/* ============================================
   Financial Advisor Website — styles.css
   Kristýna Němcová
   ============================================ */

:root {
  --color-dark-green: #2D5A3F;
  --color-light-green: #8FBF9F;
  --color-white: #FFFFFF;
  --color-off-white: #F8FAF9;
  --color-green-tint: #E8F5ED;
  --color-gold: #E9B949;
  --color-gold-deep: #C8912B;
  --nav-height: 64px;
  --max-width: 1200px;
  --transition-speed: 0.3s;
  --section-gap: 5.5rem;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; }
body, h1, h2, h3, h4, h5, h6, p, ul, ol, figure, blockquote { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

/* --- Base --- */
html { font-size: 16px; scroll-behavior: smooth; }
html, body { overflow-x: hidden; }
body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 1rem; line-height: 1.6;
  color: var(--color-dark-green);
  background-color: var(--color-white);
  padding-top: var(--nav-height);
  -webkit-font-smoothing: antialiased;
}

.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 1rem; }
@media (min-width: 375px) { .container { padding: 0 1.5rem; } }

.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
:focus-visible { outline: 2px solid var(--color-dark-green); outline-offset: 3px; }
.contact :focus-visible, .hero :focus-visible { outline-color: var(--color-light-green); }

/* --- Navigation (glassmorphism) --- */
.header {
  position: fixed; top: 0; left: 0; width: 100%;
  height: var(--nav-height);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(143, 191, 159, 0.3);
  z-index: 1000;
  transition: background var(--transition-speed), box-shadow var(--transition-speed);
}
.header--scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 20px rgba(45, 90, 63, 0.08);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.nav__brand { font-size: 1.125rem; font-weight: 700; color: var(--color-dark-green); min-height: 44px; display: flex; align-items: center; transition: opacity var(--transition-speed); }
.nav__brand:hover { opacity: 0.7; }
.nav__toggle { display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 5px; width: 44px; height: 44px; }
.nav__toggle-bar { display: block; width: 24px; height: 2px; background: var(--color-dark-green); border-radius: 2px; transition: transform var(--transition-speed), opacity var(--transition-speed); }
.nav__list { position: absolute; top: var(--nav-height); left: 0; width: 100%; background: rgba(255,255,255,0.98); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(143,191,159,0.3); padding: 1rem 0; display: none; flex-direction: column; align-items: center; gap: 0.5rem; }
.nav--open .nav__list { display: flex; }
.nav__link { display: flex; align-items: center; justify-content: center; min-height: 44px; min-width: 44px; padding: 0.5rem 1rem; color: var(--color-dark-green); font-weight: 500; position: relative; transition: color var(--transition-speed); }
.nav__link::after { content: ''; position: absolute; bottom: 4px; left: 50%; transform: translateX(-50%) scaleX(0); width: 70%; height: 2px; background: var(--color-light-green); border-radius: 2px; transition: transform var(--transition-speed); }
.nav__link:hover::after, .nav__link--active::after { transform: translateX(-50%) scaleX(1); }
.nav__link:hover { color: var(--color-light-green); }
.nav__link--active { color: var(--color-light-green); }
.nav__social { display: none; align-items: center; gap: 0.75rem; margin-left: 1rem; }
.nav__social-link { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 50%; color: var(--color-dark-green); transition: color var(--transition-speed), background var(--transition-speed); }
.nav__social-link:hover { color: var(--color-white); background: var(--color-dark-green); }
@media (min-width: 768px) {
  .nav__toggle { display: none; }
  .nav__list { position: static; display: flex; flex-direction: row; width: auto; padding: 0; border-bottom: none; gap: 0.25rem; background: none; backdrop-filter: none; }
  .nav__social { display: flex; }
}

/* --- Hero --- */
.hero {
  position: relative; display: flex; align-items: center; justify-content: center;
  min-height: calc(100vh - var(--nav-height)); padding: 2rem 0;
  background-color: var(--color-dark-green);
  overflow: hidden;
  text-align: center; color: var(--color-white);
}
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background-image: url('assets/images/background.jpg');
  background-size: cover; background-position: center top; background-repeat: no-repeat;
  filter: saturate(1.5) brightness(1.18) contrast(1.08);
}
.hero::after {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 55%, rgba(6,26,16,0.5), rgba(6,26,16,0.22) 60%, rgba(6,26,16,0) 85%);
}
.hero__container { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 1.25rem; max-width: 800px; }
@media (min-width: 768px) { .hero { padding: 3rem 0; } .hero__container { gap: 1.5rem; } }
.hero__headline { font-size: clamp(1.75rem, 4vw, 2.5rem); font-weight: 700; line-height: 1.3; color: var(--color-white); text-shadow: 0 2px 16px rgba(0,0,0,0.55); }
.hero__subtitle { font-size: clamp(1rem, 2vw, 1.25rem); line-height: 1.6; color: var(--color-white); max-width: 650px; text-shadow: 0 1px 10px rgba(0,0,0,0.5); }
.hero__quote { font-size: clamp(0.95rem, 1.8vw, 1.1rem); font-style: italic; line-height: 1.6; color: var(--color-white); border-left: 3px solid var(--color-gold); padding: 0.75rem 1rem; max-width: 650px; margin: 0; text-shadow: 0 1px 10px rgba(0,0,0,0.5); }
@media (min-width: 768px) { .hero__quote { padding: 1rem 1.5rem; } }

