/* LMX Solutions - Professional Corporate Website */
:root {
  --primary: #0f0f0f;
  --primary-hover: #262626;
  --dark: #0f0f0f;
  --dark-light: #1a1a1a;
  --white: #ffffff;
  --gray-50: #fafafa;
  --gray-100: #f5f5f5;
  --gray-200: #e5e5e5;
  --gray-300: #d4d4d4;
  --gray-400: #a3a3a3;
  --gray-500: #737373;
  --gray-600: #525252;
  --gray-700: #404040;
  --gray-800: #262626;
  --text: #171717;
  --text-muted: #525252;
  --border: #e5e5e5;
  --accent: #dc2626;
  --success: #16a34a;
  --microsoft-blue: #00a4ef;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--white);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 99px; }
::selection { background: var(--primary); color: var(--white); }

h1, h2, h3, h4 { font-weight: 700; line-height: 1.2; margin-bottom: 1rem; color: var(--dark); letter-spacing: -0.02em; }
h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.25rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.5rem); }
p { margin-bottom: 1rem; color: var(--text-muted); }
a { color: var(--primary); text-decoration: none; transition: 0.3s; }
a:hover { color: var(--gray-600); }

.container { max-width: 1140px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section--dark { background: var(--gray-50); }
.text-center { text-align: center; }

.section-header { text-align: center; max-width: 600px; margin: 0 auto 3rem; }
.section-label { display: inline-block; font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); margin-bottom: 0.75rem; padding: 0.35rem 0.75rem; background: var(--gray-100); border-radius: 4px; }

/* Header */
.header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  padding: 0.75rem 0; transition: 0.3s; background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid var(--border);
}
.header.scrolled { box-shadow: 0 1px 10px rgba(0,0,0,0.08); }
.header__inner { display: flex; justify-content: space-between; align-items: center; }

.logo { display: flex; align-items: center; }
.logo__img { height: 38px; width: auto; }
.logo__img--footer { height: 80px; padding: 10px 16px; background: var(--white); border-radius: 10px; }

.nav { display: flex; align-items: center; gap: 2rem; }
.nav__list { display: flex; list-style: none; gap: 0.25rem; }
.nav__link { color: var(--text-muted); font-weight: 500; font-size: 0.9rem; padding: 0.5rem 0.875rem; border-radius: 6px; transition: 0.2s; }
.nav__link:hover, .nav__link.active { color: var(--dark); background: var(--gray-100); }

.menu-toggle { display: none; flex-direction: column; gap: 5px; padding: 10px; background: transparent; border: none; cursor: pointer; }
.menu-toggle span { width: 22px; height: 2px; background: var(--dark); transition: 0.3s; }

/* Language Switcher */
.lang-switcher { display: flex; gap: 0.25rem; margin-left: 1rem; padding-left: 1rem; border-left: 1px solid var(--border); }
.lang-btn { padding: 0.35rem 0.5rem; font-size: 0.75rem; font-weight: 600; background: transparent; border: 1px solid transparent; border-radius: 4px; cursor: pointer; color: var(--gray-500); transition: 0.2s; font-family: var(--font); }
.lang-btn:hover { color: var(--dark); background: var(--gray-100); }
.lang-btn.active { color: var(--dark); background: var(--gray-100); border-color: var(--border); }

/* Hero */
.hero {
  min-height: 90vh; display: flex; align-items: center; justify-content: center;
  position: relative; padding: 8rem 0 5rem; overflow: hidden;
  background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
}
.hero__content { text-align: center; max-width: 800px; position: relative; z-index: 2; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 1rem; background: var(--white);
  border: 1px solid var(--border); border-radius: 99px;
  font-size: 0.8rem; font-weight: 600; color: var(--text); margin-bottom: 1.5rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.hero__badge svg { flex-shrink: 0; }
.hero__title { margin-bottom: 1.25rem; }
.hero__subtitle { font-size: 1.125rem; color: var(--text-muted); margin-bottom: 2rem; max-width: 600px; margin-left: auto; margin-right: auto; }
.hero__cta { display: flex; justify-content: center; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 3rem; }

.hero__trust { display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap; }
.hero__trust-item { display: flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; color: var(--text-muted); }
.hero__trust-item svg { color: var(--success); }

