/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14.5px;
  padding: 12px 22px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.btn--primary {
  background: var(--color-orange);
  color: #ffffff;
  box-shadow: var(--shadow-chain);
}

.btn--primary:hover {
  background: var(--color-orange-dark);
  box-shadow: var(--shadow-float-lg);
  transform: translateY(-2px);
}

.btn--primary:active {
  transform: translateY(0) scale(0.97);
  box-shadow: var(--shadow-chain);
}

.btn__arrow {
  transition: transform 0.2s ease;
  display: inline-block;
}

.btn--primary:hover .btn__arrow {
  transform: translateX(3px);
}

/* ===== Badge / pill ===== */
.badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: var(--color-sand);
  border: 1px solid var(--color-sandline);
  color: var(--color-brown);
}

.text-orange {
  color: var(--color-orange);
}

/* ===== Waitlist form ===== */
.waitlist-form {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  max-width: 440px;
}

.waitlist-form__input {
  flex: 1;
  padding: 12px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-hairline);
  background: #ffffff;
  font-size: 14.5px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.waitlist-form__input:focus {
  outline: none;
  border-color: var(--color-orange);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.15);
}

.waitlist-form.is-submitted .waitlist-form__input,
.waitlist-form.is-submitted .btn {
  opacity: 0;
  pointer-events: none;
  position: absolute;
}

.waitlist-form__success {
  display: none;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  padding: 12px 18px;
  border-radius: var(--radius-pill);
  background: rgba(22, 163, 74, 0.12);
  color: var(--color-score-green);
  animation: wp-pop-in 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.waitlist-form.is-submitted .waitlist-form__success {
  display: inline-flex;
}

.section--cta .waitlist-form__success {
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
}

/* ===== Phone mockup ===== */
/* No fixed aspect-ratio here on purpose: the frame sizes itself from
   whatever real screenshot is inside (via aspect-ratio on
   .phone-mockup__screen--shot), so it never leaves dead space below
   the content. */
.phone-mockup {
  position: relative;
  width: 260px;
  border-radius: 42px;
  background: var(--color-ink);
  padding: 10px;
  box-shadow: var(--shadow-float-lg);
}

.phone-mockup::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 34%;
  height: 22px;
  background: var(--color-ink);
  border-radius: 0 0 16px 16px;
  z-index: 2;
}

.phone-mockup__screen {
  position: relative;
  width: 100%;
  border-radius: 32px;
  background: var(--color-cream);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-mockup__screen--shot {
  width: 100%;
  aspect-ratio: var(--shot-ratio, 390 / 844);
  background: var(--color-cream);
  padding: 4px;
  box-sizing: border-box;
}

.phone-mockup__screen--shot img {
  width: 100%;
  height: 100%;
  border-radius: 28px;
  object-fit: cover;
}

.phone-mockup--sm .phone-mockup__screen--shot {
  aspect-ratio: 390 / 784;
  padding: 3px;
}

.phone-mockup--sm .phone-mockup__screen--shot img {
  border-radius: 19px;
}

.phone-mockup__label {
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--color-faint);
}

.phone-mockup--sm {
  width: 100%;
  max-width: 200px;
  margin-inline: auto;
  border-radius: 28px;
  padding: 7px;
}

.phone-mockup--sm .phone-mockup__screen {
  border-radius: 22px;
}

.phone-mockup--sm::before {
  height: 16px;
  top: 7px;
}

.phone-mockup--float {
  animation: wp-float 5s ease-in-out infinite;
}

.stat-chip {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 10px 14px;
  border-radius: 14px;
  background: #ffffff;
  box-shadow: var(--shadow-float-lg);
  animation: wp-float-alt 4.5s ease-in-out infinite;
}

.stat-chip__value {
  font-family: var(--font-display);
  font-size: 15px;
  color: var(--color-ink);
}

.stat-chip__label {
  font-size: 10.5px;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.stat-chip--protein {
  top: 16%;
  left: -3%;
  animation-delay: 0.3s;
}

.stat-chip--match {
  bottom: 18%;
  right: -5%;
  animation-delay: 1.1s;
}

/* ===== Chain marquee pills ===== */
.marquee__track {
  display: flex;
  width: max-content;
  animation: wp-marquee-left 34s linear infinite;
}