/* --- CTA Button --- */
.cta-button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; min-width: 44px; padding: 0.875rem 2rem; background: var(--color-dark-green); color: var(--color-white); font-size: 1.125rem; font-weight: 600; border-radius: 8px; text-decoration: none; transition: all var(--transition-speed) ease; cursor: pointer; }
.cta-button:hover { background: var(--color-light-green); color: var(--color-dark-green); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(45,90,63,0.2); }
.hero__cta { margin-top: 0.5rem; background: linear-gradient(135deg, var(--color-gold), var(--color-gold-deep)); color: #23301F; box-shadow: 0 6px 24px rgba(233,185,73,0.35); }
.hero__cta:hover { background: linear-gradient(135deg, #F5C95F, var(--color-gold)); color: #23301F; transform: translateY(-2px); box-shadow: 0 10px 28px rgba(233,185,73,0.5); }

/* --- Stats Section --- */
.stats { padding: 3.5rem 0; background: var(--color-dark-green); position: relative; }
.stats::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--color-light-green), var(--color-gold), var(--color-light-green), transparent); }
.stats__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
@media (min-width: 768px) { .stats__grid { grid-template-columns: repeat(4, 1fr); gap: 2rem; } }
.stat-card { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 0.5rem; padding: 1.5rem 1rem; background: rgba(255,255,255,0.05); border: 1px solid rgba(143,191,159,0.2); border-radius: 12px; transition: transform var(--transition-speed), background var(--transition-speed); }
.stat-card:hover { transform: translateY(-4px); background: rgba(255,255,255,0.1); }
.stat-card__icon { width: 32px; height: 32px; color: var(--color-gold); }
.stat-card__number { font-size: 1.25rem; font-weight: 700; color: var(--color-white); }
.stat-card__label { font-size: 0.85rem; color: rgba(255,255,255,0.8); line-height: 1.4; }

/* --- About Section (light bg) --- */
.about { background: var(--color-white); padding: var(--section-gap) 0; position: relative; }
.about::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--color-light-green), var(--color-gold), var(--color-light-green), transparent); }
.about__layout { display: flex; flex-direction: column; gap: 2rem; }
.about__image-wrapper { display: flex; justify-content: center; }
.about__photo { width: 100%; max-width: 320px; height: auto; border-radius: 16px; object-fit: cover; aspect-ratio: 4/5; box-shadow: 0 8px 30px rgba(45,90,63,0.12); transition: transform var(--transition-speed), box-shadow var(--transition-speed); }
.about__photo:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(45,90,63,0.18); }
@media (min-width: 768px) { .about__layout { flex-direction: row; align-items: flex-start; gap: 3rem; } .about__image-wrapper { flex-shrink: 0; } .about__photo { max-width: 280px; } .about__content { flex: 1; } }
@media (min-width: 1024px) { .about__photo { max-width: 340px; } }
.about__heading { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; color: var(--color-dark-green); margin-bottom: 1.5rem; }
.about__text { font-size: 1rem; line-height: 1.8; color: var(--color-dark-green); max-width: 780px; margin-bottom: 1.25rem; }
.about__text:last-of-type { margin-bottom: 1.5rem; }
.about__affiliation { font-size: 0.875rem; color: var(--color-dark-green); opacity: 0.7; margin-top: 1rem; }