/* Trust Section */
.trust-section { padding: 2rem 0; border-bottom: 1px solid var(--border); background: var(--white); }
.trust-badges { display: flex; justify-content: center; align-items: center; gap: 3rem; flex-wrap: wrap; }
.trust-badge { display: flex; align-items: center; }
.trust-badge img { height: 40px; width: auto; opacity: 0.8; transition: 0.3s; }
.trust-badge img:hover { opacity: 1; }
.trust-badge--text { flex-direction: column; align-items: flex-start; gap: 0.125rem; }
.trust-badge__label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--gray-500); }
.trust-badge__value { font-size: 0.9rem; font-weight: 600; color: var(--dark); font-family: 'SF Mono', Monaco, monospace; }

/* Stats Section */
.stats-section { padding: 3rem 0; background: var(--primary); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; text-align: center; }
.stat__number { display: block; font-size: 2rem; font-weight: 700; color: var(--white); margin-bottom: 0.25rem; }
.stat__label { font-size: 0.85rem; color: rgba(255,255,255,0.7); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1.5rem; font-family: var(--font); font-size: 0.9rem; font-weight: 600;
  border-radius: 6px; border: none; cursor: pointer; transition: 0.2s;
}
.btn--primary { background: var(--primary); color: var(--white); }
.btn--primary:hover { background: var(--primary-hover); transform: translateY(-1px); color: var(--white); }
.btn--secondary { background: var(--white); color: var(--dark); border: 1px solid var(--border); }
.btn--secondary:hover { border-color: var(--primary); background: var(--gray-50); }
.btn--white { background: var(--white); color: var(--dark); }
.btn--white:hover { background: var(--gray-100); color: var(--dark); }
.btn--outline { background: transparent; color: var(--white); border: 1px solid rgba(255,255,255,0.3); }
.btn--outline:hover { background: rgba(255,255,255,0.1); color: var(--white); }

/* Services */
.services__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.service-card {
  background: var(--white);
  border: 1px solid var(--border); border-radius: 10px; padding: 1.75rem;
  transition: 0.2s; position: relative;
}
.service-card:hover { border-color: var(--gray-300); box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08); transform: translateY(-2px); }
.service-card__icon { width: 48px; height: 48px; background: var(--gray-100); border-radius: 10px; display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; color: var(--dark); }
.service-card__title { font-size: 1.1rem; margin-bottom: 0.5rem; }
.service-card__text { font-size: 0.9rem; margin-bottom: 0; line-height: 1.6; }

/* Partner Section */
.partner-section { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.partner-section__badge { width: 64px; height: 64px; background: var(--white); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.5rem; box-shadow: 0 4px 20px rgba(0,0,0,0.1); }
.partner-section__content h2 { color: var(--dark); }
.partner-section__content p { color: var(--text-muted); font-size: 1rem; line-height: 1.8; }
.partner-section__list { list-style: none; margin: 1.5rem 0; }
.partner-section__list li { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; color: var(--text); font-weight: 500; }
.partner-section__list svg { color: var(--success); flex-shrink: 0; }
.partner-section__image { display: flex; justify-content: center; align-items: center; padding: 3rem; background: var(--white); border-radius: 12px; }
.partner-section__image img { max-width: 280px; width: 100%; }

/* About */
.about__content { display: grid; grid-template-columns: 1fr 1.2fr; gap: 4rem; align-items: center; }
.about__image { position: relative; }
.about__image-card { background: var(--gray-100); border-radius: 12px; padding: 3rem; display: flex; align-items: center; justify-content: center; position: relative; }
.about__image-card img { max-width: 200px; width: 100%; }
.about__image-overlay { position: absolute; bottom: -1rem; right: -1rem; background: var(--primary); color: var(--white); padding: 0.5rem 1rem; border-radius: 6px; font-size: 0.85rem; font-weight: 600; }
.about__text { font-size: 1rem; line-height: 1.8; }
.about__ceo { display: flex; align-items: center; gap: 1rem; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }
.about__ceo-avatar { width: 56px; height: 56px; border-radius: 50%; background: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 1.25rem; font-weight: 600; color: var(--white); }
.about__ceo-info h4 { margin-bottom: 0.125rem; font-size: 1rem; }
.about__ceo-info p { margin-bottom: 0; color: var(--text-muted); font-size: 0.875rem; }

