:root {
  --yellow: #FFDE59;
  --ink: #333333;
  --ink-light: #4a4a4a;
  --muted: #888888;
  --paper: #ffffff;
  --paper-soft: #f9f9f9;
  --shadow: 0 15px 35px rgba(51, 51, 51, 0.08);
  --radius-xl: 32px;
  --radius-md: 16px;
  --transition: all 0.3s ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Montserrat", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.container {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(51, 51, 51, 0.05);
  backdrop-filter: blur(10px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 80px;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0;
}

.brand-copy strong {
  display: block;
  position: relative;
  width: fit-content;
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  z-index: 1;
}

.brand-copy strong::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 1px;
  width: 100%;
  height: 0.58em;
  background: var(--yellow);
  z-index: -1;
}

.brand-copy small {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.main-nav {
  display: flex;
  gap: 30px;
}

.main-nav a {
  position: relative;
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--ink-light);
  transition: var(--transition);
  white-space: nowrap;
  z-index: 1;
}

.main-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 100%;
  height: 0.55em;
  background: var(--yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
  z-index: -1;
}

.main-nav a:hover,
.main-nav a.is-active {
  color: var(--ink);
}

.main-nav a:hover::after,
.main-nav a.is-active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-socials {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-socials a {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(51, 51, 51, 0.12);
  background: var(--paper);
  color: var(--ink);
  transition: var(--transition);
}

.header-socials a:hover {
  background: var(--yellow);
  border-color: var(--yellow);
  color: var(--ink);
}

.header-socials i {
  font-size: 1rem;
  line-height: 1;
}

.nav-cta {
  padding: 10px 24px;
  border-radius: 50px;
  background: var(--ink);
  color: var(--paper);
  font-size: 0.85rem;
  font-weight: 700;
  transition: var(--transition);
  white-space: nowrap;
}

.nav-cta:hover {
  background: var(--yellow);
  color: var(--ink);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 16px;
  background: var(--ink);
  color: var(--paper);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.menu-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 99px;
  background: currentColor;
  display: block;
}

.section {
  padding: 100px 0;
}

.section-bg {
  background: var(--paper-soft);
}

.button {
  padding: 16px 32px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 700;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn-primary {
  background: var(--yellow);
  color: var(--ink);
  box-shadow: 0 10px 20px rgba(255, 222, 89, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 25px rgba(255, 222, 89, 0.4);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--ink);
  color: var(--ink);
}

.btn-outline:hover {
  background: var(--ink);
  color: var(--paper);
}

.eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  padding: 8px 16px;
  background: rgba(255, 222, 89, 0.2);
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: 50px;
}

.page-header {
  padding: 120px 0 80px;
  background: var(--ink);
  color: var(--paper);
  text-align: center;
}

.page-header h1 {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 15px;
  letter-spacing: -1px;
}

.page-header p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.1rem;
  max-width: 660px;
  margin: 0 auto;
}

.page-header span {
  color: var(--yellow);
}

.visual-stage {
  position: relative;
  min-height: 520px;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at top right, rgba(255, 222, 89, 0.22), transparent 34%),
    linear-gradient(180deg, #3a3a3a 0%, #2c2c2c 100%);
  box-shadow: var(--shadow);
  overflow: hidden;
  padding: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.visual-stage img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  display: block;
}

.visual-stage--contain img {
  object-fit: contain;
  padding: 18px;
}

.portrait-frame {
  position: relative;
  width: min(100%, 560px);
  height: 640px;
  margin: 0 auto;
  border-radius: 46% 46% 42% 42% / 28% 28% 58% 58%;
  overflow: hidden;
  background:
    radial-gradient(circle at top, rgba(255, 222, 89, 0.20), transparent 34%),
    #f3f1ec;
  box-shadow: 0 24px 45px rgba(51, 51, 51, 0.10);
}

.portrait-frame::before {
  content: '';
  position: absolute;
  inset: -10px;
  border-radius: inherit;
  border: 1px solid rgba(51, 51, 51, 0.06);
  pointer-events: none;
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.portrait-frame--tight img {
  transform: scale(1.5);
  transform-origin: center top;
}

.portrait-frame--hero-primary img {
  transform: scale(1.7);
  transform-origin: center top;
  object-position: center top;
}

.portrait-frame--soft img {
  transform: scale(1.22);
  transform-origin: center top;
}

.visual-stage--light {
  background:
    radial-gradient(circle at top right, rgba(255, 222, 89, 0.25), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #f4f4f4 100%);
  border: 1px solid rgba(51, 51, 51, 0.06);
}

.visual-stage__chip {
  align-self: flex-start;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.visual-stage--light .visual-stage__chip {
  background: rgba(255, 222, 89, 0.22);
  color: var(--ink);
}

.visual-stage__title {
  color: #ffffff;
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1.2;
  max-width: 340px;
}

.visual-stage--light .visual-stage__title {
  color: var(--ink);
}

.visual-note-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 24px;
  padding: 18px 20px;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.08);
}

