/* palette: mahogany-amber */
:root {
  --primary-color: #4A1C10;
  --secondary-color: #6B2A18;
  --accent-color: #D4900A;
  --background-color: #FDF0EC;
  --dark-color: #111111;
  --text-color: #333333;
  --border-color: rgba(0,0,0,0.15);
  --shadow-color: rgba(0,0,0,0.1);
  --main-font: 'Nunito', sans-serif;
  --alt-font: 'Roboto', sans-serif;
}

/* SOFT-ORGANIC PRESET - REQUIRED DEFINITIONS */
.card {
  border-radius: 24px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05), 0 10px 40px rgba(0,0,0,0.08);
}
.btn {
  border-radius: 9999px;
}
.icon-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
}
body {
  line-height: 1.8;
  font-family: var(--alt-font);
  background-color: var(--background-color);
  color: var(--text-color);
  overflow-x: hidden;
}

/* TYPOGRAPHY SCALE */
h1 {
  font-family: var(--main-font);
  font-size: clamp(38px, 6vw, 76px);
  font-weight: 700;
  line-height: 1.2;
}
h2 {
  font-family: var(--main-font);
  font-size: clamp(24px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.3;
}
h3 {
  font-family: var(--main-font);
  font-size: clamp(18px, 2.8vw, 28px);
  font-weight: 600;
  line-height: 1.4;
}
h4 {
  font-family: var(--main-font);
  font-size: clamp(15px, 2vw, 20px);
  font-weight: 600;
}
p {
  font-size: clamp(14px, 1.6vw, 17px);
}

/* HEADER & BURGER MENU (CSS ONLY) */
header {
  background: var(--secondary-color);
  position: relative;
  width: 100%;
  z-index: 1000;
}
.header-inner {
  display: flex;
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 24px;
  justify-content: space-between;
  align-items: center;
}
.burger-btn {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  padding: 13px 10px;
}
.burger-btn .bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: #F5F5F5;
  transition: transform 0.28s, opacity 0.28s;
}
#menu-toggle:checked ~ .burger-btn .bar:first-child {
  transform: translateY(8px) rotate(45deg);
}
#menu-toggle:checked ~ .burger-btn .bar:nth-child(2) {
  opacity: 0;
}
#menu-toggle:checked ~ .burger-btn .bar:last-child {
  transform: translateY(-8px) rotate(-45deg);
}
.site-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--secondary-color);
  z-index: 999;
}
#menu-toggle:checked ~ .site-nav {
  display: block;
}
.site-nav ul {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
}
.site-nav ul li a {
  color: #F5F5F5;
  font-weight: 600;
  text-decoration: none;
  display: block;
  min-height: 44px;
  display: flex;
  align-items: center;
}
.site-nav ul li a:hover {
  color: var(--accent-color);
}

/* MOBILE-FIRST NAVIGATION EXPANSION */
@media (min-width: 768px) {
  .burger-btn {
    display: none;
  }
  .site-nav {
    display: flex !important;
    position: static;
    background: transparent;
  }
  .site-nav ul {
    flex-direction: row;
    padding: 0;
    gap: 32px;
  }
}

/* HERO SECTION (bold-text-only variant) */
.hero-section {
  min-height: 78vh;
  background: var(--secondary-color);
  padding: 48px 16px;
  position: relative;
  clip-path: ellipse(140% 100% at 50% 0%);
}
.hero-content {
  animation: fadeUp 0.8s ease-out forwards;
}
.hero-subtitle {
  font-size: clamp(16px, 2vw, 22px);
  line-height: 1.6;
}
.highlight {
  color: var(--accent-color);
}

/* ANIMATIONS */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* SCROLL REVEAL (Chrome 115+) */
@keyframes reveal-up {
  from {
    opacity: 0;
    transform: translateY(32px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.reveal {
  animation: reveal-up linear both;
  animation-timeline: view();
  animation-range: entry 0% entry 30%;
}

/* BUTTONS */
.btn {
  display: inline-block;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  font-family: var(--main-font);
  transition: transform 0.15s, box-shadow 0.15s;
  min-height: 44px;
}
.btn-primary {
  background-color: var(--accent-color);
  color: #FFFFFF;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 144, 10, 0.4);
}

/* CARDS HOVER & CASCADE DELAY */
.card {
  transition: transform 0.25s, box-shadow 0.25s;
}
.card:hover {
  transform: translateY(-4px);
}
.card:nth-child(1) { animation-delay: 0s; }
.card:nth-child(2) { animation-delay: 0.12s; }
.card:nth-child(3) { animation-delay: 0.24s; }
.card:nth-child(4) { animation-delay: 0.36s; }
.card:nth-child(5) { animation-delay: 0.48s; }

/* GRIDS DESIGN (MOBILE-FIRST) */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 768px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 768px) {
  .values-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.stat-number {
  font-size: clamp(48px, 6vw, 72px);
  line-height: 1;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .testimonials-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
@media (min-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-faq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
@media (min-width: 1024px) {
  .contact-faq-grid {
    grid-template-columns: 1fr 1.2fr;
  }
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 768px) {
  .faq-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* COLOR BACKGROUND SECTIONS */
.bg-warm {
  background-color: #F8E3DD;
}
.bg-dark {
  background-color: var(--dark-color);
}

/* FOOTER STYLING */
footer {
  background-color: var(--primary-color);
  color: #F5F5F5;
}
footer img[alt="logo"] {
  filter: brightness(0) invert(1);
}
footer a:hover {
  color: var(--accent-color);
}

/* GENERAL SECTION PADDINGS */
section {
  padding: 48px 16px;
}
@media (min-width: 768px) {
  section {
    padding: 80px 24px;
  }
}