/* --- Services Section (green tint bg) --- */
.services { padding: var(--section-gap) 0; background: var(--color-green-tint); position: relative; }
.services::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--color-light-green), var(--color-gold), var(--color-light-green), transparent); }
.services__heading { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; color: var(--color-dark-green); text-align: center; margin-bottom: 2.5rem; }
.services__grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.service-card { background: var(--color-white); border: 1px solid rgba(143,191,159,0.3); border-radius: 12px; padding: 2rem 1.5rem; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 1rem; transition: transform var(--transition-speed), box-shadow var(--transition-speed); }
.service-card:hover { transform: translateY(-6px); box-shadow: 0 12px 30px rgba(45,90,63,0.1); }
.service-card__icon { width: 40px; height: 40px; color: var(--color-dark-green); flex-shrink: 0; }
.service-card__title { font-size: 1.25rem; font-weight: 600; color: var(--color-dark-green); }
.service-card__description { font-size: 1rem; line-height: 1.6; color: var(--color-dark-green); overflow-wrap: break-word; }
@media (min-width: 768px) { .services__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .services__grid { grid-template-columns: repeat(3, 1fr); } }

/* --- Process Section (white bg) --- */
.process { padding: var(--section-gap) 0; background: var(--color-white); position: relative; }
.process::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--color-light-green), var(--color-gold), var(--color-light-green), transparent); }
.process__heading { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; color: var(--color-dark-green); text-align: center; margin-bottom: 3rem; }
.process__steps { display: flex; flex-direction: column; gap: 1.5rem; }
.process__step { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 2rem 1.5rem; background: var(--color-green-tint); border-radius: 12px; border: 1px solid rgba(143,191,159,0.25); transition: transform var(--transition-speed), box-shadow var(--transition-speed); }
.process__step:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(45,90,63,0.08); }
.process__number { display: flex; align-items: center; justify-content: center; width: 56px; height: 56px; border-radius: 50%; background: linear-gradient(135deg, var(--color-gold), var(--color-gold-deep)); color: #23301F; font-size: 1.5rem; font-weight: 700; margin-bottom: 1rem; box-shadow: 0 4px 14px rgba(233,185,73,0.35); }
.process__step-title { font-size: 1.25rem; font-weight: 600; color: var(--color-dark-green); margin-bottom: 0.75rem; }
.process__step-desc { font-size: 1rem; line-height: 1.6; color: var(--color-dark-green); max-width: 400px; }
@media (min-width: 768px) { .process__steps { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 1.5rem; } .process__step { flex: 1 1 calc(50% - 1.5rem); min-width: 250px; } }
@media (min-width: 1024px) { .process__steps { flex-wrap: nowrap; } .process__step { flex: 1; min-width: 0; } }

/* --- Mortgage Calculator --- */
.calculator { padding: var(--section-gap) 0; background: var(--color-dark-green); position: relative; color: var(--color-white); }
.calculator::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--color-light-green), var(--color-gold), var(--color-light-green), transparent); }
.calculator__heading { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; text-align: center; margin-bottom: 0.5rem; color: var(--color-white); }
.calculator__subtitle { text-align: center; font-size: 1.05rem; color: rgba(255,255,255,0.85); margin-bottom: 2.5rem; }
.calculator__card { max-width: 600px; margin: 0 auto; background: rgba(255,255,255,0.06); border: 1px solid rgba(143,191,159,0.25); border-radius: 16px; padding: 2rem; backdrop-filter: blur(8px); }
.calculator__inputs { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 1.5rem; }
.calc-group { display: flex; flex-direction: column; gap: 0.35rem; }
.calc-group__label { font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.9); }
.calc-group__input { width: 100%; padding: 0.7rem 1rem; background: rgba(255,255,255,0.08); border: 1px solid rgba(143,191,159,0.3); border-radius: 8px; color: var(--color-white); font-size: 1rem; transition: border-color var(--transition-speed), box-shadow var(--transition-speed), background var(--transition-speed); }
.calc-group__input:focus { outline: none; border-color: var(--color-light-green); background: rgba(255,255,255,0.12); box-shadow: 0 0 0 3px rgba(143,191,159,0.2); }
.calculator__result { text-align: center; padding: 1.25rem; background: rgba(143,191,159,0.15); border-radius: 12px; margin-bottom: 1rem; }
.calculator__result-label { display: block; font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.25rem; }
.calculator__result-value { display: block; font-size: 2rem; font-weight: 700; color: var(--color-light-green); }
.calculator__disclaimer { font-size: 0.8rem; color: rgba(255,255,255,0.5); text-align: center; line-height: 1.4; }
@media (min-width: 768px) { .calculator__inputs { flex-direction: row; gap: 1rem; } .calc-group { flex: 1; } }