.visual-note-card strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 0.98rem;
}

.visual-note-card p {
  color: var(--ink-light);
  font-size: 0.92rem;
}

.visual-note-list {
  display: grid;
  gap: 12px;
}

.visual-note-list li {
  position: relative;
  padding-left: 18px;
  color: var(--ink-light);
  font-size: 0.92rem;
}

.visual-note-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--yellow);
}

.contact-shortcuts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.contact-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-radius: 18px;
  background: var(--paper);
  border: 1px solid rgba(51, 51, 51, 0.08);
  box-shadow: var(--shadow);
  font-weight: 700;
  transition: var(--transition);
}

.contact-pill:hover {
  transform: translateY(-3px);
}

.site-footer {
  background: var(--ink);
  color: var(--paper);
  padding: 92px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 60px;
}

.footer-brand__title {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 20px;
  font-size: clamp(1.45rem, 2vw, 1.85rem);
  font-weight: 800;
  line-height: 1.12;
  color: var(--paper);
  letter-spacing: -0.3px;
}

.footer-brand__title::after {
  content: '';
  width: 84px;
  height: 4px;
  margin-top: 12px;
  border-radius: 999px;
  background: var(--yellow);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.78);
  max-width: 360px;
  margin-top: 4px;
  font-size: 1rem;
  line-height: 1.8;
}

.footer-column h4 {
  font-size: 1rem;
  color: var(--yellow);
  margin-bottom: 22px;
  font-weight: 800;
  letter-spacing: 1.6px;
  text-transform: uppercase;
}

.footer-column ul {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-column ul a {
  color: var(--paper);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
  transition: var(--transition);
}

.footer-column ul a:hover {
  color: var(--yellow);
  padding-left: 5px;
}

.footer-column li i {
  width: 18px;
  margin-right: 8px;
  color: var(--yellow);
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.85rem;
  letter-spacing: 0.3px;
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 70;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--yellow);
  color: var(--ink);
  border-radius: 999px;
  padding: 10px 16px 10px 10px;
  box-shadow: 0 18px 35px rgba(0, 0, 0, 0.18);
  transition: var(--transition);
}

.floating-whatsapp:hover {
  transform: translateY(-3px);
}

.floating-whatsapp__icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #25d366;
  color: #ffffff;
  font-size: 1.3rem;
}

.floating-whatsapp__label {
  font-size: 0.92rem;
  font-weight: 700;
}

.mobile-menu-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.32);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  z-index: 79;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: min(380px, 88vw);
  height: 100vh;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(18px);
  box-shadow: -18px 0 40px rgba(0, 0, 0, 0.12);
  z-index: 80;
  transform: translateX(100%);
  transition: transform 0.35s ease;
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.mobile-menu__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 28px;
}

.mobile-menu__brand {
  display: flex;
  align-items: center;
  gap: 0;
}

.mobile-menu__close {
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 14px;
  background: var(--paper-soft);
  color: var(--ink);
  cursor: pointer;
}

.mobile-menu__nav {
  display: grid;
  gap: 8px;
}

.mobile-menu__nav a {
  padding: 16px 18px;
  border-radius: 18px;
  background: transparent;
  color: var(--ink);
  font-size: 1rem;
  font-weight: 700;
  transition: var(--transition);
}

.mobile-menu__nav a:hover,
.mobile-menu__nav a.is-active {
  background: var(--paper-soft);
}

.mobile-menu__actions {
  margin-top: auto;
  display: grid;
  gap: 12px;
}

.mobile-menu__socials {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.mobile-menu__socials a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 18px;
  background: var(--paper-soft);
  color: var(--ink);
  font-weight: 700;
  transition: var(--transition);
}

.mobile-menu__socials a:hover {
  background: var(--yellow);
}

.mobile-menu__socials i {
  font-size: 1rem;
}

.mobile-menu__actions .button {
  justify-content: center;
}

body.menu-open {
  overflow: hidden;
}

body.menu-open .mobile-menu {
  transform: translateX(0);
}

body.menu-open .mobile-menu-backdrop {
  opacity: 1;
  pointer-events: auto;
}

@media (max-width: 992px) {
  .header-inner {
    min-height: 76px;
  }

  .main-nav {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .nav-cta {
    display: none;
  }

  .header-socials {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

}

@media (max-width: 640px) {
  .section {
    padding: 74px 0;
  }

  .page-header {
    padding: 110px 0 60px;
  }

  .visual-stage {
    min-height: 440px;
    padding: 22px;
  }

  .floating-whatsapp {
    right: 14px;
    bottom: 14px;
    padding-right: 12px;
  }

  .floating-whatsapp__label {
    display: none;
  }

  .portrait-frame {
    width: min(100%, 470px);
    height: 520px;
  }

  .portrait-frame--tight img {
    transform: scale(1.38);
  }

  .portrait-frame--hero-primary img {
    transform: scale(1.52);
  }

  .portrait-frame--soft img {
    transform: scale(1.14);
  }
}