/* CTA Section */
.cta-section { padding: 5rem 0; background: var(--primary); text-align: center; }
.cta-section h2 { color: var(--white); margin-bottom: 0.75rem; }
.cta-section p { color: rgba(255,255,255,0.7); max-width: 500px; margin: 0 auto 2rem; }
.cta-section__buttons { display: flex; justify-content: center; gap: 0.75rem; flex-wrap: wrap; }

/* Contact */
.contact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.contact__info { display: flex; flex-direction: column; gap: 1.5rem; }
.contact__item { display: flex; align-items: flex-start; gap: 1rem; }
.contact__item-icon { width: 44px; height: 44px; background: var(--gray-100); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; }
.contact__item-text h4 { margin-bottom: 0.25rem; font-size: 0.95rem; }
.contact__item-text p { margin-bottom: 0; font-size: 0.9rem; }

.contact__form { background: var(--white); border: 1px solid var(--border); border-radius: 10px; padding: 2rem; }
.form__group { margin-bottom: 1rem; }
.form__label { display: block; margin-bottom: 0.5rem; font-weight: 500; font-size: 0.9rem; color: var(--text); }
.form__label span { color: var(--accent); }
.form__input, .form__textarea { width: 100%; padding: 0.75rem 1rem; background: var(--gray-50); border: 1px solid var(--border); border-radius: 6px; color: var(--text); font-family: var(--font); font-size: 0.95rem; transition: 0.2s; }
.form__input:focus, .form__textarea:focus { outline: none; border-color: var(--primary); background: var(--white); }
.form__textarea { min-height: 120px; resize: vertical; }

/* Footer */
.footer { background: var(--dark); color: var(--gray-400); padding: 4rem 0 1.5rem; }
.footer h4, .footer .logo { color: var(--white); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 2rem; margin-bottom: 2.5rem; }
.footer__brand { max-width: 280px; }
.footer__brand .logo { margin-bottom: 1rem; }
.footer__brand p { font-size: 0.85rem; line-height: 1.7; }
.footer__title { font-size: 0.9rem; margin-bottom: 1rem; color: var(--white); font-weight: 600; }
.footer__list { list-style: none; }
.footer__list li { margin-bottom: 0.5rem; font-size: 0.85rem; }
.footer__list a { color: var(--gray-400); }
.footer__list a:hover { color: var(--white); }
.footer__social { display: flex; gap: 0.5rem; margin-top: 1rem; }
.footer__social a { width: 36px; height: 36px; background: rgba(255,255,255,0.08); border-radius: 6px; display: flex; align-items: center; justify-content: center; transition: 0.2s; color: var(--gray-400); }
.footer__social a:hover { background: var(--white); color: var(--dark); }
.footer__social svg { width: 18px; height: 18px; fill: currentColor; }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.08); }
.footer__copy { font-size: 0.8rem; color: var(--gray-500); }
.footer__partner img { height: 32px; width: auto; opacity: 0.7; transition: 0.3s; }
.footer__partner img:hover { opacity: 1; }
.footer__security { display: flex; align-items: center; gap: 1rem; }
.footer__security-item { display: flex; align-items: center; gap: 0.35rem; font-size: 0.75rem; color: var(--gray-500); }
.footer__security-item svg { width: 14px; height: 14px; }

/* Page Header */
.page-header { padding: calc(80px + 3rem) 0 3rem; text-align: center; background: var(--gray-50); border-bottom: 1px solid var(--border); }
.page-header h1 { margin-bottom: 0.5rem; font-size: clamp(1.75rem, 4vw, 2.25rem); }
.page-header p { font-size: 1rem; max-width: 500px; margin: 0 auto; }

/* Content */
.content-section { max-width: 720px; margin: 0 auto; }
.content-section h2 { margin-top: 2.5rem; font-size: 1.35rem; }
.content-section p { font-size: 1rem; line-height: 1.8; }
.content-section ul { list-style: none; padding: 0; margin: 1.5rem 0; }
.content-section ul li { padding: 0.5rem 0 0.5rem 1.75rem; position: relative; color: var(--text-muted); border-bottom: 1px solid var(--gray-100); }
.content-section ul li:last-child { border-bottom: none; }
.content-section ul li::before { content: '→'; position: absolute; left: 0; color: var(--primary); font-weight: 600; }

/* Alert Box */
.alert-box { background: #fef2f2; border: 1px solid #fecaca; border-radius: 8px; padding: 1.25rem 1.5rem; margin-bottom: 2rem; }
.alert-box h3 { color: var(--accent); margin-bottom: 0.35rem; font-size: 1rem; }
.alert-box p { margin-bottom: 0; font-size: 0.95rem; }