/* --- Trust Section (green tint bg) --- */
.trust { padding: var(--section-gap) 0; background: var(--color-green-tint); position: relative; }
.trust::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--color-light-green), var(--color-gold), var(--color-light-green), transparent); }
.trust__heading { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; color: var(--color-dark-green); margin-bottom: 1.5rem; text-align: center; }
.trust__intro { max-width: 750px; margin: 0 auto 2.5rem; text-align: center; }
.trust__intro p { font-size: 1.05rem; line-height: 1.7; color: var(--color-dark-green); }
.trust__why { margin-bottom: 2.5rem; }
.trust__why-heading { font-size: clamp(1.2rem, 2.5vw, 1.5rem); font-weight: 700; color: var(--color-dark-green); margin-bottom: 1.25rem; text-align: center; }
.trust__why-layout { display: flex; flex-direction: column; gap: 2rem; align-items: center; max-width: 900px; margin: 0 auto; }
.trust__image-wrapper { display: flex; justify-content: center; }
.trust__photo { width: 100%; max-width: 280px; height: auto; border-radius: 16px; object-fit: cover; aspect-ratio: 4/5; box-shadow: 0 8px 30px rgba(45,90,63,0.12); transition: transform var(--transition-speed), box-shadow var(--transition-speed); }
.trust__photo:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(45,90,63,0.18); }
@media (min-width: 768px) { .trust__why-layout { flex-direction: row; align-items: flex-start; gap: 2.5rem; } .trust__image-wrapper { flex-shrink: 0; } .trust__photo { max-width: 240px; } .trust__why-list { flex: 1; } }
.trust__why-list { display: grid; gap: 1.25rem; }
.trust__why-item { padding: 1rem 1.25rem; border-left: 4px solid var(--color-light-green); background: var(--color-white); border-radius: 8px; line-height: 1.6; transition: transform var(--transition-speed); }
.trust__why-item:hover { transform: translateX(4px); }
.trust__why-item strong { color: var(--color-dark-green); }
.trust__badges { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem; margin-bottom: 2rem; }
.trust__badge { display: inline-block; padding: 0.5rem 1.25rem; background: var(--color-light-green); color: var(--color-dark-green); font-weight: 600; font-size: 0.875rem; border-radius: 50px; transition: transform var(--transition-speed); }
.trust__badge:hover { transform: scale(1.05); }
@media (min-width: 768px) { .trust__badges { gap: 0.75rem; } .trust__badge { padding: 0.5rem 1.25rem; font-size: 0.95rem; } }
.trust__message { text-align: center; font-size: 1.1rem; font-weight: 600; font-style: italic; color: var(--color-dark-green); border-left: 3px solid var(--color-light-green); padding: 1rem 1.5rem; max-width: 500px; margin: 0 auto; }

/* --- Contact Section (dark green, two-column) --- */
.contact { padding: 4rem 0; background: var(--color-dark-green); color: var(--color-white); position: relative; }
.contact::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--color-light-green), var(--color-gold), var(--color-light-green), transparent); }
.contact__heading { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; color: var(--color-white); text-align: center; margin-bottom: 0.75rem; }
.contact__cta-copy { text-align: center; font-size: 1.05rem; line-height: 1.6; color: var(--color-white); max-width: 600px; margin: 0 auto 2rem; opacity: 0.9; }
.contact__grid { display: flex; flex-direction: column; gap: 2rem; }
@media (min-width: 768px) { .contact__grid { flex-direction: row; gap: 2.5rem; align-items: flex-start; } .contact__info { flex: 1; } .contact__form-card { flex: 1.1; } }

/* Left column — info */
.contact__info { display: flex; flex-direction: column; gap: 1.5rem; }
.contact__details { display: flex; flex-direction: column; gap: 1rem; }
.contact__item { display: flex; align-items: flex-start; gap: 0.75rem; }
.contact__item-icon { width: 22px; height: 22px; flex-shrink: 0; color: var(--color-light-green); margin-top: 2px; }
.contact__item div { display: flex; flex-direction: column; gap: 0.1rem; }
.contact__label { font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; opacity: 0.6; }
.contact__link { color: var(--color-white); text-decoration: underline; text-underline-offset: 3px; transition: color var(--transition-speed); min-height: 44px; display: inline-flex; align-items: center; word-break: break-all; overflow-wrap: break-word; }
.contact__link:hover { color: var(--color-light-green); }
.contact__social { display: flex; flex-wrap: wrap; gap: 1rem; }
.contact__social-link { display: inline-flex; align-items: center; gap: 0.5rem; min-height: 44px; min-width: 44px; padding: 0.5rem 1rem; color: var(--color-white); border: 1px solid rgba(143,191,159,0.5); border-radius: 8px; font-weight: 500; transition: all var(--transition-speed); }
.contact__social-link:hover { background: var(--color-light-green); color: var(--color-dark-green); transform: translateY(-2px); }
.contact__social-icon { width: 20px; height: 20px; flex-shrink: 0; }

