/* CSS Variables */
:root {
  --color-ink: #38212c;
  --color-muted: #806772;
  --color-highlight: #f34773;
  --color-divider: #edcdd1;
  --color-surface: #fff9f3;
  --color-on-surface: #342b3a;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Instrument Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--color-ink);
  overflow-x: hidden;
  background: var(--color-surface);
}

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

/* Navigation - Fixed at top */
.navigation {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 1.34rem; /* 134px at 1920px */
  background: transparent;
  z-index: 1000;
  padding: 0.56rem 2.8rem; /* 56px top, 280px sides */
  background: rgba(255, 248, 242, 0.3);
  backdrop-filter: blur(12px);
}

.navigation-content {
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.24rem; /* 24px */
}

.brand-icon {
  position: relative;
  width: 0.78rem; /* 78px */
  height: 0.78rem;
  flex-shrink: 0;
}

.brand-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-name {
  font-weight: 700;
  font-size: 0.35rem; /* 35px */
  line-height: 0.42rem; /* 42px */
  color: var(--color-ink);
  white-space: nowrap;
}

/* Section Base Styles */
section {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.section-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

/* Hero Section */
.hero-section {
  padding-top: 1.34rem; /* Account for fixed nav */
  background: url(./images/hero-bg.webp) no-repeat center top;

}

.hero-content {
  padding: 0 1.23rem 0 2.8rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hero-copy {
  width: 7.5rem; 
  display: flex;
  flex-direction: column;
  gap: 0.3rem; /* 30px */
}

.hero-title {
  font-weight: 700;
  font-size: 0.91rem; /* 91px */
  line-height: 1.08rem; /* 108px */
  display: flex;
  flex-direction: column;
}

.hero-title .highlight {
  color: var(--color-highlight);
}

.hero-description {
  font-weight: 400;
  font-size: 0.29rem; /* 29px */
  line-height: 0.37rem; /* 37px */
  color: var(--color-muted);
  max-width: 6.9rem; /* 690px */
}

.hero-phone {
  width: 7.6rem; /* 760px */
}

.hero-phone .phone-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Benefits Section */
.benefits-section {
  padding: 1.24rem 2.8rem 1.56rem 1.95rem;
  background: url(./images/benefits-bg.webp) no-repeat center top;
}

.benefits-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.72rem;
}

.benefits-phone { 
  width: 6.73rem;
} 

.benefits-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem; /* 40px */
  width: 7.04rem;
}

.benefit-item {
  color: var(--color-ink);
  font-family: "Instrument Sans";
  font-size: 0.35rem;
  font-style: normal;
  font-weight: 700;
  line-height: 0.42rem;
  display: flex;
  align-items: center;
  gap: 0.32rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--color-divider);
}

.benefit-item:last-child{
  border-bottom: 0;
}

.dot {
  width: 0.16rem; /* 16px */
  height: 0.16rem;
  background: var(--color-highlight);
  border-radius: 50%;
  display: block;
} 

/* Feature Section */
.feature-section {
  padding: 1.23rem 2.26rem 0.94rem 2.8rem;
  background: url(./images/feature-bg.webp) no-repeat center top;
}

.feature-content {
  display: flex;
  justify-content: space-between;
  gap: 0.37rem;
}

.feature-copy {
  width: 7.65rem;
}

.feature-title {
  font-weight: 700;
  font-size: 0.44rem; /* 44px */
  line-height: 0.53rem; /* 53px */
  color: var(--color-ink);
}

.feature-description {
  font-weight: 400;
  font-size: 0.28rem; /* 28px */
  line-height: 0.36rem; /* 36px */
  color: var(--color-muted);
  margin-top: 0.28rem;
}

.feature-phone {
  width: 6.12rem; /* 612px */
}
 

/* Brand Section */
.brand-section {
  background: url(./images/brand-bg.webp) no-repeat   center top;
  padding: 0.9rem 2.8rem 1.58rem;
}

.brand-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.brand-icon-large {
  position: relative;
  width: 2.8rem; /* 280px */
  height: 2.8rem;
  border-radius: 0.6rem; /* 60px */
  overflow: hidden;
  margin-bottom: 0.6rem; /* 60px */
}

.brand-icon-large .brand-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-title {
  font-weight: 700;
  font-size: 0.72rem; /* 72px */
  line-height: 0.86rem; /* 86px */
  color: var(--color-ink);
  text-align: center;
}