/* Policy Pages */
.policy-intro { font-size: 1.1rem; line-height: 1.9; padding: 1.5rem; background: var(--gray-50); border-radius: 8px; border-left: 4px solid var(--primary); margin-bottom: 2rem; }
.policy-contact { background: var(--gray-50); padding: 1.25rem 1.5rem; border-radius: 8px; margin: 1rem 0; }
.policy-contact p { margin-bottom: 0; line-height: 1.8; }
.content-section h3 { font-size: 1.1rem; margin-top: 1.5rem; margin-bottom: 0.75rem; color: var(--gray-700); }
.content-section kbd { background: var(--gray-200); padding: 0.2rem 0.5rem; border-radius: 4px; font-family: monospace; font-size: 0.85rem; }

/* Service Detail */
.service-detail { display: flex; gap: 2rem; padding: 2.5rem; background: var(--white); border: 1px solid var(--border); border-radius: 12px; margin-bottom: 1.5rem; transition: 0.2s; }
.service-detail:hover { border-color: var(--gray-300); box-shadow: 0 8px 30px rgba(0,0,0,0.06); }
.service-detail__icon { width: 64px; height: 64px; background: var(--gray-100); border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--dark); }
.service-detail__content h3 { margin-bottom: 0.75rem; }
.service-detail__content > p { font-size: 1rem; line-height: 1.8; margin-bottom: 1.25rem; }
.service-detail__list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.5rem 2rem; list-style: none; margin-bottom: 1.5rem; }
.service-detail__list li { position: relative; padding-left: 1.25rem; font-size: 0.9rem; color: var(--text-muted); }
.service-detail__list li::before { content: '✓'; position: absolute; left: 0; color: var(--success); font-weight: 600; }
.service-detail__tech { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.service-detail__tech > span { font-size: 0.8rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.tech-tags { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.tech-tag { padding: 0.35rem 0.75rem; background: var(--gray-100); border-radius: 4px; font-size: 0.8rem; font-weight: 500; color: var(--text); }

/* Features Grid */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.feature-card { background: var(--white); border: 1px solid var(--border); border-radius: 10px; padding: 1.5rem; text-align: center; transition: 0.2s; }
.feature-card:hover { border-color: var(--gray-300); transform: translateY(-2px); }
.feature-card__icon { width: 48px; height: 48px; background: var(--gray-100); border-radius: 10px; display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; color: var(--dark); }
.feature-card h4 { font-size: 1rem; margin-bottom: 0.5rem; }
.feature-card p { font-size: 0.875rem; margin-bottom: 0; line-height: 1.6; }

/* Animations */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.animate { opacity: 0; transform: translateY(20px); transition: 0.5s ease; }
.animate.visible { opacity: 1; transform: translateY(0); }

/* Responsive */
@media (max-width: 1024px) {
  .container { padding: 0 1.25rem; }
  .section { padding: 4rem 0; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .about__content, .contact__grid, .partner-section { grid-template-columns: 1fr; }
  .about__image, .partner-section__image { order: -1; max-width: 400px; margin: 0 auto; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .service-detail { flex-direction: column; gap: 1.5rem; padding: 1.5rem; }
  .service-detail__list { grid-template-columns: 1fr; }
  .trust-badges { gap: 2rem; }
  .hero__subtitle { font-size: 1rem; }
}