/* Right column — form card */
.contact__form-card { background: rgba(255,255,255,0.06); border: 1px solid rgba(143,191,159,0.25); border-radius: 16px; padding: 1.5rem; backdrop-filter: blur(8px); }
.contact__form-title { font-size: 1.2rem; font-weight: 700; color: var(--color-white); margin-bottom: 0.35rem; }
.contact__form-desc { font-size: 0.9rem; line-height: 1.5; color: rgba(255,255,255,0.85); margin-bottom: 1.25rem; }
.contact__form { display: flex; flex-direction: column; gap: 0.9rem; }
.form__group { display: flex; flex-direction: column; gap: 0.3rem; }
.form__label { font-size: 0.8rem; font-weight: 600; color: rgba(255,255,255,0.9); }
.form__input-wrapper { position: relative; display: flex; align-items: center; }
.form__input-wrapper--textarea { align-items: flex-start; }
.form__icon { position: absolute; left: 0.875rem; width: 18px; height: 18px; color: var(--color-light-green); pointer-events: none; flex-shrink: 0; }
.form__icon--textarea { top: 0.875rem; }
.form__input { width: 100%; padding: 0.625rem 0.875rem 0.625rem 2.75rem; background: rgba(255,255,255,0.08); border: 1px solid rgba(143,191,159,0.3); border-radius: 8px; color: var(--color-white); font-size: 0.95rem; line-height: 1.4; transition: border-color var(--transition-speed), box-shadow var(--transition-speed), background var(--transition-speed); }
.form__input::placeholder { color: rgba(255,255,255,0.4); }
.form__input:focus { outline: none; border-color: var(--color-light-green); background: rgba(255,255,255,0.12); box-shadow: 0 0 0 3px rgba(143,191,159,0.2); }
.form__textarea { resize: vertical; min-height: 76px; }
.contact__form-btn { width: 100%; margin-top: 0.25rem; padding: 0.7rem 1.5rem; background: linear-gradient(135deg, var(--color-gold), var(--color-gold-deep)); color: #23301F; font-weight: 700; border: none; }
.contact__form-btn:hover { background: linear-gradient(135deg, #F5C95F, var(--color-gold)); color: #23301F; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(233,185,73,0.45); }
.contact__form-btn:disabled { opacity: 0.7; cursor: wait; transform: none; box-shadow: none; }
.form__status { margin-top: 1rem; padding: 0.875rem 1rem; border-radius: 10px; font-size: 0.95rem; line-height: 1.5; text-align: center; }
.form__status--success { background: rgba(143,191,159,0.18); border: 1px solid var(--color-light-green); color: var(--color-white); }
.form__status--error { background: rgba(233,120,90,0.15); border: 1px solid #E9785A; color: #FFE3DA; }

/* --- Footer --- */
.footer { padding: 2rem 0; background: var(--color-off-white); border-top: 1px solid rgba(143,191,159,0.3); }
.footer__content { display: flex; flex-direction: column; align-items: center; gap: 0.75rem; }
.footer__text { text-align: center; font-size: 0.875rem; color: var(--color-dark-green); opacity: 0.7; }
.footer__partner { display: flex; align-items: center; gap: 0.4rem; font-size: 0.8rem; color: var(--color-dark-green); opacity: 0.6; }
.footer__partner-name { font-weight: 700; }

/* --- Back to Top Button --- */
.back-to-top { position: fixed; bottom: 2rem; right: 2rem; width: 44px; height: 44px; border-radius: 50%; background: var(--color-dark-green); color: var(--color-white); display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 12px rgba(45,90,63,0.25); opacity: 0; visibility: hidden; transform: translateY(10px); transition: all var(--transition-speed); z-index: 900; }
.back-to-top--visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--color-light-green); color: var(--color-dark-green); transform: translateY(-2px); }

/* --- Sticky Mobile CTA --- */
.mobile-cta { display: none; }
@media (max-width: 767px) {
  .mobile-cta { position: fixed; bottom: 1rem; left: 50%; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.75rem 1.5rem; background: var(--color-dark-green); color: var(--color-white); border-radius: 50px; font-weight: 600; font-size: 0.95rem; box-shadow: 0 4px 20px rgba(45,90,63,0.3); z-index: 800; text-decoration: none; transition: all var(--transition-speed); opacity: 0; visibility: hidden; }
  .mobile-cta--visible { opacity: 1; visibility: visible; }
  .mobile-cta:hover { background: var(--color-light-green); color: var(--color-dark-green); }
  .back-to-top { bottom: 4.5rem; right: 1rem; }
}

/* --- Scroll Reveal Animations --- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal--visible { opacity: 1; transform: translateY(0); }