background: rgba(41,128,185,0.15);
    border: 1px solid rgba(41,128,185,0.4);
    padding: 5px 14px;
    border-radius: 20px;
    margin-bottom: 20px;
}
.tele-info h2 {
    font-family: var(--font-head);
    font-size: clamp(22px, 2.5vw, 32px);
    font-weight: 800;
    color: #fff;
    margin-bottom: 18px;
    line-height: 1.3;
}
.tele-info > p { color: rgba(255,255,255,0.75); font-size: 15px; margin-bottom: 28px; line-height: 1.8; }

.tele-features { margin: 0 0 32px 0; }
.tele-features li {
    display: flex;
    align-items: center;
    gap: 14px;
    color: rgba(255,255,255,0.9);
    margin-bottom: 14px;
    font-size: 15px;
}
.tele-features li i {
    width: 36px; height: 36px;
    background: rgba(41,128,185,0.25);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: #7ec8f0;
    font-size: 14px;
    flex-shrink: 0;
}

.tele-app-note { font-size: 14px; color: rgba(255,255,255,0.6); margin-bottom: 18px; }
.tele-app-note strong { color: #fff; }

/* Botones de tiendas */
.store-buttons { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-store {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 22px;
    border-radius: 12px;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    min-width: 160px;
    border: 1.5px solid rgba(255,255,255,0.2);
}
.btn-store:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0,0,0,0.3); }
.btn-store i { font-size: 28px; }
.store-text { display: flex; flex-direction: column; line-height: 1.3; }
.store-text small { font-size: 10px; font-weight: 400; opacity: 0.75; }
.store-text strong { font-size: 16px; font-family: var(--font-head); }
.btn-gplay { background: rgba(255,255,255,0.1); color: #fff; }
.btn-appstore { background: rgba(255,255,255,0.1); color: #fff; }

/* Formulario derecha */
.tele-form-box {
    background: #fff;
    border-radius: 20px;
    padding: 36px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}

.form-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1.5px solid #eef0f4;
}
.form-header > i {
    font-size: 28px;
    color: var(--primary-light);
    background: rgba(41,128,185,0.1);
    width: 56px; height: 56px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.form-header h3 { font-family: var(--font-head); font-size: 18px; color: var(--dark); margin-bottom: 4px; }
.form-header p { font-size: 13px; color: var(--gray); }

.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.form-group label { font-size: 12px; font-weight: 700; color: var(--dark); text-transform: uppercase; letter-spacing: 0.5px; }
.form-group input {
    padding: 11px 14px;
    border: 1.5px solid #e2e8f0;
    border-radius: 10px;
    font-size: 14px;
    font-family: var(--font-body);
    color: var(--dark);
    transition: border-color 0.2s, box-shadow 0.2s;
    background: #fafbfc;
}
.form-group input:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(41,128,185,0.12);
    background: #fff;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.form-error {
    background: #fff5f5;
    border: 1px solid #fed7d7;
    color: #c53030;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    margin-bottom: 14px;
}

.btn-registro {
    width: 100%;
    padding: 14px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    font-family: var(--font-head);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background 0.2s, transform 0.1s;
    letter-spacing: 0.5px;
    margin-top: 4px;
}
.btn-registro:hover { background: var(--primary-light); transform: translateY(-1px); }
.btn-registro:disabled { background: #a0aec0; cursor: not-allowed; transform: none; }

/* Éxito */
.reg-success { text-align: center; }
.success-icon i { font-size: 52px; color: #38a169; margin-bottom: 14px; display: block; }
.reg-success h4 { font-size: 20px; font-family: var(--font-head); color: var(--dark); margin-bottom: 8px; }
.reg-success > p { color: var(--gray); font-size: 14px; margin-bottom: 18px; }

.credenciales-box {
    background: linear-gradient(135deg, #f0f7ff, #e8f4fd);
    border: 1.5px solid #bee3f8;
    border-radius: 12px;
    padding: 20px;
    text-align: left;
    margin-bottom: 14px;
}
.cred-item { margin-bottom: 14px; }
.cred-item:last-child { margin-bottom: 0; }
.cred-label { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--gray); text-transform: uppercase; letter-spacing: 0.5px; font-weight: 700; margin-bottom: 4px; }
.cred-value {
    display: block;
    font-size: 17px;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: 1px;
    word-break: break-all;
}
.cred-nota { font-size: 12px; color: var(--gray); display: flex; align-items: center; gap: 6px; justify-content: center; }

@media (max-width: 960px) {
    .tele-grid { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 560px) {
    .form-row { grid-template-columns: 1fr; }
    .tele-form-box { padding: 24px 18px; }
    .store-buttons { flex-direction: column; }
    .btn-store { min-width: unset; }
}