.marquee__track--right {
  animation-name: wp-marquee-right;
  animation-duration: 40s;
}

.marquee:hover .marquee__track,
.marquee-section:hover .marquee__track {
  animation-play-state: paused;
}

.marquee__group {
  display: flex;
  gap: 14px;
  padding-right: 14px;
}

.chain-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px 10px 10px;
  border-radius: var(--radius-pill);
  background: #ffffff;
  border: 1px solid var(--color-hairline);
  box-shadow: var(--shadow-chain);
  white-space: nowrap;
}

.chain-pill img {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  object-fit: contain;
  background: var(--color-cream);
}

.chain-pill span {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--color-brown);
}

/* ===== Problem cards ===== */
.problem-card {
  padding: 26px;
  border-radius: var(--radius-card);
  background: #ffffff;
  border: 1px solid var(--color-hairline);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.problem-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-float);
}

.problem-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--color-sand);
  color: var(--color-orange);
  margin-bottom: 16px;
}

.problem-card__icon svg {
  width: 20px;
  height: 20px;
}

.problem-card h3 {
  font-family: var(--font-display);
  font-size: 16px;
  margin-bottom: 6px;
}

.problem-card p {
  font-size: 14px;
  color: var(--color-muted);
}

/* ===== Coach card ===== */
.coach-card {
  width: 100%;
  max-width: 380px;
  background: #ffffff;
  border-radius: 22px;
  border: 1px solid var(--color-hairline);
  box-shadow: var(--shadow-float-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.coach-card__header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-hairline);
}

.coach-card__avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--color-sand);
}

.coach-card__header strong {
  display: block;
  font-size: 14px;
}

.coach-card__status {
  font-size: 11.5px;
  color: var(--color-score-green);
}

.coach-card__bubble {
  padding: 12px 14px;
  border-radius: 16px;
  font-size: 13.5px;
  line-height: 1.4;
  max-width: 90%;
}

.coach-card__bubble--user {
  align-self: flex-end;
  background: var(--color-ink);
  color: #ffffff;
  border-bottom-right-radius: 4px;
}

.coach-card__bubble--sm {
  padding: 8px 14px;
  font-size: 13px;
}

.coach-card__bubble--ai {
  align-self: flex-start;
  background: var(--color-sand);
  border-bottom-left-radius: 4px;
}

.coach-card__bubble--ai strong {
  display: block;
  color: var(--color-brown);
  margin-bottom: 4px;
}

.coach-card__macros {
  display: flex;
  gap: 12px;
  margin-top: 8px;
  font-size: 11.5px;
  color: var(--color-muted);
}

.coach-card__macros b {
  display: block;
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--color-ink);
}

.coach-card__input {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  background: var(--color-cream);
  font-size: 13px;
  color: var(--color-faint);
}

.coach-card__send {
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-orange);
  color: #ffffff;
}

/* ===== Flow card (three-click order) ===== */
.flow-card {
  background: #ffffff;
  border-radius: 20px;
  border: 1px solid var(--color-hairline);
  box-shadow: var(--shadow-float);
  padding: clamp(20px, 3vw, 32px);
}

.flow-card__steps {
  display: flex;
  align-items: center;
  gap: 16px;
}

.flow-step {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
}

.flow-step__num {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-ink);
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 13px;
}

.flow-step strong {
  display: block;
  font-size: 14.5px;
}

.flow-step span {
  font-size: 12.5px;
  color: var(--color-muted);
}

.flow-step__check {
  color: var(--color-score-green) !important;
  font-weight: 600;
}

.flow-step__arrow {
  color: var(--color-faint);
  flex-shrink: 0;
}

.macro-strip {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--color-hairline);
}

.macro-strip__bars {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.macro-bar {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--color-muted);
}

.macro-bar b {
  font-size: 11.5px;
  color: var(--color-brown);
}

.macro-bar__track {
  height: 6px;
  border-radius: var(--radius-pill);
  background: var(--color-sand);
  overflow: hidden;
}

.macro-bar__fill {
  height: 100%;
  width: 0%;
  background: var(--color, var(--color-orange));
  border-radius: var(--radius-pill);
  transition: width 1s cubic-bezier(0.3, 0.9, 0.35, 1);
}