@media (max-width: 768px) {
  .container { padding: 0 1rem; }
  .section { padding: 3rem 0; }
  .services__grid { grid-template-columns: 1fr; }
  .nav { position: fixed; top: 0; right: -100%; width: 80%; max-width: 300px; height: 100vh; background: var(--white); flex-direction: column; padding: 4rem 1.5rem; transition: 0.3s; border-left: 1px solid var(--border); z-index: 1001; }
  .nav.active { right: 0; }
  .nav__list { flex-direction: column; width: 100%; gap: 0; }
  .nav__link { display: block; padding: 0.875rem 0; border-bottom: 1px solid var(--border); border-radius: 0; }
  .lang-switcher { margin: 1.5rem 0 0; padding: 1rem 0 0; border-left: none; border-top: 1px solid var(--border); justify-content: center; width: 100%; }
  .menu-toggle { display: flex; z-index: 1002; }
  .hero { min-height: auto; padding: 6rem 0 3rem; }
  .hero__title { font-size: 1.75rem; }
  .hero__subtitle { font-size: 0.95rem; }
  .hero__cta { flex-direction: column; align-items: center; }
  .hero__cta .btn { width: 100%; max-width: 280px; }
  .hero__trust { flex-direction: column; gap: 0.75rem; align-items: center; }
  .hero__trust-item { font-size: 0.8rem; }
  .hero__badge { font-size: 0.75rem; padding: 0.4rem 0.75rem; }
  .trust-section { padding: 1.5rem 0; }
  .trust-badges { flex-direction: column; gap: 1.25rem; align-items: center; }
  .trust-badge--text { align-items: center; text-align: center; }
  .stats-section { padding: 2rem 0; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
  .stat__number { font-size: 1.35rem; }
  .stat__label { font-size: 0.75rem; }
  .section-header { margin-bottom: 2rem; }
  .section-header h2 { font-size: 1.5rem; }
  .section-header p { font-size: 0.9rem; }
  .service-card { padding: 1.25rem; }
  .service-card__icon { width: 40px; height: 40px; }
  .service-card__title { font-size: 1rem; }
  .service-card__text { font-size: 0.85rem; }
  .partner-section { gap: 2rem; }
  .partner-section__badge { width: 48px; height: 48px; margin-bottom: 1rem; }
  .partner-section__list li { font-size: 0.9rem; }
  .about__content { gap: 2rem; }
  .about__image-card { padding: 2rem; }
  .about__image-card img { max-width: 150px; }
  .about__text { font-size: 0.95rem; }
  .about__ceo { flex-direction: column; text-align: center; gap: 0.75rem; }
  .cta-section { padding: 3rem 0; }
  .cta-section h2 { font-size: 1.5rem; }
  .cta-section p { font-size: 0.9rem; }
  .cta-section__buttons { flex-direction: column; align-items: center; }
  .cta-section__buttons .btn { width: 100%; max-width: 280px; }
  .contact__grid { gap: 2rem; }
  .contact__info h2 { font-size: 1.35rem; }
  .contact__item-icon { width: 38px; height: 38px; font-size: 1rem; }
  .contact__form { padding: 1.5rem; }
  .contact__form h3 { font-size: 1.15rem; }
  .footer { padding: 3rem 0 1.5rem; }
  .footer__grid { grid-template-columns: 1fr; text-align: center; gap: 2rem; }
  .footer__brand { max-width: none; margin: 0 auto; }
  .footer__brand p { font-size: 0.8rem; }
  .footer__title { font-size: 0.85rem; }
  .footer__list li { font-size: 0.8rem; }
  .footer__social { justify-content: center; }
  .footer__bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .footer__security { justify-content: center; }
  .footer__partner img { height: 28px; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-card { padding: 1.25rem; }
  .page-header { padding: calc(70px + 2rem) 0 2rem; }
  .page-header h1 { font-size: 1.5rem; }
  .page-header p { font-size: 0.9rem; }
  .content-section h2 { font-size: 1.15rem; margin-top: 2rem; }
  .content-section p { font-size: 0.95rem; }
  .service-detail { padding: 1.25rem; }
  .service-detail__icon { width: 48px; height: 48px; }
  .service-detail__content h3 { font-size: 1.1rem; }
  .service-detail__content > p { font-size: 0.9rem; }
  .service-detail__tech { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 0.875rem; }
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.25rem; }
  .hero { padding: 5.5rem 0 2.5rem; }
  .hero__title { font-size: 1.5rem; }
  .hero__subtitle { font-size: 0.875rem; }
  .stats { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .stat__number { font-size: 1.2rem; }
  .btn { padding: 0.65rem 1.25rem; font-size: 0.85rem; }
  .logo__img { height: 32px; }
  .logo__img--footer { height: 60px; padding: 8px 12px; }
}

/* Button disabled state */
.btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

/* Map Container */
.map-container {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}
.map-container iframe {
  display: block;
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  background: var(--primary);
  color: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
  z-index: 999;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}
.back-to-top:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top svg {
  stroke: currentColor;
}

@media (max-width: 768px) {
  .back-to-top {
    width: 44px;
    height: 44px;
    bottom: 1.5rem;
    right: 1.5rem;
  }
  .map-container iframe {
    height: 300px;
  }
}