.macro-bar__fill.is-filled {
  width: var(--fill, 0%);
}

.macro-strip__readout {
  text-align: right;
}

.macro-strip__readout strong {
  display: block;
  font-family: var(--font-display);
  font-size: 32px;
  line-height: 1;
}

.macro-strip__readout span {
  font-size: 12px;
  color: var(--color-muted);
}

/* ===== Dashboard card (progress mock) ===== */
.dashboard-card {
  width: 100%;
  max-width: 360px;
  background: #ffffff;
  border-radius: 22px;
  border: 1px solid var(--color-hairline);
  box-shadow: var(--shadow-float-lg);
  padding: 22px;
}

.dashboard-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dashboard-card__label {
  font-family: var(--font-display);
  font-size: 13px;
}

.dashboard-card__pill {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: var(--color-sand);
  color: var(--color-brown);
}

.dashboard-card__main {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 18px;
}

.ring {
  position: relative;
  width: 108px;
  height: 108px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: conic-gradient(var(--color-orange) calc(var(--ring-fill, 0%)), var(--color-sand) 0);
}

.ring::before {
  content: "";
  position: absolute;
  inset: 9px;
  border-radius: 50%;
  background: #ffffff;
}

.ring__value {
  position: relative;
  font-family: var(--font-display);
  font-size: 18px;
}

.ring__label {
  position: relative;
  font-size: 10px;
  color: var(--color-muted);
}

.dashboard-card__weight {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.dashboard-card__weight-label {
  font-size: 11.5px;
  color: var(--color-muted);
}

.dashboard-card__weight-value {
  font-family: var(--font-display);
  font-size: 20px;
}

.dashboard-card__bars {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 20px;
}

.dashboard-card__badge {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  padding: 10px 12px;
  border-radius: 14px;
  background: var(--color-cream);
}

.dashboard-card__badge img {
  width: 30px;
  height: 30px;
  object-fit: contain;
}

.dashboard-card__badge span {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--color-brown);
}

/* ===== Real-life cards ===== */
.reallife-card {
  background: #ffffff;
  border-radius: var(--radius-card);
  border: 1px solid var(--color-hairline);
  overflow: hidden;
  box-shadow: var(--shadow-float-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.reallife-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-float-lg);
}

.reallife-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--color-sand);
  overflow: hidden;
}

.reallife-card__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.reallife-card__body {
  padding: 18px 20px 22px;
}

.reallife-card__body strong {
  font-family: var(--font-display);
  font-size: 15px;
  display: block;
  margin-bottom: 4px;
  color: var(--color-ink);
}

.reallife-card p {
  font-size: 13.5px;
  color: var(--color-muted);
  margin: 0;
}

/* ===== FAQ accordion ===== */
.faq-item {
  border-bottom: 1px solid var(--color-hairline);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 4px;
  text-align: left;
  font-family: var(--font-display);
  font-size: 16px;
}

.faq-question__icon {
  position: relative;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-question__icon::before,
.faq-question__icon::after {
  content: "";
  position: absolute;
  background: var(--color-ink);
  transition: transform 0.3s ease;
}

.faq-question__icon::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  transform: translateY(-50%);
}

.faq-question__icon::after {
  left: 50%;
  top: 0;
  width: 2px;
  height: 100%;
  transform: translateX(-50%);
}

.faq-question[aria-expanded="true"] .faq-question__icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.faq-question[aria-expanded="true"] .faq-question__icon::before {
  transform: translateY(-50%) rotate(180deg);
}

/* The animate-both-directions trick: grid-template-rows 0fr -> 1fr.
   No JS height measurement, symmetric in both directions. JS toggles
   `.is-open` on `.faq-item` (button and answer aren't direct siblings,
   the button lives inside an <h3>, so a class on the shared parent is
   used instead of a CSS adjacent-sibling selector off the button). */
.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s ease;
}

.faq-item.is-open .faq-answer {
  grid-template-rows: 1fr;
}

.faq-answer__inner {
  overflow: hidden;
}

.faq-answer__inner p {
  padding: 0 4px 20px;
  font-size: 14.5px;
  color: var(--color-brown);
  max-width: 60ch;
}